Dodge 2007 Charger Automobile User Manual
Contents
1. KOMATSU ZENOAH AMERICA INC ai 4344 Shackleford Road Suite 500 Norcross Georgia 30093 RedMax Garantie limit e 2 ans Pi ces en rapport avec les missions de gaz d chappement KOMATSU ZENOAH AMERICA INC par l interm diaire de n importe quel revendeur RedMax r parera gratuitement ou remplacera gratuitement pour l acheteur initial et chaque acheteur successif toute s pi ce s se r v lant de constitution et ou de montage d fectueux pendant deux 2 ans compter de la date initiale de livraison d une unit Les pi ces en rapport avec les missions de gaz d chappement sont l assemblage carburateur l assemblage bobine le rotor la bougie le filtre air le filtre carburant la tubulure d admission et les joints Toutes autres pi ces except es celles mentionn es ci dessus La soci t par l interm diaire de n importe quel revendeur RedMax r parera gratuitement ou remplacera gratuitement pour l acheteur initial toute s pi ce s se r v lant de constitution et ou de montage d fectueux pendant deux 2 ans en cas d utilisation priv e un 1 an pour toute autre utilisation compter de la date de livraison initiale d une unit Telles sont les limites de la garantie Le 0001 du transport de l unit jusqu au revendeur RedMax et depuis celui ci sera la charge de l acheteur L acheteur ne supportera pas le co t de main d oeuvre du diagnostic qui am ne la conclusion qu une2. WARNING The product is equipped with a centrifugal clutch mechanism so the cutting attachment begins to rotate as soon as the engine is started by putting the throttle into the start position When starting the engine place the product onto the ground in a flat clear area and hold it firmly in place so as to ensure that neither the cutting part nor the throttle come into contact with any obstacle OPT5 OPT6 when the engine starts OPT5 RM NE VS A N CUTTING METHOD SIN E a Use the front left side cutting b Guide the blade from your right to left with it tilted slightly to your left OPT6 c When mowing a wide area start working from your left end to avoid interference of cut grass d The blade may be seized by weeds if the engine M 6 27 11 Optional blade usage speed is too low or the blade cuts too deep into weeds Adjust the engine speed and cutting depth according to the condition of object WARNING f the grass or other object gets caught in the blade or if the unit starts to shake or vibrate turn off the engine and check the whole unit Change the blade if it has been damaged Turn off the engine and make sure the blade has completely stop before checking the blade and removing any object got caught in OPERATION 1 Check the bolt to fasten the blade and be sure the bolt has no fault and no abrasion 2 Be sure
3. carburetor adjustment screw muffler cylinder exhaust port air cleaner cylinder fin fan cover clogged with dust wash clogged with dust clean 4 When your unit seems to need further service please consult with our RedMax service shop in your area 13 Parts list BRUSHCUTTERS BCZ2500S BCZ2500SU BCZ2500SW NOTE 1 KOMATSU ZENOAH does not warrant the machines which have been damaged by the When placing parts orders for repair and or replacement check if the model name and the The contents