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Multiquip Model Vehicle BA User's Manual

1. 100 101 Crankshaft ASSY 102 103 Intake and Exhaust ASSY 104 105 106 107 Cooling and Starting ASSY 108 109 Mm 110 111 Carburetor ASSY 112 113 Recoil Start ASSY 114 115 Oil Sensor ASSY 116 117 Terms and Conditions of Sale Parts 118 NOTE Specification and part number are subject to change without notice PAGE 4 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL PARTS ORDERING PROCEDURES Ordering parts has never been easier Choose from three easy options Effective January 15 2006 Order Internet Dealers Only If you have Account to obtain Username Order parts on line using Multiquip s SmartEquip website and Password E mail at parts multiquip View Parts Diagrams com Order Parts To obtain an MQ Account contact your District Sales Manager for more information Print Specification Information s 1 Goto www multiquip com and click on Use the internet and qualify 5 Discount rder Parts rts 10 log in and save on Standard orders for all orders which include ME
2. 5 Training Checklist 6 Daily Pre Operation Checklist 7 Safety Message Alert Symbols 8 9 Rules For Safe Operation 10 11 Operation And Safety Decals 12 Specifications Trowel 13 Specifications 14 specifications Trowel Weights 14 General Information 15 MQ WHITEMAN BA SERIES TROWEL Controls and Components 16 17 BASIC 18 Assembly and Installation 19 21 Pre INSpection 22 23 Initial Start Up Gasoline Engine 24 25 Operation PN 26 27 O l i 28 29 Maintenance 30 34 Troubleshooting Trowel 35 36 Troubleshooting Engine 37 Explanation of Codes in Remarks Column 38 Suggested Spare 39 Nameplate and Decals 40 41 Standard Handle Assy 42
3. 25 2 ENGINE FUEL TANK ASSY FUEL TANK ASSY NO PART NO 10 2046105011 20 0732003900 30 0430430015 40 0641360010 50 0642008600 1 0642004110 0642001430 0642001410 4x 0642002360 8 0642002790 15 0642003230 70 2346260101 80 0851060000 90 0561110020 105 0011308200 FUEL TANK LABEL CAUTION FUEL TANK CAP CP FUEL FILTER CP FUEL STRAINER ASSY FILTER RUBBER PACKING CLIP LOCK NUT LOCK BOLT SPRING FUEL PIPE RUBBER PIPE HOSE CLAMP BOLT AND WASHER ASSY QTY 1 1 1 1 1 REMARKS INCLUDES ITEMS W INCLUDES ITEMS W BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 111 CARBURETOR ASSY 2 ENGINE 210 L N O e co gt LLI cc lt t lt lt c H lt lt lt lt lt LLI 5 O cc L LLI D x gt o lt T T 5 CARBURETOR ASSY 25 2 ENGINE CARBURETOR ASSY CARBURETOR ASSY NO PART NO PART NAME QTY REMARKS 210 2046252300 CARBURETOR ASSY CYCLONE INCLUDES ITEMS W 2546256010 CARBURETOR ASSY FOAM INCLUDES ITEMS 1 2396253508 THROTTLE VALVE 1
4. MULTIQUIP
5. BA SERIES TROWEL TRAINING CHECKLIST TRAINING CHECKLIST This checklist will lists some of the minimum requirements for machine maintenance and operation Please feel free to detach it and make copies Use this checklist whenever a new operator 5 to be trained or it can be used as review for more experienced operator s TRAINING CHECKLIST DESCRIPTION OK Read Manual completely Machine layout location of components checking of engine and gearbox fluid level Fuel system refueling procedure Operation of controls machine not running Machine transport and storage Startup of machine Safety controls kill switch operation WK Emergency stop procedures Operator Trainee COMMENTS PAGE 6 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL DAILY PRE OPERATION CHECKLIST DAILY PRE OPERATION CHECKLIST DAILY PRE OPERATION CHECKLIST Engine Oil Level Gearbox Fluid Level Safety Kill Switch Operation 6 Clutch Operation COMMENTS BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 7 BA SERIES TROWEL SAFETY MESSAGE ALERT SYMBOLS FOR YOUR SAFETY AND THE SAFETY OF OTHERS Safety precautions should be followed at all times when operating this equipment Failure to read and understand the Safety Messages and Operating Instructions could result in injury to yourself
6. _ SAE 1 KEYED SHAFT 40 0230300170 MM M _ _ SELECT 1 SPACER ONLY 0230300180 SELECT 1 5 ONLY 0230300190 SPACER TS _ SELECT 1 5 ONLY 50 0021808000 1 60 0032018000 SPRING WASHER 1 70 0323030010 WOODRUFF KEY 1 210 2542410103 SHAFT 1 310 2542250100 CONNECTING ROD ASSY EE INCLUDES ITEMS W 320 2462300103 CONNECTING ROD BOLT 2 350 2702330103 PISTON PIN 1 360 2702340103 0 STANDARD 2702340203 PIS TOM asya OVERSIZE 0 25 2702340303 PAS OVERSIZE 0 50 370 2542350107 PISTON RING SET STANDARD 2542350207 PISTON RING SET _ OVERSIZE 0 25 MM 2542350307 PISTON RING SET mm OVERSIZE 0 50 MM 300 0565180010 CLIP 2 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 103 ROBIN EH25 2 ENGINE AND EXHAUST ASSY INTAKE AND EXHAUST ASSY CYCLONE AIR CLEANER TOP INLET TYPE AIR CLEANER PAGE 104 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 ROBIN EH25 2 ENGINE INTAKE AND EXHAUST ASSY INTAKE AND EXHAUST ASSY NO
7. 1 MQ 45T ONLY 12348 AR MAKE LOCALLY 4 12349 BEARING 1 S N 23458 AND ABOVE NO Column Unique Symbols All items with same unique symbol 96 or gt the number column belong to the same assembly or kit which is indicated by note in the Remarks column Duplicate Item Numbers Duplicate numbers indicate multiple part numbers which are in effect for the same general item such as different size saw blade guards in use or a part that has been updated on newer versions of the same machine NOTICE When ordering a part that has more than one item number listed check the remarks column for help in determining the proper part to order PART NO Column Numbers Used Part numbers can be indicated by a number a blank entry or TBD TBD To Be Determined is generally used to show a part that has not been assigned a formal part number at the time of publication A blank entry generally indicates that the item is not sold separately or is not sold by Multiquip Other entries will be clarified in the Remarks Column QTY Column Numbers Used quantity can be indicated by a number a blank entry or A R A R As Required is generally used for hoses or other parts that are sold in bulk and cut to length A blank entry generally indicates that the item is not sold separately Other entries will be clarified in the Remarks Colu
8. 00 11 16574ZE1000 12 165754 21100 13 16576891000 14 165 8 51000 15 16581ZE2W00 16 16584883300 17 16592883310 19 90013883000 20 90015ZE5010 21 901145 0000 24 93500050280 26 93500050160 27 9405006000 HONDA GX240K1QA2 ENGINE CONTROL ASSY PART NAME ARM GOVERNOR ARM GOVERNOR ROD GOVERNOR SPRING GOVERNOR SPRING THROTTLE RETURN CONTROL ASSY REMOTE LEVER CONTROL SPRING LEVER WASHER CONTROL LEVER HOLDER CABLE SPACER CONTROL LEVER BASE COMP CONTROL SPRING CONTROL ADJUSTING SPRING CABLE RETURN BOLT FLANGE 6 X 12 CT200 BOLT GOVERNOR ARM NUT SELF LOCK 6MM SCREW PAN 5 X 28 SCREW PAN 5 X 16 NUT FLANGE 6MM QTY 1 1 1 1 1 1 REMARKS INCLUDES ITEMS W BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 75 HONDA GX240K1QA2 ENGINE CRANKCASE COVER ASSY CRANKCASE COVER ASSY PAGE 76 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 HONDA GX240K1QA2 ENGINE CRANKCASE COVER ASSY CRANKCASE COVER ASSY NO PART NO PART NAME QTY REMARKS 2 114002 2601 COVER ASSY CRANKCASE EE INCLUDES ITEMS W 3 113817 2801 GASKET CASE COVER 1 4 15600704003 CAP ASSY OIL FILLER INCLUDES ITEMS VV 5 15600735003 ASSY OIL FILLER prev INCLUDES ITEMS W 8 156252 1
9. 0131 12876 20395 20397 20398 20399 20400 20401 20466 20465 0627 1851 12874 1132 0655 0300 20476 21033 0121 1138 20475 20474 1140 20470 1139 1238 20402 20403 20404 20405 20406 20396 12875 10235 1146 0254 1150 20802 20803 20801 20811 1810 SEAL OIL NATIONAL 470954 SCREW HHC 1 4 20 X 3 4 FLANGE INPUT SHAFT RING 139 SHIM INPUT 0 002 SHIM INPUT 0 003 THICK SHIM INPUT 0 005 THICK SHIM INPUT 0 010 THICK SHIM INPUT 0 020 THICK BEARING CUP TIMKEN LM11910 BEARING CONE TIMKEN LM11949 KEY SQUARE 3 16 X 1 1 4 GEAR WORM amp SHAFT ASSY CASE GEAR J B FINISHER VENT AIR SCREW HHC 5 16 18 X 3 4 WASHER FLAT 5 16 SAE SCREW HHC 1 4 28 X 3 8 SIGHT GLASS 3 4 M PIPE STEEL FITTING PLUG 3 8 MP SQ HEAD RING SNAP TRUARC 5100 112 BEARING CUP TIMKEN M86610 BEARING CONE TIMKEN M86647 GEAR WORM BRONZE SHAFT OUTPUT J B FIN KEY WOODRUFF 21 HARDENED KEY WOODRUFF 25 SHIM OUTPUT 0 002 THICK SHIM OUTPUT 0 003 THICK SHIM OUTPUT 0 005 THICK SHIM OUTPUT 0 010 THICK SHIM OUTPUT 0 020 THICK RING O 257 BUNA N COVER GEARBOX WASHER C S EXT SHKP SCREW FHSC 5 16 18 X 1 NYLOC NP SEAL OIL NATIONAL 470712 ARM YOKE RING SNAP TRUARC 5100 37 OR EQUIV SPACER 50 OD X 40 ID X 0 25L PIN YOKE STATIONARY GUARD RING WEIGHT QTY 1 4 1 1 1 1 1 1 1 2 2 1 1 1 1 1 3 2 1 1 1 2 2 1 1 1 1
10. 1 1 1 1 1 1 1 4 4 1 1 2 2 1 1 2 BA SERIESTROWEL GEARBOX AND ENGINE MOUNTS ASSY GEARBOX AND ENGINE MOUNTS ASSY REMARKS BA SERIESTROWEL GEARBOX AND ENGINE MOUNTS ASSY Ca ORP gt gt I 2 2 I 1 22770 D 6 gt A 63 GEARBOX OIL 22 07 Z 1 REQUIRES 22 OZ OF LUBRICATING OIL FOR OPERATION 242 BLUE OR EQUIVALENT APPLY SEALANT LOCTITE 572 OR EQUIVALENT APPLY THREAD LOCK LOCTITE 2 TORQUE 15 LB FT SHIM AS NECESSARY FOR 0 005 TO 0 010 68 INTPUT SHAFT ENDPLAY 06 SHIM AS NECESSARY FOR 0 000 TO 0 003 BEARING OUTPUT SHAFT ENDPLAY lt KIT USE SPECIALLY FORMULATED WHITEMAN GEARBOX LUBRICANT 2 10139 ISO OIL 8 PAGE 54 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 1958 1965 20536 1964 20954 20545 20558 1247 1245 20407 21046 21047 10139 BA SERIESTROWEL GEARBOX AND ENGINE MOUNTS ASSY GEARBOX AND ENGINE MOUNTS ASSY PART NAME QTY REMARKS FRONT ENGINE MOUNT HONDA 1 FRONT ENGINE MOUNT ROBIN 1 FRONT ENGINE MOUNT BRIGGS 1 REAR ENGINE MOUNT HONDA 8HP 1 REAR ENGINE MNT HONDA W HAND CLUTCH 1 REAR ENGINE MOUNT ROBIN 1 REAR ENGINE MOUNT BRIGGS 1 GROMMET 1 4 875 ID X
11. 8 Re install the blades back onto the trowel arms 9 Install stabilizer ring onto spider assembly 10 Reinstall lower wear plate thrust collarand upper wear ringinthe reverse order thatthey were dis assembled onto the spider shaft Make sure that there is little or no lateral movement between the thrust collar and the spider shaft BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 33 BA SERIES TROWEL MAINTENANCE 11 Carefully lift the upper trowel assembly line up the key way on gear box main shaft and insert into spider assembly 12 Reinstall square head cone point into spider plate and tighten in place Tighten jam nut Use care in making sure point of set screw engages groove in gear box main shaft 13 Lubricate all grease points zerk fittings with premium Lithum 12 based grease conforming to NLG1 Grade 2 consistency Testing 1 Place trowel in test area start engine and test trowel for smoothness 2 If trowel bounces has excessive vibration or does not run smoothly repeat alignment procedure Changing a Blade Whiteman recommends that all the blades be changed at the same The machine may wobble or bounce if only some of the blades are changed at one time 1 Place the machine on a flat level surface Adjust the blade pitch control to make the blades as flat as possible Note the blade orientation on the trowel arm NOTE Before removing the b
12. FIXTURE ASSY 47 REVERSIBLE COMBO BLADE 48 1723 MALE R H ROD END 5 16 49 D Coen ree 50 FLOAT DISC LATCH PIN QTY REMARKS 3 4 CONTACT UNIT SALES DEPT ACCESSORY ITEM 3 4 CONTACT UNIT SALES DEPT ACCESSORY ITEM 3 4 CONTACT UNIT SALES DEPT ACCESSORY ITEM 3 4 CONTACT UNIT SALES DEPT ACCESSORY ITEM 3 4 CONTACT UNIT SALES DEPT ACCESSORY ITEM 3 4 3 4 3 4 3 4 1 1 6 8 3 4 3 20 1 1 pps CONTACT UNIT SALES DEPT ACCESSORY ITEM ene CONTACT UNIT SALES DEPT ACCESSORY ITEM 3 4 CONTACT UNIT SALES DEPT ACCESSORY ITEM 3 4 CONTACT UNIT SALES DEPT ACCESSORY ITEM 3 4 CONTACT UNIT SALES DEPT ACCESSORY ITEM 3 4 CONTACT UNIT SALES DEPT ACCESSORY ITEM 3 4 CONTACT UNIT SALES DEPT ACCESSORY ITEM 6 8 CONTACT UNIT SALES DEPT ACCESSORY ITEM 34 CONTACT UNIT SALES DEPT ACCESSORY ITEM 3 4 CONTACT UNIT SALES DEPT ACCESSORY ITEM 1 CONTACT UNIT SALES DEPT ACCESSORY ITEM B ns CONTACT UNIT SALES DEPT ACCESSORY ITEM BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 65 BA SERIESTROWEL LIFTING BALE ASSY OPTION LIFTING BALE ASSY OPTION PAGE 66 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIESTROWEL LIFTING ASSY OPTION LIFTIN
13. OPERATION AND PARTS MANUAL REV 6 07 06 10 HONDA GX240K1QA2 ENGINE CYLINDER BARREL ASSY CYLINDER BARREL ASSY NO PART NO PART NAME QTY REMARKS 1 12000ZE2834 CYLINDER ASSY BALANCER OIL ALERT gt INCLUDES ITEMS W 3 16541ZE2010 SHAFT GOVERNOR ARM 6 90131896650 BOLT DRAIN PLUG 90446KE 1000 WASHER 8 2 17 0 8 8 91201890003 OIL SEAL 30 46 8 11 9410912000 WASHER DRAIN PLUG 12MM 12 9425110000 PIN LOCK 10 14 961006202000 BEARING RADIAL BALL 6202 15 90013883000 BOLT FLANGE 6X12 CT200 16 3415027003 ALERT UNIT OIL MN BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 81 HONDA GX240K1QA2 ENGINE CYLINDER HEAD ASSY CYLINDER HEAD ASSY PAGE 82 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 HONDA GX240K1QA2 ENGINE CYLINDER HEAD ASSY CYLINDER HEAD ASSY NO PART NAME QTY REMARKS 1 12200ZH9000 CYLINDER HEAD COMP P INCLUDES ITEMS W 2 12204ZE2306 GUIDE VALVE OS OPTIONAL 3 122052 2305 GUIDE VALVE OS OPTIONAL 4X 122162 2300 CLIP VALVE GUIDE 5 122512 2800 GASKET CYLINDER HEAD 6 123102 2020 COVER HEAD 7 123912 2020 GASKET CYLINDER HEAD COVER 8 14775ZE2010 SEAT VALVE SPRING 10 900142 2000 BOLT HEAD COVER 11 900427 2000 BOLT STUD 8 123 12 9290
14. complete numbers FEE EE EE EEE 4 p com Order Fax Dealers Only Fax your order in and qualify for a 290 Discount All customers are welcome to order parts via Fax on Standard orders all orders which include Domestic US Customers dial complete part numbers 1 800 6 PARTS 7 800 672 7877 Note Discounts Subject Change Order via Phone Domestic US Dealers Call 1 800 427 1244 PE a Non Dealer Customers Contact your local Multiquip Dealer for 2 4 parts call 800 427 1244 for help in Fl locating a dealer near you Parts Ordering information 4 ETC When ordering parts please supply Dealer Account Number C Specify Preferred Method of Shipment Dealer Name and Address 4 UPS Fed Ex DHL Shipping Address if different than billing address Priority One v Truck Return Fax Number 8 Ground Next Day Applicable Model Number WI Second Third Day Quantity Part Number and Description of Each Part NOTICE All orders are treated as Standard Orders and will ship the same day if received prior to 3PM PST WWA UI ALL MAJOR CREDIT CARDS PIN TA MULTIQUIP nm BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 5 N