described in the parts list may change due to improvement The parts for the machine shall be supplied seven 7 years after the machine is Use KOMATSU ZENOAH genuine parts as specified in the parts list for repair and or replacement use of any parts other than those specified by the company serial number are applicable to those specified in the parts list then use parts number described in the parts list discontinued It is possible that some specific parts may be subject to change of their delivery term and list price within the limit of seven 7 years after the machine is discontinued It is also possible that some parts may be available even after the limit of seven 7 years APPLICABLE SERIAL NUMBERS May 2002 BCZ2500S DRIVE UNIT 900101 and up ENGINE UNIT 35208 and up BCZ2500SU DRIVE UNIT 000000 and up ENGINE UNIT 35208 and up BCZ2500SW DRIVE UNIT 100001 and up ENGINE U
4. COLLAR 4500 75180 1 44 CAP 2616 71320 1 116 ARM 4500 75190 1 45 SPACER 1260 71261 2 117 ROPE 4810 75160 1 46 BOLT M4x22 4500 72150 2 118 KNOB 3330 75421 1 47 CARBURETOR ASS WYA 1B 4810 81001 1 119 PLATE stopper 4810 75170 1 48 REBUILD KIT 4810 06030 1 120 PULLEY 4500 75210 1 49 BODY ASS Y 4810 81450 1 121 SCREW M5x16 5500 85510 2 50 SCREEN 122 BODY ASS Y 4810 82100 1 51 VALVE 123 PLATE choke 4810 82130 1 52 SPRING 124 LEVER choke 5500 82140 1 53 SCREW 125 SCREW 2630 33610 1 54 PIN 126 ELEMENT 4810 82170 1 55 LEVER 127 SCREEN 4810 82180 1 56 GASKET KIT 4810 06020 1 128 COVER ASS Y 4810 82200 1 57 DIAPHRAGM 129 KNOB 5500 82221 1 58 GASKET diaphragm 130 TANK ASS Y 71504 85001 1 59 DIAPHRAGM pump 131 CAP ASS Y T1015 85202 1 60 GASKET pump 132 HOLDER A 4500 85300 1 61 e RING 4810 81130 1 133 PACKING 4500 85220 1 62 BODY purge 1850 81490 1 134 FILTER 5601 85260 1 6 COVER pump 1850 81520 1 135 STOPPER 4820 85260 1 64 PUMP priming 1751 81510 1 136 PIPE COMP 4810 85300 1 65 JET 38 5 4810 81251 1 137 FLTER ASS Y 5500 85400 1 66 O RING 1751 81240 1 138 CLIP 1260 85460 1 67 RING 1751 81130 1 139 SCREW M5x16 5500 85510 3 68 SWIVEL 1881 81140 1 140 LABEL recoil 69 VALVE ASS Y 141 LABEL cover 4810 3
5. Light weeds ETT Grass O CHOOSE THE BLADE Choose a suitable recommended cutting attachment according to the object to be cut OPT1 When replacing blade always be sure to use products which have been certified by RedMax WARNING When sharpening removing or reattaching the blade be sure to wear thick sturdy gloves and use only proper tools and equipment to prevent injury OPT2 SET UP 1 Detach the line head assembly completely ON OPT2 RAN 2 zza 2 Put on the blade making the marked side face the holder put on the outer holders and fasten the blade with the blade nut OPT2 1 Cover 3540 13283 2 Holder 6019 13250 Attachment 11 Optional blade usage IMPORTANT OPT3 BCZ2500S BCZ2500SU BCZ2500S 1 Change to the debris guard which is suitable for BCZ2500SU the metal blade OPT3 130 174 in Ibs TIGHTENING TORQUE 14 7 19 6 N m 1 Guard Ass y 6489 24000 6 Screw 0277 10412 2 Guard 6489 24110 7 Plate 6489 24120 3 Plate Comp 6489 24200 8 Washer 01601 20513 4 Plate 6489 24210 9 Bolt 01252 30516 5 Blade 6489 24220 OPT4 BCZ2500S BCZ2500SU IMPORTANT BCZ2500S BCZ2500SU Change the loop handle to the J handle for safe gt operation 4 1 Bracket 3583 14101 2 J handle 6367 14200 1 2 STARTING THE ENGINE Please refer 5 For safe operation P 9 11 8 Operation P 18
6. THE WARRANTY DOES NOT APPLY TO THOSE UNITS WHICH HAVE BEEN DAMAGED BY NEGLIGENCE OF INSTRUCTION LISTED IN THE OWNER OPERATOR MANUAL FOR PROPER USE AND MAINTENANCE OF THE UNITS ACCIDENT MISHANDLING ALTERATION ABUSE IMPROPER LUBULICATION USE OF ANY PARTS OR ACCESSARIES OTHER THAN THOSE SPECIFIED BY THE COMPANY OR OTHER CAUSES BEYOND THE CONPANY S CONTROL THIS WARRANTY DOES NOT COVER THOSE PARTS REPLACED BY NORMAL WEAR OR HARMLESS CHANGES IN THEIR APPEARANCE THERE ARE NO OTHER EXPRESS WARRANTIES IMPLIED WARRANTIES INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED TO TWO 2 YEARS OF HOME USE ONE 1 YEAR FOR ANY OTHER USE FROM THE ORIGINAL DELIVERY DATE LIABILITIES FOR INCIDENTAL OR CONSEQUENTIAL DAMAGE UNDER ANY AND ALL WARRANTIES ARE EXCLUDED SOME STATES DO NOT ALLOW LIMITATION ON HOW LONG AN IMPLIED WARRANTY LASTS OR EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THE ABOVE LIMINATION OR EXCLUSION MAY NOT APPLY TO YOU THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE IF YOU NEED TO OBTAIN INFORMATION ABOUT THE NEAREST SERVICE CENTER PLEASE CALL KOMATSU ZENOAH AMERICA INC AT 770 381 5147 IMPORTANT YOU WILL RECEIVE A WARRANTY REGISTRATION CARD AT TIME OF PURCHASE PLEASE FILL OUT THE CARD AND SEND IT TO RedMax KOMATSU ZENOA AMERICA WITHIN SEVEN 7 DAYS BE SURE TO KEEP A COPY FOR YOUR RECORDS
7. 1 87 BEARING 06002 06001 1 16 REEDVALVE 4810 16120 1 88 SNAP RING 04064 01210 1 17 STOPPER 4810 16130 1 89 BRACKET A 6470 31211 1 18 SCREW M3x8 4810 16170 1 90 BRACKET B 6470 31221 1 19 PIPE AIR F 4810 16160 1 91 CUSHION 6470 31230 1 20 GASKET valve 4810 16140 2 92 BOLT M5x30 01252 30530 2 21 SCREW 4810 16180 6 93 BOLT M5x14 01252 30514 1 22 CRANKCASE C 4810 21101 1 94 SCREW M5x16 5500 85510 1 23 PIN 2629 21130 3 95 SCREW M5x20 0263 90520 4 24 GASKET 4810 21140 1 96 COVER engine 4810 32111 1 25 BEARING 06030 06001 2 97 PLATE T1501 12310 1 26 SEAL 4810 21210 1 98 SCREW M5x10 0263 90510 2 27 SEAL 1850 21220 1 99 SHOE 4820 51110 2 28 SNAP RING 04065 02812 1 100 SPRING 4820 51220 1 29 BOLT M5x30 01252 30530 3 101 SCREW 1140 51250 2 102 WASHER 1140 51230 2 103 WASHER 1140 51242 2 32 PISTON 4810 41110 1 104 CAP 4810 72110 1 33 RING 5910 41210 2 105 SPRING 1900 72120 1 34 PIN 1600 41310 1 106 CORD 4810 71240 1 35 RING 1260 41320 2 107 CORD earth 4810 71250 1 36 BEARING 5500 41410 1 108 TUBE T1512 71320 1 37 WASHER 1101 41340 2 109 PLUG NGK CMR7A 4810 73110 1 38 CRANKSHAFT O 4810 42000 1 110 GROMMET 4810 72120 1 39 NUT 1650 43230 1 111 RECOIL ASS Y 4810 75100 1 40 KEY 1000 43240 1 112 REEL 4500 75120 1 41 ROTOR 4810 71110 1 113 SCREW 4500 75150 1 42 COIL A T1512 71200 1 114 SPRING spiral 1850 75130 1 43 T1512 71220 1 115