15. guiding the trowel from side to side This will cover all footprints on wet concrete Figure 31 Maneuvering The Trowel GAUTION GAUTION NEVER place your feet or hands inside the guard rings while starting or operating this equipment ALWAYS keep clear of rotating or moving parts while operating this equipment BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 27 BA SERIES TROWEL OPTIONS Blades NOTE Blades should be changed when they fail to finish concrete in a satisfactory manner Blades are vital part of finishing concrete This trowel or finisher has been designed to finish concrete and the blades are built to stringent quality standards out of the finest trowel steel If you need replacement blades consult your parts list in this manual for part numbers and order them from your Multiquip parts dealer or importer Combo Blades This trowel was equipped with combination float finish Figure 32 blades as original equipment These blades have been designed for optimum performance in both the floating and finishing operations These blades are versatile and should take care of most troweling needs Figure 32 Combination Blade Finish Blades Optional These blades Figure 33 have been specifically designed for finish operations with this trowel They will provide premium surface finishing capability your trowel They should only be u
16. 13012 2013 RING SET PISTON 5 0 50 OPTIONAL 1 1 130132 2013 RING SET 0 75 OPTIONAL 1 2 13101ZE2W00 PISTON STANDARD 1 2 13102ZE2W00 PISTON OS 0 25 OPTIONAL 1 2 13103ZE2W00 PISTON OS 0 50 OPTIONAL 1 2 13104ZE2W00 PISTON 0 75 OPTIONAL 1 3 131112 2000 PIN PISTON 1 4 132002 2000 ROD ASSY CONNECTING STANDARD INCLUDES ITEMS W 4 132002 2305 ROD ASSY CONNECTING US 0 25 gt INCLUDES ITEMS W 5 900012 8000 BOLT CONNECTING ROD 2 6 90551ZE1000 CLIP PISTON PIN 18MM 2 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 95 HONDA GX240K1QA2 ENGINE RECOIL STARTER ASSY RECOIL STARTER ASSY PAGE 96 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 HONDA GX240K1QA2 ENGINE RECOIL STARTER ASSY RECOIL STARTER ASSY NO QTY REMARKS 1 28400ZE2W01ZB STARTER ASSY RECOIL NH1 BLACK R INCLUDES ITEMS W 2 28410ZE2W01ZB CASE COMP RECOIL STARTER NH1 BLACK 1 3x 28421ZE2W01 PULLEY RECOIL STARTER 1 4X 284227L2VV01 STARTER 2 5 28441ZE2W01 SPRING FRICTION 1 28442ZE2W01 SPRING STARTER RETURN 1 7 28443ZE2W01 SPRING RATCHET 2 8 28444ZE2W01 RETAINER SPRING 1 10 28461ZE2W02 GRIP STARTER 1 I 284627 2 11 ROPE RECOIL STARTER 1 13 900047 2 01 SCREW CENTER 1 14 90008ZE2003 B
17. 5 55 3 8 16 x 1 1 2 CONE POINT LOCK WASHER 3 8 SPIDER PLATE ASSY 4 BLADE LUBRA CAP 17 1 1 1 11 6 THRUST COLLAR BUSHING KRU o gt AA REMARKS INCLUDES ITEMS W INCLUDES ITEMS W INCLUDES ITEMS W BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 51 BA SERIESTROWEL GEARBOX AND ENGINE MOUNTS ASSY Ca ORP gt gt I 2 2 I 1 22770 D 6 gt A 63 GEARBOX OIL 22 07 Z 1 REQUIRES 22 OZ OF LUBRICATING OIL FOR OPERATION 242 BLUE OR EQUIVALENT APPLY SEALANT LOCTITE 572 OR EQUIVALENT APPLY THREAD LOCK LOCTITE 2 TORQUE 15 LB FT SHIM AS NECESSARY FOR 0 005 TO 0 010 68 INTPUT SHAFT ENDPLAY 06 SHIM AS NECESSARY FOR 0 000 TO 0 003 BEARING OUTPUT SHAFT ENDPLAY lt KIT USE SPECIALLY FORMULATED WHITEMAN GEARBOX LUBRICANT 2 10139 ISO OIL 8 PAGE 52 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 1 2 3 490 590 BA SERIES TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 53 PART NO 0753
18. Dealer for a replacement should the original manual disappear Drive System Power is transferred from the engine to the gearbox input shaft via a V belt or pulley drive system The pulley engages using either a centrifugal or manual clutch See page 23 Gearbox The gearboxis located beneath the engine and transfers power to the rotor or spider assembly The gearbox controls the rotational speed of the trowel and is equipped with two shafts input and output Spider The vertical output shaft of the gearbox connects to a cast hub called the spider The spider has either 3 or 4 arms that extend outward that are used for attachment of blades or other accessories Remember as the gearbox output shaft rotates so does the spider assembly Blades The blades of the trowel finish the concrete as they are rotated around the surface Blades are classified as combination 8 inches wide float 10 or 8 inches wide and finish 6 inches wide This trowel comes equipped with either three or four blades per rotor equally spaced in a radial pattern and attached to vertical rotating shaft by means of a spider assembly Centrifugal Stop Switch In the event of a trowel runaway condition operator releases the handle a centrifugal stop switch or manual clutch depending on which trowel you have will stop the engine and bring the trowel to a halt CAUTION NEVER attempt to liftthe trowel by yourself ALWAYS get the assistance of another
19. MEXICO UNITED KINGDOM MQ Cipsa Multiquip UK Limited Head Office Carr Fed Mexico Puebla KM 126 5 Tel 52 222 225 9900 Unit 2 Northpoint Industrial Estate Tel 0161 339 2223 Momoxpan Cholula Puebla 72760 Mexico Fax 52 222 285 0420 Global Lane Fax 0161 339 3226 Contact pmastretta cipsa com mx Dukinfield Cheshire SK16 4UJ Contact sales 9 multiquip co uk CANADA Multiquip 4110 Industriel Boul Tel 450 625 2244 Laval Quebec Canada H7L 6V3 Tel 877 963 4411 Contact jmartin 9 multiquip com Fax 450 625 8664 COPYRIGHT 2010 MULTIQUIP INC Multiquip Inc the logo and the Whiteman logo are registered trademarks of Multiquip Inc and may not be used reproduced or altered without written permission All other trademarks are the property of their respective owners and used with permission This manual MUST accompany the equipment at all times This manual is considered a permanent part of the equipment and should remain with the unit if resold The information and specifications included in this publication were in effect at the time of approval for printing Illustrations descriptions references and technical data contained in this manual are for guidance only and may not be considered as binding Multiquip Inc reserves the right to discontinue or change specifications design or the information published in this publication at any time without notice and without incurring any obligations Your Local Dealer is
20. WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL GENERAL INFORMATION BA Series Walk Behind Trowel Familiarization This walk behind trowel is designed for the floating and finishing of concrete slabs Take walk around the trowel Take notice of all the major components see Figure 3 pages 16 and 17 like the engine blades quick pitch control air cleaner centrifugal stop switch etc Check that there is always oil in the engine Read all the safety instructions carefully Safety instructions will be found throughout this manual and on the trowel Keep all safety information in good readable condition Operators should be well trained on the operation and maintenance of the trowel Before using your trowel test it on a flat watered down section of finished concrete that is free of any debris and other objects This trial test run will increase your confidence in using the trowel and at the same time it will familiarize you with the trowel s controls In addition you will understand how the trowel handles under actual conditions Engines This trowel is available with either an 8 0 HP HONDA 8 5 HP ROBIN or a 8 0 HP Briggs and Stratton gasoline engine Refer to the engine owner s manual for instructions regarding the operation and maintenance of your engine The engine manual is included with your trowel at the time of shipment from Whiteman Please contact your nearest Multiquip
21. and others NOTE This Owners Manual has been developed to provide complete instructions for the safe and efficient operation of the MultiQuip BA SERIES WALK BEHIND TROWEL For engine maintenance information please refer to the engine manufacturers instructions for data relative to its safe operation Before using this WALK BEHIND TROWEL ensure that the operating individual has read and understands all instructions in this manual SAFETY MESSAGE ALERT SYMBOLS The three 3 Safety Messages shown below will inform you about potential hazards that could injure you or others The Safety Messages specifically address the level of exposure to the operator and are preceded by one of three words DANGER WARNING or CAUTION DANGER You WILL be KILLED or SERIOUSLY injured if you DO NOT follow directions WARNING You CAN be KILLED SERIOUSLY injured if you DO NOT follow directions CAUTION You CAN be injured if you DO NOT follow directions Potential hazards associated with B Series trowel operation will be referenced with Hazard Symbols which appear throughout this manual and will be referenced in conjunction with Safety Message Alert Symbols HAZARD SYMBOLS Lethal Exhaust Gases Engine exhaust gases contain poisonous carbon monoxide This gas is colorless and odorless and can cause death if inhaled NEVER operate this equipment in confined area or enclosed structure that does not
22. connection with the sale of parts or trade accessories nor as to any engine not manufactured by Multiquip Such warranties made in connection with the sale of new complete units are made exclusively by a statement of warranty packaged with such units and Multiquip neither assumes nor authorizes any person to assume for it any other obligation or liability whatever in connection with the sale of its products Apart from such written statement of warranty there are no warranties express implied or statutory which extend beyond the description of the products on the face hereof Effective February 22 2006 PAGE 118 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 NOTE PAGE BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 119 OPERATION AND PARTS MANUAL HERE S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON HAND WHEN CALLING UNITED STATES Multiquip Corporate Office Parts Department 18910 Wilmington Ave Tel 800 421 1244 800 427 1244 Fax 800 672 7877 Carson 90746 Fax 800 537 3927 310 537 3700 Fax 310 637 3284 Contact mq amp multiquip com Mayco Parts Warranty Department 800 306 2926 Fax 800 672 7877 800 421 1244 Ext 279 Fax 810 537 1173 310 537 3700 Fax 310 637 3284 310 537 3700 Ext 279 Service Department Technical Assistance 800 421 1244 Fax 310 537 4259 800 478 1244 Fax 310 631 5032 310 537 3700
23. necessary Rotate input shaft by hand shaft rotates with difficulty check 2 Worn bearings gearbox the input and output shaft bearings Replace as necessary Worn or broken gears in Verify that the gearbox shaft rotates when the input shaft is gearbox rotated Replace both the worm and worm gear as a set PAGE 36 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL TROUBLESHOOTING ENGINE TABLE 7 TROUBLESHOOTING ENGINE SYMPTOM POSSIBLE CAUSE SOLUTION Check insulation Spark bridging replace spark plug 2 Difficult to start fuel is available but Carbon deposit on spark plug Clean or replace spark plug SPARK at spark plug Short circuit due to deficient spark plug Check spark plug insulation insulation replace if worn Improper spark plug gap Set to proper gap Check switch wiring replace 9 ON OFF switch is shorted Ignition coil defective Replace ignition coil Difficult to start fuel is available and Improper spark gap points dirtry mien spark gap and SPARK is present at the spark plug Condenser insulation worn or short Ren circuiting eplace condenser opark plug wire broken or short circuiting iei DIU Flush fuel system and replace 2 7 with correct type of fuel Difficult to start fuel is available spark Water or dust in fuel system Flush fuel sy
24. person to help lift the trowel or use a crane or lifting device to move the trowel Moving the BA Series Walk Behind Trowel This walk behind trowel is designed to be moved and handled in several ways The easiest way to lift the trowel is to use the auxiliary lifting tube that is attached to the main handle See page 24 Figure 21 When using the auxiliary tube always use two persons to lift the trowel Some models have a lifting bale option installed strap or chain can be attached to the lifting bale allowing a forklift or crane to lift the trowel up onto a slab of concrete Use a lifting device of adequate lifting capacity to lift the trowel Training For proper training please use the TRAINING CHECKLIST located in the front of this manual Page 6 This checklist will provide an outline for an experienced operator to provide training to a new operator BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 15 BA SERIES TROWEL CONTROLS AND COMPONENTS STANDARD HANDLE PAGE 16 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL CONTROLS AND COMPONENTS Figures 3 shows the location of the basic controls or components for the BA Series trowel Listed below is a brief explanation of each control or component 1 10 11 12 13 14 Quick Pitch Control Handle To adjust the pitch of the blades