8. 3350 21320 1 67 HOLDER B 6019 13250 1 19 HOLDER A 6440 13242 1 20 FITTING grease 3199 13350 1 21 WASHER 01641 20608 1 22 GRIP 3577 32141 1 23 LEVER COMP T3002 12202 1 24 LEVER 6110 14412 1 25 COVER COMP 6110 14410020 1 26 SHAFT 6110 14410060 1 27 BUTTON 6110 14410090 1 OPTIONAL BLADE amp ACCESSORIES 28 SPRING 6110 14410080 1 101 9 22 tooth SST229 1 29 CORD A T3002 12220 1 102 9 24 tooth SST249 1 30 CORD B T3002 12230 1 103 8 8 tooth SGB088 1 31 TUBE 73002 12240 1 5 104 9 8 tooth SGB089 1 32 CABLE T3002 83100 1 105 8 4 tooth SGB048 1 33 HANGER ASSY 6420 17300 1 106 9 4 tooth SGB049 1 34 HANGER COMP 6420 17400 1 107 GUARD ASS Y 6489 24000 1 35 HANGER 9366 17110 1 108 GUARD 6489 24110 1 36 CLAMP 9366 17120 1 109 PLATE COMP 6489 24200 1 37 SLEEVE 6420 17410 1 110 PLATE 6489 24210 1 38 SCREW 0263 90525 1 111 BLADE 6489 24220 1 39A PLATE NAME T3002 12511 1 112 SCREW 0277 10412 1 39B PLATE NAME T3064 12511 1 113 PLATE 6489 24120 1 40 PLATE 6425 12552 1 114 WASHER 01601 20513 1 41 HANDLE ASSY 6420 14100 1 115 BOLT 01252 30516 1 42 HANDLE 6420 14311 1 116 J HANDLE 6367 14200 1 43 CLAMP 6420 14320 1 117 BRACKET 3583 14101 1 AM SCREW COVER 3540 13283 1 45 GUARD ASSY T3002 24001 1 46 GUARD COMP
9. INSTALLING HANDLE Mount the handle to the shaft tube and clamp it at a location that is comfortable to you SE3 1 About 19 inches 48cm INSTALLING DEBRIS GUARD Put the debris guard on the gear box attach it with the 4 screws and hardware provided SE4 1 debris guard 2 plate 3 screw 6 Set up BCZ2500SW SE6 SE8 SE9 MOUNTING ENGINE SE5 1 Push the driveshaft housing toward the clutch housing and rotate it by hand to check that the driveshaft is engaged with the gears 2 Insert the driveshaft housing into the clutch housing until it bottoms and align the positioning holes on the clutch housing and the shaft tube and install the screw When difficult to engage twist the engine slightly 3 Fasten the clamp securely with two screws IMPORTANT Tighten the screws gradually by turns INSTALLING HANDLE Mount the handle to the shaft tube and clamp it at a location that is comfortable to you SE6 1 About 14 5 inches 37cm CONNECTING THROTTLE WIRE 1 Remove the air cleaner cover 2 Connect the end of the throttle wire to the joint on the top of the carburetor SE7 CONNECTING SWITCH WIRES Connect the switch wires between the engine and the main unit Pair the wires of the same color SE7 PUTTING ON WAIST PAD Wrap the waist pad around the shaft tube and the throttle wire SE8 1 Waist Pad 2 Ba
10. T3002 24101 1 47 BLADE T3002 24121 1 48 SCREW 0263 90516 1 35 13 Parts list Fig 2 DRIVE UNIT BCZ2500SW S N 100001 and up Optional Blade 105 106 76 p lt 2 5 gt 101 Fig 2 DRIVE UNIT BCZ2500SW S N 100001 and up Key Description Part Number Q ty Key Description Part Number Q ty 1 PIPE COMP 1500x924xT1 7 T3002 12101 1 51 BAND 3540 93120 1 2 SHAFT 1536x97 spline 7T 3520 12213 1 52 GUARD ASS Y 6489 24000 1 3 GEARCASE ASSY T3002 13001 1 53 GUARD 6489 24110 1 4 GEARCASE 6489 13110 1 54 PLATE COMP 6489 24200 1 5 BEARING T3300 13521 1 55 PLATE 6489 24210 1 6 BEARING 73403 13510 1 56 BLADE 6489 24220 1 7 RING 04065 02612 1 57 SCREW 0277 10412 1 8 SEAL 3565 13130 1 58 PLATE 6489 24120 1 9 SHAFT T3002 13210 1 59 BOLT 01252 30516 4 10 GEAR 6440 13220 1 60 WASHER 01601 20513 4 11 NUT M10 T3002 13260 1 61 STRAP ASSY 13300 17100 1 12 PINION T3002 13310 1 62 TOOL SET T3002 91000 1 13 BEARING T3300 13531 1 63 SOCKET T3002 91310 1 14 BEARING T3403 13530 1 64 WRENCH 09007 00425 1 15 RING T3300 13330 1 65 SPANNER 3540 91120 1 16 RING 04065 02412 1 66 BAR 3540 91110 1 17 BO
11. at least 10 feet 3 meters away from the fueling point before starting the engine Stop the engine before refueling the unit FOR YOUR ENGINE LIFE AVOID 1 FUEL WITH NO OIL RAW GASOLINE It will cause severe damage to the internal engine parts very quickly GASOHOL It can cause deterioration of rubber and or plastic parts and disruption of engine lubrication OIL FOR 4 CYCLE ENGINE USE or WATER COOLED 2 CYCLE ENGINE USE It can cause spark plug fouling exhaust port blocking or piston ring sticking Mixed fuels which have been left unused for a period of one month or more may clog the carburetor and result in the engine failing to operate properly 8 Operation OP1 BCZ2500S BCZ2500SU 7 6 5 BCZ2500SW STARTING ENGINE WARNING The cutting head will start rotating upon the engine starts 1 Rest the unit on a flat firm place Keep the cutting head off the ground and clear of surrounding objects as it will start rotating upon starting of the engine Push the primer pump several times until overflown fuel flows out in the clear tube OP1 Move the choke lever to the closed position OP2 Set the ignition switch to the start position While pulling the throttle lever push the set button and release the throttle then the throttle lever is in to the start position OP3 While holding the unit firmly pull
12. brush In the State of California it is required by law Section 4442 of the California Public Resources Code to equip a spark arrester when a gas powered tool is used in any forest covered brush covered or grass covered unimproved land MA8 1 spark arrester GEAR CASE MA9 The reduction gears are lubricated by multipurpose lithium based grease in the gear case Supply new grease every 25 hours of use or more often depending on the job condition Remove the cutter holders before installing new grease to arrange for old grease to exit INTAKE AIR COOLING VENT WARNING Never touch the cylinder muffler or spark plugs with your bare hands immediately after stopping the engine The engine can become very hot when in operation and doing so could result in severe burns When checking the machine to make sure that it is okay before using it check the area around the muffler and remove any wood chips or leaves which have attached themselves to the brushcutter Failing to do So could cause the muffler to become overheated and that this in turn could cause the engine to catch on fire Always make sure that the muffler is clean and free of wood chips leaves and other waste before use Check the intake air cooling vent and the area around the cylinder cooling fins after every 25 hours of use for blockage and remove any waste which has attached itself to the 23 9 Maintenance brushcutter Note that it
13. d entretien et les r glages gt RedMax KOMATSU ZENOAH CO 5 For safe operation 1 Read this manual carefully until you completely understand and follow all safety and operating instructions Keep this manual handy so that you may refer to it later whenever any questions arise Also note if you have any questions which cannot be answered herein contact the dealer from whom you purchased the product Always be sure to include this manual when selling lending or otherwise transferring the ownership of this product Never allow children or anyone unable to fully understand