25. set screw Figure 41 7 2 and attached jam nut found the side of the spider assembly REMOVE TO FREE GEARBOX m SPIDER ASSEMBLY Figure 42 Stabilizer Ring GEARBOX 0 stabilizer ring for out of round or bends If ring SHAFT UPPER isdamaged replace ring If ringisfoundto be correct with CTD 2 WEAR PLATE no damage set aside Trowel Arm Removal THRUST lt COLLAR 1 Each trowel arm is held in place at the spider plate by a hex BEARING THRUST head bolt zerk grease fitting and a roll pin Remove boththe COLLAR hex head bolt and the roll pin Figure 43 from the spider THRUST 658 plate COLLAR LOWER 2 Remove the trowel arm from the spider plate BUSHING WEAR PLATE JAM CT NUT SQUARE HEAD SET SCREW SPIDER PLATE BOLT Figure 41 Spider Gearbox Removal ZERK FITTING Figure 43 Removing Roll Pin and Zerk Grease Fitting BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 31 BA SERIES TROWEL MAINTENANCE 3 Should the trowel arm inserts bronze bushing come out with the trowel arm remove the bushing from the trowel arm andsetasideina safe place If the bushing is retained inside the spider plate carefully remove the bushing 4 Examinethe bronze trowel arm bushing insert Figure 44 clean if necessary Replace bushing if out of round or worn SPIDER PLATE BRONZE BUSHING Figure 44 Bronze Bush
26. the original purchase less 15 restocking charge 10 In cases where an item is accepted for which the original purchase document can not be determined the price will be based on the list price that was effective twelve months prior to the RMA date 11 Credit issued will be applied to future purchases only PRICING AND REBATES Prices are subject to change without prior notice Price changes are effective on a specific date and all orders received on or after that date will be billed at the revised price Rebates for price declines and added charges for price increases will not be made for stock on hand at the time of any price change Multiquip reserves the right to quote and sell direct to Government agencies and to Original Equipment Manufacturer accounts who use our products as integral parts of their own products SPECIAL EXPEDITING SERVICE A 35 00 surcharge will be added to the invoice for special handling including bus shipments insured parcel post or in cases where Multiquip must personally deliver the parts to the carrier LIMITATIONS OF SELLER S LIABILITY Multiquip shall not be liable hereunder for damages in excess of the purchase price of the item with respect to which damages are claimed and in no event shall Multiquip be liable for loss of profit or good will or for any other special consequential or incidental damages LIMITATION OF WARRANTIES No warranties express or implied are made in
27. to align the trowel adjustment bolt with the fixture adjustment bolt 4 Using an allen wrench tighten the locking bolts on the adjustment tool and securely lock the trowel arm in place e Loosen the locking nut on the trowel arm lever then turn the trowel arm adjusting bolt until it barely touches 010 the adjusting bolt on the fixture 6 Afterthecorrectadjustmenthas been made tighten lock nut on trowel arm lever to lock in place 7 Loosen locking bolts on adjustment fixture and remove trowel arm from fixture co Repeat steps 2 7 for the remaining trowel arms Re Assembly 1 Cleanandexamine the upper lower wear plates and thrust collar Examine the entire spider assembly Wire brush any concrete or rust build up If any ofthe spider components are found to be damaged or out of round replace them 2 Makesurethatthe bronze trowel arm bushing is not damage or out of round Clean the bushing necessary the bronze bushing is damage or worn replace it Reinstall bronze bushing onto trowel arm 4 Repeat steps 3 for each trowel arm 5 Makesure thatthe spring tensioner is inthe correct position to exert tension on the trowel arm 6 Insertalltrowelarms with levers into spider plate with bronze bushing already installed using care to align grease hole on bronze bushing with grease hole fitting on spider plate 7 Locktrowel arms in place by tightening the hex head zerk grease fitting and jam nut
28. your operating handle position up or down approximately 3 76mm Safety Kill Wire Locate the RED wire protruding from the handle tube Figuret1 and connect it to the RED tail wire on the engine Test the kill switch to insure proper operation RED KILL FROM SWITCH RED WIRE FROM ENGINE Figure 11 Engine Kill Wire Connection Pitch Cable Installation 1 Expose the pitch cable to maximum by adjusting the handle pitch to the no pitch position On the standard model turn the pitch control counter clockwise Figure 12 On the Quick Pitch model pivot the pitch handle forward or no pitch Figure 13 COUNTER CLOCKWISE STANDARD MODEL NO PITCH QUICK PITCH FORWARD W MODEL Figure 13 No Pitch Position Quick Pitch PAGE 20 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL ASSEMBLY AND INSTALLATION Pre load Adjustment Quick Pitch Models Only 2 Lock the spring in the compressed position by releasing 1 the blade pitch adjustment trigger Quick Pitch model 3 Remove one brass set nut from the blade pitch cable end 2 as shown in Figure 14 4 Thread the second brass set nut towards the cable as far as possible d 0S gt PS AR C1 SN Sp SET NUT THREAD SECOND BRASS SET NUT TO END OF CABLE Figure 14 Blade Pitch Cable BLADE PITCH CA
29. 0 2276360107 OIL GAUGE ASSY 1 INCLUDES ITEMS W 22 6360107 OIL GAUGE ASSY W OIL SENSOR E INCLUDES ITEMS W 280 0213160020 GASKET 2 290 2541600103 GASKET BEARING 1 300 0011308300 BOLT AND WASHER ASSY 8 330 2541750213 OIL SHELTER SENSOR W OIL SENSOR 340 0043505100 SCREW AND WASHER ASSY W OIL SENSOR 610 2701300101 CYLINDER HEAD INCLUDES ITEMS W 620 2541500113 GASKET HEAD 1 630 0110100040 FLANGE BOLT 4 680 2701550303 1 690 2701600403 GASKET ROCKER COVER 1 700 0310060020 DOWEL PIN 2 710 0110060020 FLANGE BOLT 6 810 2541430101 COVER 1 820 2541440111 PLATE 1 830 2461600603 GASKET BREATHER COVER 1 840 2461600713 GASKET PLATE 1 850 0851080000 RUBBER PIP 8 X11 X60 0851080000 FIUBBER PIP CYCLONE TYPE 8 11 75 960 2549900107 GASKET SET 1 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 101 ROBIN EH25 2 ENGINE CRANKSHAFT ASSY CRANKSHAFT ASSY PAGE 102 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 ROBIN EH25 2 ENGINE CRANKSHAFT ASSY CRANKSHAFT ASSY NO A PART NO PART NAME QTY REMARKS 10 2942090101 CRANKSHAFT
30. 000 GASKET OIL FILLER 1 9 156252 1003 GASKET OIL FILLER CAP 1 10 165104 2811 GOVERNOR ASSY BALANCER INCLUDES ITEMS VV 11 165112 2000 WEIGHT GOVERNOR 12 165127 2811 HOLDER GOVERNOR WEIGHT 13 165132 2000 PIN GOVERNOR WEIGHT 14 165314 2000 SLIDER GOVERNOR 15 90473147000 WASHER 6 X 16 16 906027 1000 CLIP GOVERNOR HOLDER 17 90701 4000 PIN DOWEL 8 12 18 91201890003 OIL SEAL 30 46 8 19 9410106800 WASHER PLAIN 6MM 20 957010803500 BOLT FLANGE 8 35 21 961006202000 BEARING RADIAL BALL 6202 22 961006206000 BEARING RADIAL BALL 6206 NI N a AN BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 77 HONDA GX240K1QA2 ENGINE CRANKSHAFT ASSY CRANKSHAFT ASSY PAGE 78 BA SERIES WALK BEHIND TROWEL AND PARTS MANUAL REV 6 07 06 10 HONDA GX240K1QA2 ENGINE CRANKSHAFT ASSY CRANKSHAFT ASSY NO PART NO PART NAME QTY REMARKS 2 133207 2601 CRANKSHAFT COMP Q gne INCLUDES ITEMS W 8 133512 2010 WEIGHT 1 10 907452 2600 KEY 6 3 6 3 43 1 2 961006206000 BEARING RADIAL BALL 6206 1 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 79 HONDA GX240K1QA2 ENGINE CYLINDER BARREL ASSY CYLINDER BARREL ASSY PAGE 80 BA SERIES WALK BEHIND TROWEL
31. 0080320E BOLT 2 STUD 8 32 13 904412 2010 WASHER HEAD COVER 14 9430112200 DOWEL 12 20 15 950051100130M__ BULK HOSE VACUUM 11 1000 11X100 16 957011008000 BOLT FLANGE 10 80 LH PO NN 17 9807955846 SPARK PLUG BPR5ES 17 9807955855 SPARK PLUG W16EPR U DENSO OPTIONAL 17 9807956846 SPARK PLUG BPR6ES 17 9807956855 SPARK PLUG W20EPR U DENSO BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 83 HONDA GX240K1QA2ENGINE COVER ASSY FAN COVER ASSY PAGE 84 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 HONDA GX240K1QA2ENGINE FAN COVER ASSY FAN COVER ASSY NO PART NO PART NAME QTY REMARKS 1 16731ZE2003 CLIP TUBE 1 2 19610ZE2010ZC COVER COMP FAN NH1 BLACK 1 3 19631ZE2D00 SHROUD 1 4 32197ZH8003 SUB HARNESS 1 5 361007 7003 SWITCH ASSY ENGINE STOP 1 7 90013883000 BOLT FLANGE 6 12 200 6 9 90684ZA0601 CLIP WIRE HARNESS 1 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 85 HONDA GX240K1QA2 ENGINE FLYWHEEL ASSY FLYWHEEL ASSY PAGE 86 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 HONDA GX240K1QA2 ENGINE FLYWHEEL ASSY FLYWHEEL ASSY NO PART NO PART NAME QTY REMARKS 1 19511ZE2000 FAN C
32. 01 OIL SENSOR gt gt VV 0IL SENSOR 760 2147312201 WIRE 6 M gt W OIL SENSOR 790 2147900301 W OIL SENSOR BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 117 TERMS AND CONDITIONS OF SALE PARTS PAYMENT TERMS Terms of payment for parts are net 30 days FREIGHT POLICY All parts orders will be shipped collect or prepaid with the charges added to the invoice All shipments are F O B point of origin Multiquip s responsibility ceases when a signed manifest has been obtained from the carrier and any claim for shortage or damage must be settled between the consignee and the carrier MINIMUM ORDER The minimum charge for orders from Multiquip is 15 00 net Customers will be asked for instructions regarding handling of orders not meeting this requirement RETURNED GOODS POLICY Return shipments will be accepted and credit will be allowed subject to the following provisions 1 Returned Material Authorization must be approved by Multiquip prior to shipment 2 Toobtaina Return Material Authorization a list must be provided to Multiquip Parts Sales that defines item numbers quantities and descriptions of the items to be returned The parts numbers and descriptions must match the current parts price list b Thelist must be typed or computer generated The list must state the reason s for the return d The l
33. 013 CAP ASSY NOISE SUPPRESSOR 1 6 315122 2000 GROMMET WIRE 1 8 36101ZE1010 WIRE STOP SWITCH 370MM 1 11 90015883000 BOLT FLANGE 6 28 2 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 91 HONDA GX240K1QA2 ENGINE MUFFLER ASSY MUFFLER ASSY PAGE 92 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 HONDA GX240K1QA2 ENGINE MUFFLER ASSY MUFFLER ASSY NO PART NAME QTY REMARKS 18310ZE2W00 MUFFLER 2 18320ZE2W01 PROTECTOR COMP MUFFLER 3 18323ZE2W00 PROTECTOR EX PIPE 4 18330ZE2W00 PIPE EX 5 7 1 1 1 1 18331ZE2810 CAP MUFFLER 1 183332 3800 GASKET EX PIPE 1 18355ZE2010 ARRESTER SPARK 1 8 18381ZE2W10 GASKET MUFFLER ARRESTER 1 10 90013883000 BOLT FLANGE 6X12 CT200 1 11 900502 1000 SCREW TAPPING 5X8 6 12 90055ZE1000 SCREW TAPPING 4X6 3 13 900502 1000 SCREW TAPPING 5X8 1 14 9405008000 NUT FLANGE 8MM 5 BA SERIES TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 93 HONDA GX240K1QA2 ENGINE PISTON ASSY PISTON ASSY PAGE 94 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 HONDA GX240K1QA2 ENGINE PISTON ASSY PISTON ASSY NO PART NO PART NAME QTY REMARKS 1 130104 2013 RING SET STD 1 1 13011ZE2013 RING SET PISTON 5 0 25 OPTIONAL 1 1
34. 1 5 8 OD 4 BUSHING GUARD RING 4 GERAD 1 GASKET SEAL KIT 1 PENG 1 GEARBOX 22 OZ 1 INCLUDES ITEMS W INCLUDES ITEMS ____ INCLUDES ITEMS VV BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 55 BA SERIES TROWEL ENGINES HONDA ROBIN BRIGGS amp STRATTON ENGINES 8 HP HONDA 8 HP ROBIN amp 8 HP BRIGGS AND STRATTON ASSY PAGE 56 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIESTROWEL ENGINES HONDA ROBIN BRIGGS amp STRATTON ENGINES 8 HP HONDA 8 HP ROBIN amp 8 HP BRIGGS AND STRATTON ASSY NO PART NAME QTY REMARKS 1 1387 ENGINE 8HP HONDA 1 1 20469 ENGINE 8HP BRIGGS STRATTON 1 1 1256 ENGINE 8HP ROBIN 1 2 0310 SQUARE KEY 1 4X1 4X1 1 2 1 3 0250 AUTOMATIC CLUTCH ASSY 1 1 INCLS ALL ITEMS W 4 0252 SPINDLE 1 1 5X 0251 CLUTCH HOUSING DRUM 1 0458 CLUTCH HOUSING DRUM BUSHING 1 7 1766 WEIGHT CLUTCH REPLACES P N 0454 8 0855 SPRING 1 9 0253 CLUTCH EXPANSION PLATE 1 10 1868 SCREW SHS 3 8 24 X 3 4 ER REPLACES P N 0457 11 0456 BELT RUNNER BEARING 1 12 0261 BELT A31 HONDA B amp S 1 13 1127 PULLEY 1 14 1335 BELT GUARD 1 15 01818 LOCK WASHER 1 4 2 16 2577 T BOLT 1 4 20 2 17 03008 FLAT WASHER 5 16 4
35. 12 20 169547 1811 21 169562 1811 22 169572 1812 23 16967 0811 24 93500030060 25m 9430520122 26 99101ZH80820 26 99101ZH80850 26 991012980880 27 992047E20400 20 160154 8005 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 73 HONDA GX240K1QA2 ENGINE CARBURETOR ASSY PART NAME GASKET SET VALVE SET FLOAT FLOAT SET SCREW SET SCREW SET DRAIN SCREW SET B CHOKE SET CARBURETOR ASSY SCREW THROTTLE STOP NOZZLE MAIN COLLAR SET O RING INSULATOR CARBURETOR SPACER COMB CARBURETOR GASKET CARBURETOR GASKET INSULATOR LEVER COMP CHOKE STD LEVER VALVE PLATE LEVER SETTING SPRING VALVE LEVER GASKET VALVE CUP FUEL STRAINER SCREW PAN 3 X 6 PIN SPRING 2 X 12 JET MAIN 82 OPTIONAL MAIN 85 OPTIONAL MAIN 88 JET SEL PILOT 840 u CHAMBER SET FLOAT QTY 1 1 1 1 1 1 1 be c REMARKS INCLUDES ITEMS W INCLUDES ITEMS W m INCLUDES ITEMS W INCLUDES ITEMS W HONDA GX240K1QA2 ENGINE CONTROL ASSY CONTROL ASSY PAGE 74 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 CONTROL ASSY NO PART NO 1 16550ZE2700 2 16551ZE2000 3 16555ZE2000 4 165612 2000 5 165627 2000 8 16570ZE2W20 10 1065712 2
36. 18 0161 LOCKWASHER 5 16 4 19 10181 5 5 16 24 1 1 4 4 20 1391 HHCS 5 16 24 x 1 1 2 4 21 LIFT CONTACT UNIT SALES DEPT ACCESSORY ITEM 28 0152 1 BELT A30 GATES ROBIN 1 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 57 BA SERIESTROWEL HAND CLUTCH ASSY HAND CLUTCH ASSY SEE GEARBOX AND ENGINE MOUNTS ITEM 36 PAGE 52 PAGE 58 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIESTROWEL HAND CLUTCH ASSY HAND CLUTCH ASSY NO PART NO PART NAME QTY REMARKS 1 1387 ENGINE DRIVE 5V 8 HP HONDA 1 2 10036 CLUTCH ASSIST HANDLE ASSY 1 3 6014C HEX FINISH NUT 5 16 24 1 4 03008 FLAT WASHER 5 16 5 5 10181 SCREW HHC 5 16 24X1 1 4 1 6 10450 SHSS 10 32 1 4 1 7 0310 KEY CLUTCH 1 4 x 1 4 X 1 1 2 1 8 01818 LOCK WASHER 1 4 4 9 1672 SCREW HHC 3 8 24 1 1 10 10936 HAND CLUTCH CABLE ASSY 1 11 10971 SHOULDER BOLT 5 16X1 1 2 1 12 2469 PULLEYENGINE 1 13 1512 HAND CLUTCH CONTROL LEVER 1 14 10831 BELT GUARD MOUNT 1 15 10833 BELT GUARD 1 16 0730 HHCS 1 4 20X1 4 17 0262 BELT A33 HONDA 1 18 1127 PULLEY DRIVEN HONDA 1 19 10229 HHCS 5 16 24X1 2 20 0161C LOCK WASHER 5 16 2 21 10898 CLUTCH BRKT 1 22 10281 BOLT SHOULDER 3 8 1 1 2 1 23 10935 PULLEY IDLER 1 24 20981 SHOE BELT HAND CLUTCH 1 25 13351 WASHER FLAT 3 8 USS H