the directions given in the manual to use the machine WORKING CONDITION 1 When using the product you should wear proper clothing and protective equipment 1 Helmet 2 Ear protectors 3 Protection goggles or face protector 4 Thick work gloves 5 Non slip sole work boots 2 And you should carry with you 1 Attached tools and files 2 Properly reserved fuel 3 Spare blade 4 Things to notify your working area rope warning signs 5 Whistle for collaboration or emergency 6 Hatchet or saw for removal of obstacles 3 Do not wear loose clothing jewelry short trousers sandals or go barefoot Do not wear anything which might be caught by a moving part of the unit Secure hair so it is above shoulder length WORKING CIRCUMSTANCE 1 Never start the engine inside a closed room or building Exhaust ga
14. eee eee eee ee 1 6cu in 25 4cm Max output 7 1 2Hp 0 9kW at 7500 min rpm Idle speed eee eee eee eee eee eee eee 3000 200 min rpm Fuel POPE e eee reer rere reer ere reer etree reer Mixture Gasoline 50 Oil 1 Carburetor 0 0 Walbro Diaphragm type Spark plug eee eee eee eee eee eee eee eee eee ee eee eee eee NGK CMR7A Fuel tank capacity EERE eee eee eee eee 22 0 fl oz 0 654 Transmission Peete ere eee rere reer etree tere terre rere Centrifugal clutch Rigid driveshaft Reduction ratio eee eee ete eee etree eee ee etree reer eee eee ere eee ee eee eee eee ee eee eee eee eee 1 857 Cutting head rotating directori nsc Counter clockwise Operator view Durability period 300hrs Standard Accessories 4 in 2 line Head eee eee eee eee eee eee eee eee eee eee eee ee 1 pc Shoulder Strap a CO I D sE 1 pc Goggle Le ES EL LIII C ET OO IL LS 1 Tool E 1 pc Specifications are subject to change without notice 3 Warning labels on the machine 1 2 3 1 Read owner s manual before operating this machine 2 Wear head eye and ear protection 3 Warning Attention 4 Keep all children bystanders and helpers 15 meters away from the brushcutter IMPORTANT If warning label peel off or become soiled and impossible to read you
15. is necessary to remove the engine cover shown in MA10 in order to be able to view the upper part of the cylinder IMPORTANT f waste gets stuck and causes blockage around the intake air cooling vent or between the cylinder fins it may cause the engine to overheat and that in turn may cause mechanical MA10 failure on the part of the brushcutter MA10 1 cylinder 2 intake air cooling vent back MA11 PROCEDURES TO BE PERFORMED AFTER EVERY 100 HOURS OF USE Remove the muffler insert a screwdriver into the vent and wipe away any carbon buildup Wipe away any carbon buildup on the muffler exhaust vent and cylinder exhaust port at the same time 2 Tighten all screws bolts and fittings 3 Check to see if any oil or grease has worked its way in between the clutch lining and drum and if it has wipe it away using oil free lead free gasoline 10 Storage Aged fuel is one of major causes of engine starting failure Before storing the unit empty the fuel tank and run the engine until it uses all the fuel left in the fuel line and the carburetor Store the unit indoor taking necessary measures for rust prevention 11 Optional blade usage OPT1 9 22 tooth ao A SST229 B088 B048 CUTTER Nylon line 9 24 tooth 9 8 tooth 9 4 tooth APPLICATION SST249 SGB089 SGB049 ixl CHART o O Under growth NA weeds
16. recommends that you retain all receipts covering maintenance on your small off road engine but KOMATSU ZENOAH can not deny warranty solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance As the small off road engine owner you should be aware however that KOMATSU ZENOAH may deny you warranty coverage if your small off road engine or a part has failed due to abuse neglect improper maintenance or unapproved modification You are responsible for presenting your small off road engine to a KOMATSU ZENOAH distribution center as soon as a problem exists The warranty repairs should be completed in e reasonable amount of time not to exceed 30 days If you have any questions regarding your warranty rights and responsibilities you should contact KOMATSU ZENOAH AMERICA INC at 770 381 5147 or you can write to KOMATSU ZENOAH AMERICA INC 4344 Shackleford Road Suite 500 Norcross Georgia 30093 RedMax 2 YEAR LIMITED WARRANTY EMISSION RELATED PARTS FOR TWO 2 YEARS FROM THE DATE OF ORIGINAL DELIVERY KOMATSU ZENOAH AMERICA INC THE COMPANY THROUGH ANY RedMax DEALER WILL REPAIR OR REPLACE FREE OF CHARGE FOR THE ORIGINAL AND EACH SUBSEQUENT PURCHASER ANY PART OR PARTS FOUND TO BE DEFECTIVE IN MATERIAL AND OR WORKMANSHIP EMISSION RELATED PARTS ARE THE CARBURETOR ASSY COIL ASSY ROTOR SPARKPLUG AIR FILTER FUEL FILTER INTAKE MANIFOLD AND THE GASKETS ALL OTHER P
17. 1131 1 70 SCREW 1752 81110 2 142 GUARD T1506 31910 1 71 BRACKET 5500 81120 1 143 SCREW 0263 90525 2 72 NUT adjuster 1751 81180 1 144 CLIP 1950 86120 1 CALIFORNIA EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS The California Air Resources Board and KOMATSU ZENOAH are pleased to explain the emission control system warranty on your 1995 and later small off road engine In California new small off road engines must be designed built and equipped to meet the state s stringent anti smog standards KOMATSU ZENOAH must warrant the emission control system on your small off road engine for the periods of time listed below provided there has been no abuse neglect or improper maintenance of your small off road engine Your emission control system may include parts such as the carburetor and the ignition system Where a warrantable condition exists KOMATSU ZENOAH will repair your small off road engine at no cost to you including diagnosis parts and labor Manufacturer s warranty coverage The 1995 and later small off road engines are warranted for two years If any emission related part on your engine is defective the part will be repaired or replaced by KOMATSU ZENOAH Owner s warranty responsibilities As the small off road engine owner you are responsible for the performance of the required maintenance listed in your owner s manual KOMATSU ZENOAH