37. 2 2096235108 SCREW 2 3 2546252508 VALVE CHOKE 1 4 2376245108 SCREW PANHEAD 2 5X 2546242008 JET 1 6 2466243608 5 1 7 2306244808 SPRING 1 6 2346252108 CHOKE LEVER ASSY nen TOP INLET 2346252008 CHOKE LEVER ASSY pev FOAM AIR CLEANER TYPE 9 2396256008 gt _ CYCLONE TOP INLET TYPE 2346255008 AIR CLEANER TYPE 11 2546253108 SHAFT ASSY THROTTLE p CYCLONE TOP INLET TYPE 2546253008 SHAFT ASSY THROTTLE AIR 12 2246254408 BOLT 1 13 2266255008 RING 1 14 2246231208 VALVE ASSY 1 15 2146251508 FLOAT PIN 1 16 2246255208 FLOAT CHAMBER BODY 1 17 2076234508 INSERT WASHER 1 18 2066254008 PACKING CHAMBER 1 19 2346250608 FLOAT ASSY 1 20 2546244008 MAIN NOZZLE 1 22 2546240308 NAN vs _ CYCLONE TOP INLET TYPE 2546240208 MANE gt rv FOAM AIR CLEANER TYPE 23X 2466245508 56 CYCLONE TOP INLET TYPE 24 2246256918 GP ee pm CYCLONE TOP INLET TYPE 2266270118 SS AIR CLEANER TYPE 3 1066239208 gt dites CYCLONE TOP INLET TYPE 40 2466243508 ADJUST SCREW 1 41 2306244608 SPRING 1 61 2476255008 OAP RR i DE CYCLONE TOP INLET TYPE 62 2
38. 2 ENGINE 1 to 3 Units 1 to 3 Units Qty PIN Description Qty PIN Description 20856 SAFETY SWITCH E pos 20856 SAFETY SWITCH _ CABLE STANDARD HANDLE CABLE STANDARD HANDLE 20297 CABLE QUICK PITCH Lar PNAS T CABLE QUICK PITCH scenes 20435 usine THROTTLE LEVER W CABLE 125 2UA 35 ciim THROTTLE LEVER W CABLE THECA escas BUSHING MT BUSHING 1162A LUBE CAP LUBE CAP oss SCREW 1167 A SCREW 4 1456 gt 1456 NUT WASHER WASHER 1922 M SCREW 922 9 8 SCREW pem 21046 GASKET KIT Lun 21046 GASKET KIT __ BEARING KIT 2104 BEARING KIT 4 1247 RUBBER n 1247 RUBBER GROMMET SPACER SPACER 2827 ARM 16 1 2 2827 ARM 16 1 2 ER BELT 31 HONDA LEA Oo BELT 30 ROBIN _ 0262 BELT A 33 HONDA 1 10968 THRUST COLLAR KIT 10968 THRUST COLLAR KIT _ 06501
39. 366268008 CYCLONE TOP INLET TYPE 89 2466242508 GUIDE HOLDER 1 101 1566235108 ze CYCLONE TOP INLET TYPE 121 2466255108 1 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 113 25 2 ENGINE FLYWHEEL AND IGNITION ASSY FLYWHEEL AND IGNITION ASSY PAGE 114 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 ROBIN EH25 2 ENGINE FLYWHEEL AND IGNITION ASSY FLYWHEEL AND IGNITION ASSY PARTNO QTY REMARKS 10 2347020111 FLYWHEEL CP 1 11 2547943021 IGNITION COIL CP 1 30 0011406250 BOLT AND WASHER ASSY 2 60 0660000361 SWITCH ASSY 1 70 0150040090 TAPPING SCREW 2 90 0566000190 CLAMP 1 0566120050 m W OIL SENSOR 100 0650140031 SPARK 1 6 6 B 6HS 0650141030 6 6 CHAMPION L86C 110 0655000051 SPARK PLUG 1 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 115 ROBIN 25 2 ENGINE SENSOR ASSY OIL SENSOR ASSY 760 PAGE 116 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 ROBIN EH25 2 ENGINE SENSOR ASSY OIL SENSOR ASSY NO PART NO PART NAME QTY REMARKS 700 5311028
40. 40031 SPARK PLUG ROBIN ER 9807955846 SPARK PLUG HONDA P 0430430015 TANK CAP ROBIN 176202 7023 TANK HONDA LM 2703261008 AIR CLEANER ELEMENT ROBIN 17210ZE2505 AIR CLEANER ELEMENT HONDA ER 172182 2505 FILTER OUTER HONDA BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 39 7 25 MO TX gt 2 EN N 2 73 N CL P SS lt lt lt lt lt lt gt O LLI S 1 BO 208 x IR 177 JA I gt 2 LLI cc t lt lt o H lt Q lt lt lt lt LLI O 5 cc H D lt o lt c lt 5 NAMEPLATES AND DECALS BA SERIES TROWEL NAMEPLATE AND DECALS c AND DECALS NO PART NAME 1 1758 DECAL QUICK PITCH HANDLE 2 12405 DECAL QUICK PITCH HANDLE INSERT 3 20527 DECAL QUICK PITCH WARNING 4 20526 DECAL QUICK PITCH LATCH WARNING 5 2942 DECAL WHITEMAN 13 6 1736 DECAL ARROWS 7 1735 DE
41. 43 Quick Pitch Handle Assy 44 46 Thrust Bearing Kit ASSY 48 49 4 Blade Spider ASSY 50 51 Gearbox and Engine Mounts Assy 52 54 Engines Honda Robin amp Briggs 8 Stratton 56 57 Pana HON eg 58 59 Guard Ring ASSY 60 61 Stabilizer Ring ASSY 62 63 Blades and Adjustment Fixture ASSy 64 65 Lifting Bale Assy Option 66 67 HONDA GX240K1QA2 ENGINE Air Cleaner ASSY 68 69 Camshaft Assy 70 71 2100 ASSY T 72 73 Control ASSY 74 75 Crankcase Cover ASSy 76 77 Crankshaft 78 79 Cylinder Barrel Assy 90 81 Cylinder Head ASS 82 83 Fan Cover 84 85 RAI pii T 86 87 FUB TONK ASS 88 89 Ignition Coil ASSY 90 91 LA yu uuu 92 93 94 95 Recoil Starter Assy 96 97 LADO r e 98 99 ROBIN EH25 2 ENGINE Crankcase Assy
42. 63 BA SERIES TROWEL BLADES amp ADJUSTMENT FIXTURE ASSY BLADES amp ADJUSTMENT FIXTURE ASSY PAGE 64 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL BLADES amp ADJUSTMENT FIXTURE ASSY BLADES amp ADJUSTMENT FIXTURE ASSY NO PART NO PART NAME 20 COMBO FLOAT FINISH BLADE 20 ENDURO COMBO FLOAT amp FINISH BLADE 21 FLOAT BLADE 22 FINISH BLADE 22 ENDURO FINISH BLADE W ROTATING 23 0202 HHCS 5 16 18X1 RING 24 0201 GUARD RING LUG RING 26 1434 TROWEL LUG FINISH BLADE ONLY 27 1162A LUBRA CAP 28 1482 STABILIZER RING 14 1 2 ARM B 3 MODEL 28 1483 STABILIZER RING 14 1 2 ARM B 4 MODEL 29 6014 HEX 5 16 24 30 1237 5 5 16 18 7 8 NY LOC 31 0490 SHCS 7 16 14X1 32 0487 SHCS 3 8 16X1 2 33 0489 GRINDING DISC HUB 34 0488 STONE MOUNT PLATE 35 GRINDING DISC STONE ONLY 36 GRINDING DISC ASSY 39 UNIVERSAL COMBO BLADE 39 ENDURO UNIVERSAL COMBO BLADE 40 UNIVERSAL FINISH BLADE 40 ENDURO UNIVERSAL FINISH BLADE 41 UNIVERSAL MOUNTING 42 SNAP PIN 1 4 X1 3 4 44 0166 LOCK WASHER 3 8 46 TROWEL ARM ADJ
43. 7 20845 SWIVEL ENGINE CABLE 1 48 20434 HOUSING THROTTLE CABLE 74 1 49 DECAL CAUTION LIFT HANDLE NO LONGER AVAILABLE 50 HANDLE ASSY LONGER AVAILABLE 51 20392 BRACKET LIFT TUBE 1 52 10133 NYLOC 3 8 16 1 53 1116 NUT BRASS JAM 5 16 18 2 54 20390 TRIGGER ASO Ve INCLUDES ITEMS W 55 20293 LINKAGE QP CONTROL ASSY INCLUDES ITEMS W 56 20280 BLOCK CABLE EET INCLUDES ITEMS 57 HANDLE ASSY CONTACT SALES DEPT 58 20421 CLEVIS BALL END CONTROL CABLE 1 59m 8638 END BOLT CNTRL CABLE 1 60m 20271 CABLE CNTL 5 32 GALV AIRCRAFT 43 19 1 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 47 BA SERIESTROWEL THRUST BEARING KIT ASSY THRUST BEARING KIT ASSEMBLY THRUST BEARING KIT No 10968 OLD STYLE THRUST NEW STYLE BEARING NO LONGER USED BEARING 1803 1152 I 1153 THRUST COLLAR I BEARING I UPPER WEAR PLATE THRUST COLLAR BUSHING 1154 LOWER WEAR PLATE WHEN RE ORDERING MUST USE THRUST BEARING KIT P N 10968 OLD STYLE IS NOT AVAILABLE PAGE 48 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIESTRO
44. A PART NO PART NAME QTY REMARKS 10 2543170141 CANO GP _ pe INCLUDES ITEMS W 2543640113 RELEASE LEVER 1 36 0051904100 SPRING PIN 1 37 0031522000 RING 1 50 2393330113 TAPPET 2 60 2463361103 VALVE SPRING 2 70 2463371103 SPRING 2 80 2703340103 VALVE 1 90 2703350103 EXHAUST VALVE 1 95 2463550103 COLLET VALVE 4 210 2703530103 PUSH ROD 2 220 26136001 3 ARM 2 230 2693580103 2 240 0170060090 NUT 2 260 2703650103 GUIDE PLATE 1 310 2703010101 MUFFLER CP 1 320 2543420111 MUFFLER COVER 1 340 2463520103 GASKET MUFFLER 1 350 0170080030 2 360 0152006090 TAPPING BOLT 4 363 0152060100 TAPPING BOLT 1 365 0011008160 BOLT AND WASHER ASSY 1 430 2703480103 EXHAUST PIPE COVER 1 440 2463700107 Vee INCLUDES ITEMS W 445 0150040060 TAPPING SCREW 3 500 2543300101 INTAKE PIPE CP een INCLUDES ITEMS W 505 0105060191 STUD 2 510 2543261310 AIR CLEANER ASSY TOP INLET TYPE 2 2343600308 GE CYCLONE TOP INLET TYPE 3 2073269008 GROMMET re gt gt CYCLONE TOP INLET TYPE 10 2703260100 AIR CLEANER ASSY gt AIR CLEANER TYPE 2 2343600308 AIR CLEANER TYPE 13 2703265008 AIR CLEANER 520 2703261008 CLEANER ELE
45. ASSY CAMSHAFT ASSY PAGE 70 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 CAMSHAFT ASSY 5 ONO 01 WP PART NO 14100ZE2W01 144102 2013 144312 2010 144412 2000 144512 1013 14568ZE1000 14711ZE2000 14721ZE2000 147512 2003 147712 2000 147732 2000 147812 2000 147912 2010 90012ZE0010 90206ZE1000 HONDA GX240K1QA2 ENGINE CAMSHAFT ASSY PART NAME CAMSHAFT ROD PUSH ARM VALVE ROGKER LIFTER VALVE PIVOT ROCKER ARM SPRING WEIGHT RETURN VALVE IN VALVE EX SPRING VALVE RETAINER IN VALVE SPRING RETAINER EX VALVE SPRING ROTATOR VALVE PLATE PUSH ROD GUIDE BOLT PIVOT 8MM NUT ADJ QTY eens 1 po po PD ND ND ND REMARKS INCLUDES ITEMS W BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 71 HONDA GX240K1QA2 ENGINE CARBURETOR ASSY CARBURETOR ASSY PAGE 72 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 CARBURETOR ASSY PART NO 15 16010ZE2812 2 16011740931 3 16013ZA0931 16016ZHWO1 6 160242 1811 7 16028420005 16028ZE2005 9 16100ZE2W71 10 1061247 0005 11 161662 2 70 12 161727C3VV10 13 16173001004 14 162112 2000 15 16220ZA0702 16 16221ZA0800 17 16223ZA0800 18 16610ZE1000 19 169534 18
46. BLE REMOVE FIRST BRASS 5 Insert the cable end through the yoke eyelet Figure 15 Tighten the first brass set nut by hand to remove all the slack from the cable 6 Using a wrench tighten the second brasssetnutupagainst 3 the yoke boss This will lock the cable in place 7 Useawrench and finish tightening the first brass setnutup 4 against the yoke boss YOKE THREAD CABLE END THROUGH SECOND BRASS SET AGAINST YOKE BOSS USEAWRENCH TO TIGHTEN FIRST BRASS SET NUT AGAINST YOKE BOSS Figure 15 Cable Yoke Attachment After the Quick Pitch handle has been installed on the trowel spring pre load adjustment will be required Locate the adjustment screw on the underside of the handle tube Figure 16 TRIM INDICATOR ALIGN THIS ARROW WITH THE LETTER COMBO ON DECAL Figure 16 Pre load Adjustment decalhas been placed on the side of the handle tube to assist the user in the adjustment of the spring Align the arrow on the adjustment screw with the letter COMBO on the decal The letter B stands for BA Series Walk Behind trowel Test the pitch control operation and adjust if necessary BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 21 BA SERIES TROWEL PRE INSPECTION GAUTION NEVER operate the trowel in a confined area or enc
47. CAL INDICATOR 8 11246 DEGAL OIL CHECK 9 10 1940 DECAL MQ WHITEMAN SMALL 11 11092 DECAL CE 12 11246 DEGAL GEAR DRIVE 13 1492 DECAL STANDARD HANDLE FINISHER 146 11247 DECAL HELMET FOOT AND GLOVE 15 11246 DECAL HOT 16 1261 DECAL DO NOT LIFT 17 1848 DECAL POWER TROWEL 18 2938 DECAL METRIC 19 11246 DECAL BELT DRIVE 12620 PEEL KI SEE DECAL ILLUSTRATIONS ON PAGE 12 REMARKS MULTIQUIP PARTS DEPT INCLUDES ITEMS W BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 41 BA SERIESTROWEL STANDARD HANDLE ASSY STANDARD HANDLE ASSY aA S CC 48 97 02 DETAIL A APPLY THREAD LOCK LOCTITE 242 BLUE OR EQUIVALENT N PART OF ENGINE ASSEMBLY CABLE IS ATTACHED AND SEALED THE FACTORY ORDERABLE AS UNIT ONLY PAGE 42 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL STANDARD HANDLE ASSY STANDARD HANDLE ASSY NO PARTNO QTY REMARKS 1 20463 GRIP HANDLE RIGHT 1 2 20774 COVER PAD HANDLE 1 20818 DECAL STD PITCH 1 4x 20817 WHEEL HAND J B HANDLE 1 5 0281 BEARING THRUST NICE 607 1 6 20282 BEARING TROWEL CONTROL 1 7 01220 SCREW SHS 3 8 16 1 2 1 8 3615 COLLAR SET 3 4 ID 1 9 1478 SHAFT TRO
48. G 1 350 2274500203 SPRING WASHER 1 360 0043106300 SCREW 1 370 0022706000 NUT 1 380 0110060050 FLANGE BOLT 1 410 2544420123 WIRE 1 440 0043104080 SCREW 1 450 0022706000 NUT 1 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 107 ROBIN EH25 2 ENGINE COOLING AND STARTING ASSY COOLING AND STARTING ASSY 20 PAGE 108 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 COOLING AND STARTING ASSY NO PART NO PART NAME 10 2545345001 BLOWER HOUSING 20 2709170303 LABEL TRADE MARK 40 0110060020 FLANGE BOLT 45 0732004950 LABEL RECOIL OHV 90 2545270103 HEAD COVER 210 2705020100 RECOIL STARTER ASSY 1 2705011508 SPIRAL SPRING 2705012008 HEEL 2705011008 STARTER ROPE 4 2615010008 STARTER KNOB 2705012508 RATCHET 2275013108 SPRING 11 2705014508 STARTER PULLEY 2705026108 RATCHET GUIDE 49 2275015208 SET SCREW 220 0110060010 FLANGE BOLT QTY 1 1 5 1 1 aa N ROBIN EH25 2 ENGINE COOLING AND STARTING ASSY REMARKS INCLUDES ITEMS W BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 109 ROBIN EH25 2 ENGINE FUEL TANK ASSY FUEL TANK ASSY PAGE 110 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10
49. G BALE ASSY OPTION NO PART NO PART NAME QTY REMARKS 1 LIFTING BALE ASSY dense CONTACT UNIT SALES DEPT ACCESSORY ITEM 2 10229 HHCS 5 16 24 1 4 3 0161C LOCK WASHER 5 16 4 4 LIFTING BALE 5XXI CONTACT UNIT SALES DEPT ACCESSORY ITEM 5 0205 HHCS 3 8 16X1 3 6 1394 FHSCS 3 8 16X1 1 7 0166A LOCK WASHER 3 8 3 8 1897 SPAGER ROBIN ENGINE 4 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 67 HONDA GX240K1QA2 ENGINE AIR CLEANER ASSY AIR CLEANER ASSY PAGE 68 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 HONDA GX240K1QA2 ENGINE AIR CLEANER ASSY AIR CLEANER ASSY NO PART NO PART NAME QTY REMARKS 1 162712 2000 GASKET ELBOW 1 2 172102 2822 ELEMENT AIR CLEANER DUAL INCLUDES ITEMS W 172182 2505 FILTER OUTER 1 5 172312 9820 COVER AIR CLEANER 1 6 17232891000 GROMMET AIR CLEANER 1 8 172382 2310 COLLAR AIR CLEANER 2 9 172392 1000 COLLAR AIR CLEANER 1 10 174102 2020 ELBOW COMP AIR CLEANER _ INCLUDES ITEMS VV 13 90325044000 WINGNUT TOOL BOX SETTING 14 90009ZE2003 BOLT WASHER 6 X 22 15 9405006000 NUT FLANGE 6MM BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 69 HONDA GX240K1QA2 ENGINE CAMSHAFT
50. I STR 1 26 10822 CLUTCH IDLER LEVER 1 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 59 BA SERIES TROWEL GUARD RING ASSY GUARD RING ASSY PAGE 60 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIESTROWEL GUARD RING ASSY GUARD RING ASSY NO PART NO PART NAME QTY REMARKS 1 20797 STATIONARY GUARD RING 1 2 1489 SPIDER PLATE ASSY 16 1 2 ARM EXT 3 BLADE MODEL 2 1490 SPIDER PLATE ASSY 16 1 2 ARM EXT gt 4 BLADE MODEL BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 61 BA SERIESTROWEL STABILIZER RING ASSY STABILIZER RING ASSY 5 SEE DETAIL A 2 LOCTITE 242 BLUE OR EQUIVALENT PAGE 62 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 STABILIZER RING ASSY WASHER LOCK 5 16 MED SCREW SCH 5 16 18 X 7 8 NYL NP ROD END 5 16 24 MALE NUT HEX FINISH 5 16 24 RING STABILIZER 14 1 2 ARM RING STABILIZER 14 1 2 ARM BA SERIESTROWEL STABILIZER RING ASSY QTY REMARKS 4 4 4 8 3 BLADE MODEL REPLACES P N 1234 4 MODEL REPLACES P N 1235 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE
51. MENT a AIR CLEANER TYPE 520 2343260407 ELEMENT SET _ ___ CYCLONE TYPE 540 2343290103 INSULATOR 1 555 2463600113 GASKET INTAKE PIPE 1 556 0011308280 BOLT AND WASHER ASSY 3 560 2343590203 GASKET 2 INSULATOR 2 570 2263921200 NUT AND WASHER 55V CYCLONE TOP INLET TYPE 0023806000 PLANGE NU _ EE FOAM AIR CLEANER TYPE 580 0011006120 BOLT AND WASHER ASSY EN CYCLONE TOP INLET 650 2304390101 CHOKE KNOB CYCLONE INLET TYPE BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 105 ROBIN 25 2 ENGINE GOVERNOR ASSY GOVERNOR ASSY PAGE 106 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 ROBIN 25 2 ENGINE GOVERNOR ASSY ASSY NO PART NAME QTY REMARKS 10 2544230123 GOVERNOR LEVER 1 20 2464220123 GOVERNOR SHAFT 1 30 2544270101 GOVERNOR ROD CP 1 40 2544280103 ROD SPRING 1 50 0031306000 CLIP 2 60 0011406300 BOLT AND WASHER ASSY 1 70 0186060020 NUT 1 80 2544250113 GOVERNOR SPRING 1 310 2704330200 SPEED OONIROLASSY INCLUDES ITEMS W 320 2704330201 SPEED CONTROL 1 330 2274360103 1 340 2704350103 STOP PLATE 1 345 0043104250 SCREW 1 346 2694550303 IDLE SET SPRIN
52. OLT FLANGE 6X10 3 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 97 HONDA GX240K1QA2 ENGINE LABELS LABELS PAGE 98 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 HONDA GX240K1QA2 ENGINE LABELS LABELS NO PART NAME QTY REMARKS 1 87521ZE2W01 EMBLEM INTERNAL 1 3 87522ZH9000 LABEL CAUTION 1 5 87528ZE2810 MARK CHOKE EXTERNAL 1 16 87532ZH8810 MARK OIL ALERT E 1 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 99 EH25 2 ENGINE CRANKCASE ASSY CRANKCASE ASSY 1 PAGE 100 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 EH25 2 ENGINE CRANKCASE ASSY CRANKCASE ASSY NO PART NO PART NAME QTY REMARKS 10 2541010131 CRANKCASE CP _ INCLUDES ITEMS 208 13212AA080 VALVE GUIDE 2 30 0440300030 OIL SEAL 1 40 0600300020 BALL BEARING 6206 3 1 45 0600150010 BALL BEARING 620209 1 50 0310060020 DOWEL PIN 2 60 0105080290 STUD 2 80 0401140030 PLUG 2 90 0211140020 GASKET 2 210 2541100301 MAIN BEARING COVER INCLUDES ITEMS W 220 0440300030 OIL SEAL 1 230 0600300020 BALL BEARING 620609 1 235 0600150010 BALL BEARING 6202C3 1 250 2344500101 GOVERNOR GEAR CP 1 260 2054190103 GOVERNOR SLEEVE 1 2
53. OOLING 1 2 28450ZE2W11 PULLEY COMP STARTER SCREEN GRID 1 4 311002 2010 FLYWHEEL COMP 1 7 90201ZE3V00 NUT SPECIAL 16MM 1 8 907412 2000 KEY SPECIAL WOODRUFF 25 18 1 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 87 HONDA GX240K1QA2ENGINE FUELTANK ASSY FUEL TANK ASSY PAGE 88 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 HONDA GX240K1QA2ENGINE FUELTANK ASSY FUEL TANK ASSY NO PART NO PART NAME QTY REMARKS 1 16854ZH8000 RUBBER SUPPORTER 107MM 1 2 16955ZE1000 JOINT FUEL TANK 1 3 17510ZE2020ZD TANK COMP FUEL NH1 BLACK 1 5 17620ZH7023 CAP COMP FUEL FILLER INCLUDES ITEMS W 6 17631ZH7003 GASKET FUEL FILLER CAP 1 8 17672ZE2W01 FILTER FUEL 1 11 91353671003 O RING 14MM ARAI 1 12 9405008000 NUT FLANGE 8MM 2 13 950014500360M HOSE FUEL 4 5X3000 4 5 222 1 14 9500202080 CLIP TUBE B8 2 15 957010802500 BOLT FLANGE 8X25 2 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 89 HONDA GX240K1QA2 ENGINE IGNITION COIL ASSY IGNITION COIL ASSY PAGE 90 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 HONDA GX240K1QA2 ENGINE IGNITION COIL ASSY IGNITION COIL ASSY NO PART NAME QTY REMARKS 1 305002 2023 COIL ASSY IGNITION 1 2 30700ZE1
54. OPERATION AND PARTS MANUAL MULTIQUIP VVHITEMAN BA SERIES WALK BEHIND TROWEL Revision 6 07 06 10 To find the latest revision of this publication visit our website at www multiquip com THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALLTIMES P N 20905 CALIFORNIA Proposition 65 Warning Engine exhaust and some its constituents and some dust created by power sanding sawing grinding drillingandotherconstruction activities contains chemicals known to the State of California to cause cancer birth defects and other reproductive harm Some examples ofthese chemicals are e Leadfromlead based paints e Crystalline silicafrom bricks 9 Cementand other masonry products Arsenicandchromiumfromchemically treatedlumber Your risk from these exposures varies depending on how often you dothis type of work To reduce your exposure to these chemicals ALWAYS work in a well ventilated area and work with approved safety equipment such as dust masks that are specially designed to filter out microscopic particles BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 3 BA SERIES TROWEL TABLE OF CONTENTS Here s How To Get 3 Table Of Contents 4 Parts Ordering Procedures
55. SC PHILLIPS 8 32 X 1 1 4 1 27 20514 WIRE ASSY KILL SWITCH 1 28 20297 CABLE ASSY CONTROL 45 gt gt INCLUDES ITEMS W m 29 2942 DECAL MQ WHITEMAN 13 1 30 1715 SPRING COUNTER BALANCE 1 31 20270 BLOCK ADJUSTMENT 1 32 1735 DECAL PRELOAD TRIM INDICATOR 1 33 21017 SCREW HHC 3 8 16 X 3 1 2 FULL THREAD 1 34 1662 TIE CABLE TY RAP BLACK 1 35 20275 BLOCK SUPPORT 1 36 1118 PULLEY SUPPORT BLOCK 1 37 20279 PIN SUPPORT BLOCK 3 8 1 59 1 38 1493 SCREW HHC 3 8 16 X 3 1 4 1 39 1737 SNAP RING TRUARC 5100 50 1 40 1733 WASHER 1 2 X 1 32 HARDENED 2 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 45 BA SERIES TROWEL QUICK PITCH HANDLE ASSY QUICK PITCH HANDLE Ti r DETAIL A 1 SEE N SEE 9 9 DETAIL A CL DETAIL DETAIL B APPLY THREAD LOCK LOCTITE 242 BLUE OR EQUIVALENT PART OF ENGINE ASSEMBLY CABLE IS ATTACHED AND SEALED AT THE FACTORY ORDERABLE AS A UNIT ONLY PAGE 46 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL QUICK PITCH HANDLE ASSY QUICK PITCH HANDLE NO PART NO PART NAME QTY REMARKS 41 1736 DECAL ARROW 1 42 1718 NUT QP TRIM CTRL ADJ 1 43 1732 BOLT STRIPPER 3 8 X 1 2 1 44 1717 SCREW TRIM ADJUSTMENT 1 45 12642 TUBE MAIN HANDLE 1 46 1758 DECAL PATENT 1 4
56. WEL THRUST BEARING KIT ASSY THRUST BEARING KIT ASSEMBLY NO PARTNO PART QTY REMARKS x 12208 WEAR RING 1 2 12778 FLANGE BEARING 1 10793 THRUST COLLAR W BUSHING 1 4 1471 BUSHING 1 5 1154 LOWER WEAR PLATE 1 6 10968 TARUS INCLUDES ITEM W BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 49 BA SERIESTROWEL 4 BLADE SPIDER ASSY 4 BLADE SPIDER ASSY NOTES NAPPLY LOCTITE P N 1477 INCLUDED WITH ITEM 3 OR CAN BE ORDERED SEPARATELY P N 1471 SPIDER ASSEMBLIES P N 1489 AND 1490 INCLUDES ALL ITEMS WITHIN OUTLINE PAGE 50 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL 4 BLADE SPIDER ASSY 4 BLADE SPIDER ASSY NO 1 2 PART 12208 12778 10793 1154 1157 0164 1875 1876 0105 0161C 2827 1163 4164 1916 1161 1322 1456 1167 0166 1490 1162 109668 1471 WEAR RING FLANGE BEARING BEARING INSERT RADIUS HEAD 3 8 16 x 1 1 4 INT SHKP WASHER 3 8 JAM NUT 3 8 16 5 5 16 18 x 1 1 2 LOCK WASHER 5 16 TROWEL ARM EXTENDED 16 1 2 TROWEL ARM LEVER ROLL PIN 5 16 x 1 3 4 SPRING RIGHT HAND SPIDER PLATE ONLY RETAINING SCREW ASSY HEX NUT 3 8 16
57. WEL CONTROL 1 10 20478 GRIP HANDLE LEFT 1 11 12556 HANDLE ADJUSTABLE 1 12 20435 THROTTLE LEVER W CABLE 1 13 20439 WHEEL ASSY HAND 1 14 1492 DECAL CUSTOM 2 1 2 CHROME 1 15 20438 SCREW HHC 3 8 16 X 5 00 1 16 0786 SCREW BHC 1 4 20 X 3 8 NYL PATCH NP 1 17 0 86 SPACER 360 X 17 64 X 1 81 1 18 20287 SLIDE BLOCK TROWEL CONTROL 1 19 20285 CABLE ASSY LENGTH 48 29 STD FINISHER 1 20 20856 SWITCH ASSY KILL INCLUDES ITEMS W 21 1602 SCREW RHM 10 24 X 3 8 1 220 20988 SCREW FHSC PHILLIPS 8 32 X 1 1 4 1 23 20514 WIRE ASSY KILL SWITCH 1 24 1662 TIE CABLE BLACK 1 258 20275 BLOCK SUPPORT 1 268 1118 PULLEY SUPPORT BLOCK 1 27 20279 PIN SUPPORT BLOCK 3 8 1 59 1 28 21017 SCREW HHC 3 8 16 3 1 2 FULL THREAD 1 29 1493 SCREW HHC 3 8 16 X 3 1 4 1 30 12567 HANDLE STD 1 31 2942 DECAL MQ WHITEMAN 13 1 32 20434 HOUSING CABLE 74 1 33 20845 SWIVEL THROTTLE CABLE 1 34 1116 NUT BRASS JAM 5 16 18 2 35 10133 NUT NYLOC 318 16 1 36 20392 BRACKET LIFT TUBE 1 37 HANDLE ASSY EE NO LONGER AVAILABLE 38 DECAL CAUTION LIFT HANDLE LONGER AVAILABLE 39 20280 BLOCK CABLE ASSY l E NCLUDES ITEMS W 40 20819 HAND WHEEL ASSY PITCH CONTROL _ INCLUDES ITEMS VV X 41 HANDLE ASSY STD FINISHERS 1 CONTACT SALES DEPT 42m 20301 CABLE CNTL 5 32 GALV AIRCRAFT 46 03 1 43 20421 CLEVIS BALL END CONTROL CABLE 1 44
58. access to filter element e NOTE Operating the engine without an air filter with a damaged air filter or a filter in need of replacement will allow dirt to enter the engine causing rapid engine wear 8 Spark Plug Provides spark to the ignition system Set spark plug gap to 0 6 0 7 mm 0 028 0 031 inch Clean spark plug once a week 9 Muffler Used to reduce noise and emissions Engine components can generate extreme heat To prevent burns DO NOT touch these areas while the engine is running or immediately after operating NEVER operate the engine with the muffler removed 10 Fuel Tank Holds unleaded gasoline For additional information refer to engine owner s manual 446 LIRE PAGE 18 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL ASSEMBLY AND INSTALLATION Assembly and Installation Before the trowel can be put into operation there are some components that must be installed before the trowel can be used This section provided general instructions on how to install those components Instruction sheet P N 20485 provides further details forthe handle assembly Handle Tube Installation All Models 1 Install the handle tubeto the gearbox as shown in Figure 5 The mounting hardware should be contained in the shipping container LIFT TUBE BRACKET ASSEMBLY HEX SCREW 3 8 16 x 3 1 4 GEARBOX Figure 5 Handle Tube Insta
59. and counter clockwise for decrease blade pitch Clutch Lever Clutch engagement lever When this lever is engaged the blades will begin to rotate May be used with either Quick Pitch or Standard handle MainTube When disassembling components inside the tube exercise extreme CAUTION Tube is spring loaded severe injury could result if not disassembled correctly Guard Ring NEVER put hands or feet inside guard ring 15 16 17 18 20 Engine This trowel uses Honda Robin and Briggs and otratton type gasoline engines Trowel Arm NEVER operate the trowel with a bent broken or out of adjustment trowel arm If the blades show uneven wear patterns or some blades wear out faster than others the trowel arm may need to be adjusted Use the trowel arm adjustment tool P N 1817 to adjust the trowel arms Blades This trowel is equipped with combination blades These blades are versatile and should take care of most troweling needs In addition float discs can be attached to the trowel arms that will allow the trowel to float on wet concrete V Belt Cover Remove this cover to gain access to the V belt NEVER operate the trowel with this cover removed Stabilizer Ring Reduces trowel arm vibration Helps stabilize trowel arm BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 17 BA SERIES TROWEL BASIC ENGINE HONDA engine shown Figure 4 Engine Co
60. ast the housing clamp on the engine ENGINE THROTTLE LEVER SWIVEL STOP SCREW CABLE HOUSING CLAMP CABLE HOUSING Figure 8 Throttle Cable Connection HONDA BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 19 BA SERIES TROWEL ASSEMBLY AND INSTALLATION ENGINE PLACE THROTTLE CABLE HERE ROBIN ONLY THROTTLE CABLE Figure 9 Throttle Cable Connection ROBIN 4 Tighten cable clamp screw and swivel stop screw 5 After the cable has been installed on the engine adjust and tighten operator position of the handle to lock the throttle cable at the proper length 6 Adjust cable tension by rotating the barrel adjuster Figure 10 BARREL ADJUSTER Figure 10 Barrel Adjuster 7 These are general instructions Installation of the throttle cable may vary for different engine configurations Please look for more detailed instructions inside the box containing the handle These more detailed instructions should provide adequate guidance for installing Handle Height Adjustment If handle height adjustmentis desired a handle wedge kit can be purchased for your trowel by ordering P N 2576 from your Multiquip dealer These wedges are placed between the handle and the gearbox to adjust the operating height of the handle This kit comes complete with wedges new bolts and installation instructions This will move
61. become unreadable replacements can be obtained from your dealer CAUTION DO NOT LIFT MACHINERY BY GUARD INJURY COULD RESULT IF FINISHER IS LIFTED RING MAY CAUSE DAMAGE TO WITHOUT PITCH HANDLE FIRMLY ENGAGE GUARD RING SHOCK MOUNTS USE LIFT HANDLES ONLY P N 20526 P N 1261 AN WARNING DO HANDLE UNTIL IT IS SECURELY FASTENED POWER TROWEL P N 1940 amp INSTRUCTIONS HAVE BEEN READ lt 2 1736 ON OX WARNING 5 TM OK PITCH Qu LI MVHITEMAN BOISE IDAHO USA U 8 PATENT FINISHER SONCRETE 5022 12405 1492 1848 PRELOAD TRIM INDICATOR TA MAATTEMAN FINISH 4 J COMBO FINISH 4 5 _ MADE IN USA Fl TEMAN P N 2938 P N 1735 P N1499 Symbol indicates that it is mandatory to wear safety glasses safety helmet and ear protection CONTACT MULTIQUIP ERVICE DEPT P N 11247 Part of decal kit 12620 Symbol indicates that it is mandatory to wear Symbol indicates that it is mandatory to gloves wear safety shoes with extra protection steel toed P N 11247 Part of decal kit 12620 11247 Part of decal 12620 Radiating heat symbol Symbol indicates equipment This is the symbol for belt drive 15 hot P N 11246 of decal kit 12620 P N 11246 Part of decal kit 12620 Symbol for
62. e damage to the trowel arms PAGE 32 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL MAINTENANCE Trowel Arm Adjustment Shown in Figure 47 is the adjustment fixture with a trowel arm inserted As each trowel arm is locked into the fixture the arm bolt is adjusted to where it contacts a stop on the fixture This will consistently adjust all of the trowel arms keeping the finisher as flat and evenly pitched as possible 1 Locate the trowel adjustment tool P N 1817 Set the adjustmenttool fora clock wise blade rotation meaning the fixture arm is inthe UP position 7 8 INCH PRIOR TO 1982 1 2 INCH AFTER TO 1982 ADJUSTMENT LOCKING NUT DISTANCE FIXTURE ARM SIDE VIEW TROWEL ARM LEVER ARM FIXTURE DISTANCE LOCKING 010 INCH BOLTS TROWEL ARM ADJUSTMENT FIXTURE P N 1817 Figure 47 Trowel Arm Adjustment Tool 2 lrowels manufactured prior to June of 1982 require that the distance from the end of the adjusting bolt andthe fixture arm mustbe 7 8 Figure 48 Conversely trowels manufactured after June of 1982 require that the distance from the end of the adjusting bolt and the fixture arm must be 1 2 3 Un screwthe locking bolts onthe adjustmenttool and place the trowel arm into the adjustment fixture channel as shown in Figure 48 A thin shim may be required to cover the blade holes on the trowel arm Make sure
63. e finishing We suggest that all operators experienced and read Slabs on Grade published by the American Concrete Institute Detroit Michigan Read the Training section of this manual for more information Pitching The Blades Quick Pitch Handle 1 pitch the blades upwards using the Quick Pitch T handle Figure 28 simply squeeze the trigger lock and pull the T handle towards the operator Pushing the T handle towards the engine will cause the blades to lay flat DECREASE BLADE ur d 5 j y 7 INCREASE BLADE PITCH Figure 28 Quick Pitch T Handle Standard Handle 1 STAR WHEEL To pitch the blades upwards using the Standard handle Figure29 simply turn the star wheelclockwise Turning the star wheel counter clockwise willcause the blades to lay flat DECREASE BLADE PITCH COUNTER CLOCKWISE INCREASE BLADE PITCH CLOCKWISE Figure 29 Standard Handle Maneuvering the Trowel 1 Get into the operator s position behind the handle With a secure foothold and a firm grasp on the handles slowly increase the engine speed until the desired blade speed is obtained If your trowel has a hand clutch Figure 30 set your engine speed with the throttle then pull on the hand clutch lever to start the blades turning Adjust the blade speed after the hand clutch is fully engaged CLUTCH LEVER Figure 30 Hand Clutch Lever To maneuver the trowel gently lift up on
64. e with a lift bale is highly recommended and is perfectly safe for the machine Extra care should be taken when lifting the machine off the ground though Serious damage to the machine or personal injury could be caused by dropping a trowel This section is intended to assist the operator with the initial start up of the walk behind trowel It is extremely important that this section be read carefully before attempting to use the trowel in the field DO NOT use your trowel until this section is thoroughly understood CAUTION DO NOT attempt to operate the trowel until the Safety General Information and Inspection sections of this manual have been read and thoroughly understood Depending engine manufacturer operating steps may vary See engine manufactures operating manual The following start up procedure makes reference to a HONDA 13 HP Engine Manual Start Starting the Engine HONDA engine 1 Place the engine fuel valve lever Figure 22 to the ON position EL FUEL LEVER ES DP Figure 22 Engine Fuel Lever ON 2 Rotate the throttle Figure 23 to the idle position IDLE POSITION Figure 23 Throttle Idle Position PAGE 24 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL INITIAL START UP 3 Place the centrifugal kill switch Figure 24 in the position For models that use this
65. engine or equipment can result if operating in speed ranges above maximum allowable NOTE This walk behind trowel other property or the surrounding environment could be damaged if you do not follow instructions Sight and Hearing hazard ALWAYS wear approved eye and hearing protection Equipment Damage Messages Other important messages are provided throughout this manual to help prevent damage to your trowel other property or the surrounding environment BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 9 BA SERIES TROWEL RULES FOR SAFE OPERATION CAUTION Failure to follow instructions in this manual may lead to serious injury or even death This equipment is to be operated by trained and qualified personnel only This equipment is for industrial use only The following safety guidelines should always be used when operating the BA Series walk behind trowel SAFETY DO NOT operate or service this equipment before reading this entire manual This equipment should not be operated by persons under 18 years of age NEVER operate the trowel without proper protective clothing shatterproof glasses steel toed boots and other protective devices required by the job NEVER operate this equipment when not feeling well due to fatigue illness or taking medicine NEVER operate the trowel under the influence or dr
66. examining or checking of the machine This is the symbol for gear drive Mostly used for maintenance Check lubrication oil in gearbox 11246 Part of decal kit 12620 P N 11246 Part of decal kit 12620 Figure 1 BA Series Trowel Decals PAGE 12 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL SPECIFICATIONS TROWEL Side View m ET 1 AN 1 vr wa GE m5 SS Sit may ENS 4 SW 4 IH NSM Ba REM Figure 2 BA Series Trowel Dimensions Table 1 BA Series Trowel Specifications A Height Lifting Hook 34 5 in 876 2 mm B Height Engagement Lever 41 1 in 1 044 2 mm D Length 75 2 1 910 1 mm 97 db 2 50 24 5 m s ight C Width 46 0 1 168 4 mm Weight Operating See Table 3 46 in 117 cm Number of Blades Blade Tip Speed FPM m s 1 478 fpm 7 5 m s Rotor RPM Gasoline Path Width in cm NOTE 1 Sound pressure is a weighted measure Measured the operators ear position while the walk behind trowel is operating at full throttle on concrete in a manner most often experienced in normal circumstances Sound pressure may vary depending upon the condition of the concrete Hearing protection is always recommended 60 to 125 48 233 The vibration level indicated is the maxi
67. feature CAUTION STARTER GRIP EE lt 2 5 disable or disconnect the centrifugal EN AB kill switch It is provided for the operators lt IK safety and injury may result if it is disabled x disconnected or improperly maintained US fe lt Figure 26 Starter Gri N 9 4 m 6 the engine has started slowly return the choke lever Figure 25 to the CLOSED position If the engine has started repeat steps 1 through 5 tt KILL T Before the trowel is placed into operation run the engine for several minutes Check for fuel leaks and noises that would Figure 24 Centrifugal Kill Switch associate with loose guard ring and or covers 8 begin troweling rotate the throttle Figure 27 toward the RUN position 4 Placethe Choke Lever Figure 25 inthe OPEN position CHOKE LEVER RUN POSITION Figure 27 Throttle Run Position Figure 25 Engine Choke Lever 5 Grasp the starter grip Figure 26 and slowly pull it out The resistance becomesthe hardestata certain position corre spondingtothe compression point Pull the starter grip briskly and smoothly for starting BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 25 BA SERIES TROWEL OPERATION The following steps are intended as a basic guide to machine operation and are not to be considered a complete guide to concret
68. g your trowel They are designed to lift the finisher and balance it on it s center of gravity providing great stability while lifting This option is not available on electric trowel models Figure 37 Lifting Bale BA SERIES TROWEL OPTIONS Trowel Arm Adjustment Tool If blades show uneven wear patterns or some tend to wear out faster than others the trowel arms may need to be adjusted Whiteman makes a special tool Figure 38 that will adjust all of the trowel arms consistently The Trowel Arm Fixture P N is 1817 Figure 38 Trowel Arm Adjustment Fixture BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 29 BA SERIES TROWEL MAINTENANCE NOTE See the engine manual supplied with your machine for appropriate engine maintenance schedule and troubleshooting guide for problems At the front of the book Page 7 there is Daily Pre Operation Checklist Make copies of this checklist and use it on a daily basis GAUTION ALWAYS allow the engine to cool before servicing NEVER attempt any maintenance work hot engine 11 gt MAINTENANCE SCHEDULE Daily 8 10 Hours 1 Checkthe oil level in the engine crankcase and gear box fill as necessary 2 Check V belt Weekly 50 60 Hours 1 Relube arms thrust collar and clutch 2 Replace blades if necessary 3 Check and clean or replace the engine air filter as necessary 4 Re
69. grasp the handle then squeeze and either move the handle forward or backward to achieve the desired blade pitch Handlebar Adjuster Change the angle height of the handle bars by loosening star wheel adjust handlebars to desired location tighten starwheel firmly to hold handlebars in that position Hand Grip Handle Bar When operating the trowel place both hands on each grip to maneuver the trowel Replace hand grips when they become worn or damaged Throttle Control Grip Controls the speed of the engine Rotate the hand grip away from the operator to increase engine speed high toward the operator to decrease engine speed low Throttle Controls engine speed when throttle control grip is rotated Hand Grip Handle Bar When operating the trowel place both hands on each grip to maneuver the trowel Replace hand grips when they become worn or damaged Centrifugal Kill Switch In the event the operator loses control of the trowel this switch will shut down the engine Auxiliary Lifting Tube Use this tube to lift the trowel onto a slab Tube is to be inserted into socket located in front of the gearbox Weights The trowel may be equipped with two 10 106 weights The weights may be removed to reduce the operating weight of the trowel Trowel Lifting Point Insert the auxiliary lifting tube here See Figure 21 Pitch Control standard models Turn this Star Wheel clockwise for increase blade pitch
70. heck to ensure that the fuel filter is not clogged aition Check to ensure that the ignition switch has power and is 9 functioning correctly Other problems Consult engine manufacturer s manual Safety kill switch not functioning Check wiring Replace as necessary Bad contacts Replace switch Kill switch malfunction Make certain blades are in good condition not excessively worn Finish blades should measure no less than 2 50mm from the Blades blade bar to the trailing edge combo blades should measure no less that 3 5 89mm Trailing edge of blade should be straight and parallel to the blade bar Check that all blades are set at the same pitch angle as Spider measured at the spider A field 1 tool is available height adjustment of the trowel arms see Optional Equipment Check the spider assembly for bent trowel arms If one of the 2 Bent trowel arms arms 15 even slightly bent replace it immediately Check the trowel arm bushings for tightness This can be done by moving the trowel arms up and down If there is more than 1 8 3 2 mm of travel at the tip of the arm the bushings should be replaced All bushings should be replaced at the same time If trowel bounces rolls concrete or makes uneven swirls in concrete Trowel arm bushings Check the flatness of the thrust collar by rotating it on the spider Thrust collar If it varies by more than 0 02 0 5 mm replace the thr
71. heck to see that adjustment bolt is barely touching 0 10 max clearance lower wear plate All alignment bolts should be spaced the same distance from the lower wear plate ADJUSTMENT INCORRECT BOLT ALIGNMENT SURFACE Figure 39 Worn Spider Plate Figure 40 below illustrates the correct alignment for a spider plate as shipped from the factory CORRECT ALIGNMENT BLADES ARE FLAT BLADE ARM MOUNTING _ BAR SURFACE Figure 40 Correct Spider Plate Alignment PAGE 30 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL MAINTENANCE 2 Start engine and bring trowel blades up to full speed and look b Loosen the jam nut and cone point square head set for the following conditions screw and carefully liftthe upper trowel assembly off ofthe spider assembly A slighttap with a rubber mallet M Does the trowel have a perceived rolling or bouncing may be necessary to dislodge the spider from the main motion when in use shaft of the gearbox Look at the trowel while it is running does the guard ring rock up and down relative to the ground If the trowel is equipped with an outer stabilizer ring Figure 42 remove the four bolts at the end of each Spider Removal spider arm 1 Once itis determined that an adjustment is required remove STABILIZER the spider assembly from the gearbox shaft as follows RING Locate the cone point square head
72. ings Trowel Blade Removal 1 Remove the trowel blades from the trowel arm by removing the three hex head bolts Figure 45 from the trowel arm Set blades aside Figure 45 Trowel Blades 2 Wire brush any build up of concrete from all six sides ofthe trowel arm Repeat this for the remaining three arms Trowel Arm Flatness Test 1 Usingapiece of 3 4 inch thick steel plate or any surface which is true and flat check all six sides of each trowel arm for flatness 2 Check each of the six sides of the trowel arm hex section only using a ten thousands of an inch max feeler gauge Figure 46 between the flat of the trowel arm and an ex tremely flat test surface ROUND MACHINED SHAFT SECTION OF TROWEL ARM 3 4 INCH THICK STEEL PLATE SIN FEELER 10 000 LESS MEASURE ALL SIX SIDES OF TROWEL ARM FOR HEX SECTION FLATNESS OF TROWEL ARM Figure 46 Trowel Arm Flatness Test Ifthe trowel arm is found to be uneven bent replace the trowel arm A bent trowel will not allow the trowel to operate in a Smooth fluid rotation 4 Next check each of the six sides of the round machined shaft section of the trowel arm Each section should have the same clearance between the round ofthe trowel arm shaft andthe testsurface NOTE Trowel arms can be damaged by rough handling or by striking exposed plumbing or forms while in operation ALWAYS look out for objects which might caus
73. ist must reference the sales order s or invoice s under which the items were originally purchased e The list must include the name and phone number of the person requesting the RMA Return Material Authorization must accompany the return shipment 4 Freight is at the sender s expense parts must be returned freight prepaid to Multiquip s designated receiving point 5 Parts must be in new and resalable condition in the original Multiquip package if any and with Multiquip part numbers clearly marked 6 The following items are not returnable a Obsolete parts If an item is in the price book and shows as being replaced by another item it is obsolete b Any parts with a limited shelf life such as gaskets seals O rings and other rubber parts that were purchased more than six months prior to the return date c Any line item with an extended dealer net price of less than 5 00 d Special order items e Electrical components f Paint chemicals and lubricants 0 Decals and paper products h ltems purchased in kits 7 The sender will be notified of any material received that is not acceptable 8 Such material will be held for five working days from notification pending instructions If a reply is not received within five days the material will be returned to the sender at his expense 9 Credit on returned parts will be issued at dealer net price at time of
74. l cause premature belt wear or may destroy the belt Always set the engine speed to idle when the hand clutch is disengaged BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 23 BA SERIES TROWEL INITIAL START UP GAUTION The trowel is heavy and awkward to move around Use proper heavy lifting procedures and DO NOT lift the trowel by the guard rings Lifting the Trowel Onto a Slab Auxiliary Lifting Tube Remove the auxiliary lifting tube located on top of the main handle Insert the tube into the socket located on the opposite side of the gearbox Figure 21 from the handle Make sure that the hole in the tube engages with the pin in the socket With one person lifting from the main handle and another lifting from the auxiliary lifting tube pick up the machine to move onto a slab FOR LIFTING Figure 21 Lifting the Trowel CAUTION The trowel must be stabilized by the person carrying the operator s handle Figure 21 If it is not stabilized properly the handle may swing around and flip the trowel thus causing damage to the trowel and bodily injury Lifting Bale Option The lift bale is optional on new trowels It provides an optimal lift point for moving the trowel Lift bales or forklift can be used to lift a trowel up onto a building with a crane See Optional Equipment section in this manual for ordering information Using a crane to move a machin
75. lades please note the orientation of the blade on the trowel arm 1 Remove the three bolts and lock washers that secure the blade to the trowel arm Remove the blade 2 Usingawirebrush scrapeall concrete particles andforeign debris from the trowel arm 3 Install the new trowel blade onto the trowel arm Make sure blade is installed correctly maintaining the proper orienta tion for direction of rotation 4 Reinstall the three bolts and lock washers that secure the blade to the trowel arm Tighten all three bolts securely 5 Repeat steps 1 4 for all remaining blades Hand Clutch Adjustment Some trowels are equipped with a hand operated clutch instead of an automatic centrifugal clutch Two types of hand clutches have been installed Both are belt tightener type clutches They operate by removing slack in the V belt which then transmits power from the engine to the gearbox There are two reasons to adjust the hand clutch 1 operator comfort 2 initial belt stretch and break in The easiest and most simple adjustment is to adjust the clutch cable housing using the adjustment nut Figure 48 located on the clutch lever Rotating the nut provides either more or less depending upon the direction of rotation clutch engagement ADJUSTMENT CLUTCH CLUTCH CABLE LEVER Figure 48 Hand Clutch Adjustment Hand Clutch Disengagement 1 Startthe trowel as outlined inthe Initial Start up section in this manual Move
76. llation 2 Quick Pitch models pivot the T handle back full pitch Figure 6 This will relax the spring inside the handle tube On either model spread the handle bar ends just enough to engage the teeth on the handle tube Attach the hand wheel assembly position handlebar to desired location and tighten hand wheel firmly GAUTION The Quick Pitch handle is spring loaded personal injury or damage could result from improper handling or installation Be careful when installing this component NOTE Considerable force may be required when moving the Quick Pitch T handle forward or backward HEX SCREW 3 8 16 x 5 PIVOT PITCH HANDLE BACK AS SHOWN TO RELIEVE SPRING TENSION QUICK PITCH MODEL SLIGHTLY TO INSTALL Figure 6 Handlebar Installation Throttle Cable Installation Honda and Robin Engines 1 Setthe throttle Figure 7 to the idle position by rotating the grip toward the operator and away from the engine IDLE POSITION DECREASE THROTTLE RUN POSITION INCREASE THROTTLE Figure 7 Throttle 2 Feedthethrottle cablethroughthe cable housing Make sure the throttle indicator is on 1 3 Connectthethrottle cable to the engine Figure 8 Honda and Figure 9 Robin There should be a piece of wire installed on the trowel to show where to route the throttle cable When connecting the cable housing make sure that no more than 1 4 6 4mm of the cable housing protrudes p
77. losed area structure that does not provide ample free flow of air ALWAYS wear approved eye and hearing gt protection before operating the trowel gt NEVER place hands or feet inside guard rings while the engine is running ALWAYS shut the engine down before performing any kind of maintenance service on the trowel 14 It is recommended that the trowel s kill switch be used to stop the engine after every use Doing this will verify that the switch is working properly and presents no danger to the operator Before Starting 1 Read safety instructions at the beginning of manual 2 Clean the trowel removing dirt and dust particularly the engine cooling air inlet carburetor and air cleaner Check the airfilter for dirt and dust If airfilter is dirty replace air filter with new one as required 4 Check carburetor for external dirt and dust Clean with dry compressed air 5 Check fastening nuts and bolts for tightness Engine Oil Check 1 locheckthe engine oillevel place the trowel on secure level ground with the engine stopped 2 Remove the filler dipstick from the engine oil filler hole Figure 17 and wipe it clean Figure 17 Engine Oil Dipstick Removal Insertandremovethe dipstick without screwing it into the filler neck Check the oil level shown on the dipstick 4 Ifthe oil level is low Figure 18 fill to the edge of the oil filler hole with the rec
78. m 8638 END BOLT CNTL CABLE 1 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 43 BA SERIESTROWEL QUICK PITCH HANDLE ASSY QUICK PITCH HANDLE DETAIL B APPLY THREAD LOCK LOCTITE 242 BLUE OR EQUIVALENT N PART OF ENGINE ASSEMBLY CABLE IS ATTACHED AND SEALED AT THE FACTORY ORDERABLE AS A UNIT ONLY PAGE 44 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIESTROWEL QUICK PITCH HANDLE ASSY QUICK PITCH HANDLE NO PART NO PART NAME QTY REMARKS 1 20463 GRIP HANDLE RIGHT 1 2 20774 COVER PAD HANDLE 1 3 20478 GRIP HANDLE LEFT 1 4 12556 HANDLE ADJUSTABLE 1 5 20526 DECAL LATCH WARNING 1 6 20435 THROTTLE J B 1 7 20527 DECAL WARNING 1 8 20389 HANDLE QUICK PITCH 1 9 1746 TRIGGER CHROMED 1 10 12405 DECAL WHITEMAN QUICK PITCH 2 I 1729 PIN ROLL 3 16 X 1 1 4 3 12 1706 SPRING ENCLOSED QP CLAMP 1 13 20437 PIN QP LATCH 1 14 4568 PIN ROLL 3 16 X 1 1 15 1711 SHAFT CONTROL QP 1 16 1719 BUSHING PIVOT PLATE 1 17 20439 WHEEL ASSY HAND 1 18 20438 SCREW HHC 3 8 16 X 5 00 1 19 1731 PIN ROLL 1 4 X 3 4 1 20 20443 ARM SLIDE CONTROL 1 21 1709 CONNECTOR QP CONTROL ARM 1 22 20269 LINKAGE QP CONTROL 1 23 20276 PIN ROLL 1 4 X 1 3 4 1 24 20856 SWITCH ASSY KILL bassen INCLUDES ITEMS W 25 1602 SCREW RHM 10 24 X 3 8 1 26 20988 SCREW FH
79. mn REMARKS Column Some of the most common notes found in the Remarks Column are listed below Other additional notes needed to describe the item can also be shown Assembly Kit All items on the parts list with the same unique symbol will be included when this item is purchased Indicated by INCLUDES ITEMS W unique symbol Serial Number Break Used to list an effective serial number range where a particular part is used Indicated by SIN XXXXX AND BELOW SIN XXXX AND ABOVE SIN XXXX TO S N XXX Specific Model Number Use Indicates that the part is used only with the specific model number or model number variant listed It can also be used to show a part is NOT used on a specific model or model number variant Indicated by ONLY NOT USED ON XXXX Make Obtain Locally Indicates that the part can be purchased at any hardware shop or made out of available items Examples include battery cables shims and certain washers and nuts Sold Separately Indicates that an item cannot be purchased as a separate item and is either part of an assembly kit that can be purchased or is not available for sale through Multiquip PAGE 38 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL SUGGESTED SPARE PARTS BA SERIES TROWEL 1 TO 3 UNITS WITH BA SERIES TROWEL 1 TO 3 UNITS WITH HONDA GX240K1QA2ENGINE ROBIN EH25
80. mum RMS Root Mean Square value obtained at the handle grip while operating the walk behind trowel on curing concrete in a manner most often experienced in normal circumstances Values were obtained from all three axes of motion The values shown represent the maximum RMS value from these measurements BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 13 BA SERIES TROWEL SPECIFICATIONS ENGINES Table 2 Specifications Engines amp Electric Motor HONDA GX240K1QA2 ROBIN EH 25 2 Electric Motor Air cooled 4 stroke Single Air cooled 4 stroke Single Type Cylinder OHV Horizontal Cylinder Horizontal N A Shaft Gasoline Engine Shaft Gasoline Engine Bore X Soke 2 90 in X 2 30 in 2 95 in X 2 24 in 73 mm x 58 mm 75 mm x 57 mm Displacement 14 81 cc 15 31 Output 8 0 3600 8 5 4000 Unleaded Gasoline Unleaded Gasoline Lube Oil Capacity 2 1 3 pints Speed Control Method Centrifugal Fly weight Type Starting Method Recoil Start Recoil Start Engine Electric Motor Approx 1 59 U S Gallons Approx 1 59 U S Gallons Fuel Tank Capacity 6 Liters 6 Liters O 140 x 16 9 X 16 1 1440 x 16 20 X 17 32 in 355 430 410 mm 366 412 440 mm Dry Net Weight 55 1 Ibs 25 Kg 50 7 Ibs 23 Kg Table 3 Specifications Trowel Weights MODEL OPERATING WEIGHT PAGE 14 BA SERIES
81. ntrols and Components INITIAL SERVICING The engine Figure 4 must be checked for proper lubrication and filled with fuel prior to operation Refer to the manufacturers engine manual for instructions amp details of operation and servicing The engine shown above is a HONDA engine operation for other types of engines may vary somewhat 1 Fuel Filler Cap Remove this cap to add unleaded gasoline to the fuel tank Make sure cap is tightened securely DO NOT over fill erum Adding fuel to the tank should be done only when the engine is stopped and has had an opportunity to cool down In the event of a fuel spill DO NOT attempt to start the engine until the fuel residue has been completely wiped up and the area surrounding the engine is dry 2 Throttle Lever Used to adjust engine RPM speed lever advanced forward SLOW lever back toward operator FAST 3 Engine ON OFF Switch ON position permits engine starting OFF position stops engine operations 4 RecoilStarter pull rope Manual starting method Pull the starter grip until resistance is felt then pull briskly and smoothly 5 Fuel Valve Lever OPEN to let fuel flow CLOSE to stop the flow of fuel Choke Lever Used in the starting of a cold engine or in cold weather conditions The choke enriches the fuel mixture 7 Cleaner Prevents dirt and other debris from entering the fuel system Remove wing nut on top of air filter cannister to gain
82. ommended oil type Table 4 Maximum oil capacity is 400 cc NOTE Reference manufacturer engine manual for specific servicing instructions Figure 18 Engine Oil Dipstick Oil Level Table 4 Oil Type _ PAGE 22 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL PRE INSPECTION Fuel Check Motor fuels are highly flammable and can be dangerous if mishandled DO NOT smoke while refueling DO NOT attempt to refuel the trowel if the engine is hot or running A Remove the gasoline cap located on top of fuel tank 2 Visually inspectto see iffuellevelis low Iffuelis low replenish with unleaded fuel 3 When refueling be sure to use strainer for filtration DO NOT top off fuel Wipe up any spilled fuel Gearbox Oil 1 Determine if the gearbox oil is low by removing the oil plug located on the side of the gearbox This plug will be marked by the check decal See Figure 19 The correct level of the lubrication oil should be to the bottom of the fill plug GEARBOX OIL SIGHT FILL PLUG DRAIN PLUG Figure 19 Gearbox 2 foil does not reach the middle of the sight glass fill with type ISO 680 Whiteman P N 10139 gearbox lubricant oil until the oil level reaches the middle of the sight glass V belt Check worn or damaged V belt can adversely affect the performance ofthe trowel If a V belt is defective or worn
83. or press down on the main trowel handle To move the machine to the operator s left lift up on the handle to move machine to the right push down on the handle The best method for finishing concrete is to slowly walk backwards Figure 31 with the trowel guiding the trowel from side to side This will cover all footprints on wet concrete Remember that if you let go of the trowel just step away and letthe trowel come to a complete stop before trying to recover the trowel PAGE 26 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL OPERATION Figure 32 below illustrates a typical walk behind trowel Continue to practice maneuvering the trowel Try to practice as if application Practice maneuvering the trowel The trick is to let were finishing a slab of concrete Practice edging the trowel do the work covering large area Remember a good finishing technique is to work backwards Be careful when moving backwards so that hazards can be avoided The best way to get accustomed to the trowel is repeated use To move the trowel to the operator s left up on the handle to move the trowel to the right push down on the handle Remember that if you let go of the trowel just sfep away and let the trowel come to a complete STOP before trying to recover the trowel The best method for finishing concrete Is to slowly walk backwards with the trowel
84. ould result from fuel vapors or if fuel is spilled on a hot engine NEVER operate the trowel in an explosive atmosphere or near combustible materials An explosion or fire could result causing severe bodily harm or even death Topping off to filler port is dangerous as it tends to spill fuel PAGE 10 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL RULES FOR SAFE OPERATION DO NOT operate this trowel unless all guards and safety devices are attached and in place See Pages 16 and 17 ALWAYS use proper lifting techniques when moving the trowel ALWAYS check to make sure that the operating area is clear before starting the engine ALWAYS test the safety kill switch devices before operating the trowel NEVER place your feet or hands inside the guard rings while starting or operating this equipment AVOID wearing jewelry or loose fitting clothing that may snag on the controls or moving parts this can cause serious injury ALWAYS keep clear of rotating or moving parts while operating the trowel NEVER leave the machine unattended while running Moving Parts Shut down the engine before performing service or maintenance functions Contact with moving parts can cause serious injury Maintenance Safety Disconnect the spark plug wires before attempting any type of service securely support any machine components that must be raised NEVER lub
85. place engine oil and filter as necessary see engine manual Monthly 200 300 Hours 1 Remove clean reinstall and relube the arms and thrust collar Adjust the blade arms 2 Remove clean reinstall clutch Yearly 2000 2500 Hours 1 Check and replace if necessary the arm bushings thrust collar bushings and shaft seals 2 Check pitch control cables for wear 3 Adjust blade speed Trowel Arm Adjustment Procedure NOTE The following procedure should be followed to adjust trowel arms when it becomes apparent that the trowel is finishing poorly or in need of routine maintenance level clean area to test the trowel prior to and after is essential Any unlevel spots in the floor or debris under the trowel blades will give an incorrect perception of adjustment Ideally a 5 x 5 three quarter inch thick flatsteel plate should be used for testing 1 lo determine which blades need adjustment place the trowelinthetestarea three quarter inch thick plate and look for the following conditions Pitch the blades as flat as possible and look at the adjustment bolts They should all barely make contact with the lower wear plate on the spider If you can see that one of them is not making contact some adjustment will be necessary Is the machine wearing out blades unevenly i e one blade is completely worn out while the others look new Figure 39 below illustrates a worn spider bushings or bent trowel arms C
86. provide ample free flow air A Explosive Fuel Gasoline is extremely flammable and its vapors can cause an explosion if ignited DO NOT start the engine near spilled fuel or combustible fluids DO NOT fill the fuel tank while the engine is running or hot DO NOT overfill tank since spilled fuel could ignite if it comes into contact with hot engine parts or sparks from the ignition system Store fuel in approved containers in well ventilated areas and away from sparks and flames NEVER use fuel as a cleaning agent Hazards Engine components can generate extreme heat To prevent burns DO NOT touch these areas while the engine is running or immediately after operations NEVER operate the engine with heat shields or heat guards removed 1 M A Rotating Parts NEVER operate equipment with covers guards removed Keep fingers hands hair and p clothing away from all moving parts to prevent injury PAGE 8 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL SAFETY MESSAGE ALERT SYMBOLS A Accidental Starting Respiratory Hazard OFF ALWAYS place the engine ON OFF 7 switch in the OFF position when trowel is not in use ALWAYS wear approved respiratory protection A Over Speed Conditions NEVER tamper with the factory settings of the engine governor or settings Personal injury and damage to the
87. ricate components or attempt service on a running machine DO NOT use food or plastic containers to dispose of hazardous waste DO NOT pour waste oil or fuel directly onto the ground down a drain or into any water source Keep the trowel in proper running condition Make sure that there is no buildup of concrete grease oil or debris on the trowel Fix damage to the trowel immediately and always replace broken parts Dispose of hazardous waste properly Examples of potentially hazardous waste are used motor oil fuel and fuel filters High Temperatures Allow the machine and engine to cool before adding fuel or performing service and maintenance functions Contact with hot components can Cause serious burns CAUTION Emergencies ALWAYS know the location of the nearest fire extinguisher and first aid kit Know the location of the nearest telephone Also know the phone numbers of the nearest ambulance doctor and fire department This information will be invaluable in the case of an emergency BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 11 BA SERIES TROWEL OPERATION AND SAFETY DECALS Machine Safety Decals The BA Series walk behind trowel is equipped with a number of safety decals These decals are provided for operator safety and maintenance information Figure 1 below illustrates these decals as they appear on the machine Should any of these decals
88. sed after the concrete has set to the point where the trowel does not sink into the concrete when placed on it Figure 33 Finish Blade Clip On Float Blades Optional These blades will clip Figure 34 on to an existing installed blade allowing your finisher to float on wet concrete so that the troweling operation can begin as early as possible They are easily removable so that after the floating operation when the concrete 15 sufficiently cured they can be removed to expose the finish blades for continued troweling Figure 34 Clip On Float Blade Float Discs Optional These round discs Figure 35 attach to the spiders and allow the machine to float on wet concrete The disc design allows early floating and easy movement from wet to dry areas They are also very effective in embedding large aggregates and surface hardeners Figure 35 Float Disk PAGE 28 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 Grinding Attachments Available grinding attachments are used for grinding surface imperfections or joints These attachments allow greater utilization ofyourtrowel Figure 36 illustrates a typical grinding disk assembly complete with hub and stone mounting plate Figure 36 Grinding Disk Lifting Bale There is a heavy duty center balance type lifting bale Figure 37 made specifically for your trowel These bales are ideal for lifting and transportin
89. simply replace the V belt as outlined in the maintenance section of this manual Blade Check Check for worn or damaged blades Check to see if one blade is worn out while the others look new If this is the case there could be a blade pitch problem Refer to the maintenance section of this manual for blade pitch adjustment procedure Replace any worn blades CONTROLS Safety Kill Switches This trowel has been equipped with a safety kill switch or a hand operated clutch Safety kill switches or hand clutches should be tested every time the engine is started NOTE NEVER disable or disconnect the kill switch It is provided for operator safety Injury may result if it is disable disconnected or improperly maintained Centrifugal Type Kill Switch The switching mechanism of this switch Figure 20 should operate freely and should always be kept in this condition With the switch in the OFF position the engine should not start or run The purpose of this switch is to stop the engine in a runaway situation i e the operator releasing the handle during operation N KILL SWITCH Figure 20 Centrifugal Kill Switch Hand Clutch Some finisher models are equipped with a hand operated clutch These units are not equipped with a safety kill switch The unit automatically stops rotating when the clutch lever is released DO NOT let the machine sit unused with the engine at high speed for an extended period of time It wil
90. stem 15 present and compression is normal Air cleaner dirty Clean or replace air cleaner Choke Open Close Choke Suction exhaust valve stuck or protruded Piston ring and or cylinder worn dg Difficult to start fuel is available spark is present and compression is low Cylinder head and or spark plug not Torque cylinder head bolts and tightened properly spark plug Head gasket and or spark plug gasket Replace head and spark plug damaged gaskets Fuel not available in fuel tank Fill with correct type of fuel Fuel filter clogged Replace fuel filter No fuel present inside priming bulb Fuel tank cap breather hole clogged Clean or replace fuel tank cap Air in fuel line Bleed fuel line BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 37 BA SERIESTROWEL EXPLANATION OF CODES IN REMARKS COLUMN The following section explains the different symbols and remarks used in the Parts section of this manual Use the help numbers found on the back page of the manual if there are any questions The contents and numbers listed in the parts section are subject to change without notice Multiquip does not guarantee the availability of the parts listed SAMPLE PARTS LIST NO PART PART REMARKS 1 12345 1 INCLUDES ITEMS W 2 WASHER 1 4 IN NOT SOLD SEPARATELY 2 12347 WASHER 3 8 IN
91. the throttle lever so that the engine is running about 1 4 to 1 3 of full speed 2 Gripthetrowel handle firmly and carefully engage the clutch by squeezing the clutch lever toward the handle with your left hand After the trowel 15 stabilized and you feel comfortable with its operation use your right hand to adjust the housing adjustment nut 3 Rotating the nut so that it backs out of the lever housing increases the engagement and also the squeezing force required to keep it engaged Too much squeezing force may cause premature hand fatigue Too little squeezing force may cause belt slippage and premature belt wear Each operator should experiment with the adjustment to get the optimum combination of squeeze force and belt grip 4 After initial break in approximately 8 hours the above procedure should be repeated to attain optimum operator comfort and belt wear 5 After considerable belt wear the adjustments mentioned above may have alittle or no effect on clutch engagement If this is the case the belt should be replaced PAGE 34 BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 BA SERIES TROWEL TROUBLESHOOTING TROWEL TABLE 6 TROUBLESHOOTING SYMPTOM POSSIBLE PROBLEM SOLUTION Make sure that the kill switch is ON or replace switch if necessary Engine running rough or not at Fuel Look at the fuel system Make sure there is fuel being supplied to all the engine C
92. ugs or alcohol NEVER use accessories or attachments which are recommended by Multiquip for this equipment Damage to the equipment and or injury to user may result Manufacture does not assume responsibility for any accident due to equipment modifications Whenever necessary replace nameplate operation and safety decals when they become difficult read ALWAYS check the trowel for loosened threads or bolts before starting NEVER touch the hot exhaust manifold muffler or cylinder Allow these parts to cool before servicing the trowel HOT DO NOT TOUCH LET COOL HighTemperatures Allow the engine to cool before adding fuel or performing service and maintenance functions Contact with hot components can cause serious burns engine of this trowel requires an adequate free flow of cooling air NEVER operate the trowel except electric models in any enclosed or narrow area where free flow of the air is restricted If the air flow is restricted it will cause serious damage to the trowel s engine and may cause injury to people Remember the trowel s engine gives off DEADLY carbon monoxide gas ALWAYS refuel in a well ventilated area away from sparks and open flames ALWAYS use extreme caution when working with flammable liquids When refueling stop the engine and allow it to cool NEVER smoke around or near the machine Fire or explosion c
93. ust collar Check the thrust collar by rocking it on the spider If it can tilt more than 3 32 2 4 mm as measured at the thrust collar O D replace the bushing in the thrust collar Thrust collar bushing Check the thrust bearing to see that it is spinning free Note Thrust bearing worn Thrust cap replace if necessary The main output shaft of the gearbox assembly should be checked for straightness The main shaft must run straight and cannot be more than 0 003 0 08 mm out of round at the spider attachment point Machine has perceptible Ch to make sure that both fingers of the yoke press evenly on rolling motion while running the wear cap Replace yoke as necessary Check to ensure that each blade is adjusted to have the same Blade Pitch pitch as all other blades Adjust per maintenance section in manual Main shaft BA SERIES WALK BEHIND TROWEL OPERATION AND PARTS MANUAL REV 6 07 06 10 PAGE 35 BA SERIES TROWEL TROUBLESHOOTING TROWEL TABLE 6 TROUBLESHOOTING CONTINUED SYMPTOM POSSIBLE PROBLEM SOLUTION Worn V belts Replace V belt Dirty centrifugal clutch Disassemble and clean clutch Defective or worn out centrifugal clutch Replace entire clutch Clutch slipping or sluggish Hand clutch out of adjustment Adjust per instructions in maintenance section of this manual response to engine speed change g 2 defective hand clutch Replace parts as

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