18. 4 3 Warning labels on the machine 5 4 Symbols on the machine 6 5 For safe operation 7 6 m 13 EI 16 8 Operation sas e ose nei eot isa 18 9 Maintenance 21 10 25 11 Optional blade usage 26 12 Troubleshooting guide 31 T3 PANS SU creto dor sex du net 33 1 Parts location BCZ2500S BCZ2500SW BCZ2500SU TER Loop handle Shoulder strap hanger Ignition switch Throttle cable Throttle lever Throttle set button Drive shaft housing Debris guard Cutting line head Gear case Spark arrester Starter knob 13 Fuel tank 14 Primer pump 15 Choke lever 16 Air cleaner cover 17 Handle 18 Protector 5 ND 2 Specifications BCZ2500S BCZ2500SU BCZ2500SW Overall size LxWxH BCZ2500S BCZ25005U sense 70 5 1790 x9 8 250 x12 2 310 in mm wessxxcsscivxik enean 70 5 1790 x24 8 630 x19 1 485 in mm Dry weight w o acc BCZ2500S BCZ2500SU 1 1 7 los 5 3kg 1 1 1 los 5 1 kg BCZ2500SW 13 0 los 5 9kg Engine Type PEE eee eee Reet eee eee eee eee eee eee eee eed Air cooled 2 stroke gasoline Model eee eee eee eee eee eee eee eee eee eee ee eee eee eee Zenoah GZ25N Displacement Peete eee eee eee eee
19. 52 30525 4 50 PROTECTOR 4050 17110 5 37 13 Parts list Fig 3 ENGINE UNIT 105 104 80225005 S N 35208 and up BCZ2500SU S N 35208 and up BCZ2500SW S N 35208 and up re A e o i E w e Za 00 4 BCZ2500S S N 35208 and up BCZ2500SU S N 35208 and up Fig 3 ENGINE UNIT BCZ2500SW S N 35208 and up Description Part Number Key Description Part Number Q ty 1 CYLINDER 4810 12111 1 73 SCREW adjuster 1918 81170 1 2 GASKET base 4810 12210 1 74 SCREW 1850 81530 4 3 BOLT M5x22 1850 12130 2 75 WASHER 5500 81160 1 4 INSULATOR 4810 13162 1 76 SCREW M5x60 0263 90560 2 5 GASKET insulator 4810 13120 1 77 MUFFLER ASS Y 4810 15100 1 6 GASKET carburetor 4810 13130 1 78 MUFFLER 4810 15111 1 7 SCREW M5x20 0263 90520 1 79 ARRESTER 4810 15140 1 8 REEDVALVE S A 4810 16100 1 80 BOLT M5x50 01252 30550 2 9 VALVECASE S 4810 16110 1 81 GASKET T1501 15211 1 10 REEDVALVE 4810 16120 1 82 COVER A 4810 31001 1 11 STOPPER 4810 16130 1 83 COVER C 4810 31101 1 12 SCREW M3x8 4810 16170 1 84 COVER fan 4810 31110 1 13 PIRE AIR S 4810 16150 1 85 DRUM 4810 31121 1 14 REEDVALVE F A 4810 16200 1 86 SNAPRING 04065 02812 1 15 VALVECASE F 4810 16210
20. ARTS EXCEPT ABOVE PARTS FOR TWO 2 YEARS OF HOME USE ONE 1 YEAR FOR ANY OTHER USE FROM THE DATE OF ORIGINAL ANY DELIVERY THE COMPANY THROUGH ANY RedMax DEALER WILL REPAIR OR REPLACE FREE OF CHARGE FOR THE ORIGINAL PURCHASER ANY PART OF PARTS FOUND TO BE DEFECTIVE IN MATERIAL AND OR WORKMANSHIP THIS IS THE EXCLUSIVE REMEDY THE PURCHASER SHALL BEAR COSTS OF TRANSPORTING THE UNIT TO AND FROM THE RedMax DEALER THE PURCHASER SHALL NOT BE CHARGED FOR DIAGNOSTIC LABOR WHICH LEADS TO THE DETERMINATION THAT A WARRANTED PART IS DEFECTIVE IF THE DIAGNOSTIC WORK IS PERFORMED AT THE RedMax DEALER THE PURCHASER OR OWNER IS RESPONSIBLE FOR THE PERFORMANCE OF THE REQUIRED MAINTENANCE AS DEFINED BY THE MANUFACTURER IN THE OWNER OPERATOR MANUAL ANY WARRANTED PART WHICH IS NOT SCHEDULED FOR REPLACEMENT AS REQUIRED MAINTENANCE OR WHICH IS SCHEDULED ONLY FOR REGULAR INSPECTION TO THE EFFECT OF REPAIR OR REPLACE AS NECESSARY SHALL BE WARRANTED FOR THE WARRANTY PERIOD ANY WARRANTED PART WHICH IS SCHEDULED FOR REPLACEMENT AS REQUIRED MAINTENANCE SHALL BE WARRANTED FOR THE PERIOD OF TIME UP TO THE FIRST SCHEDULED REPLACEMNET POINT FOR THE PART ANY REPLACEMENT PART THAT IS EQUIVALENT IN PERFORMANCE AND DULABILITY MAY BE USED IN NON WARRANTY MAINTENANCE OR REPAIRS AND SHALL NOT REDUCE THE WARRANTY OBLIGATION OF THE COMPANY THE COMPANY IS LIABLE FOR DAMAGES TO OTHER ENGINE COMPONENTS CAUSED BY THE FAIRURE OF A WARRANTED PARTS STILL UNDER WARRANTY
21. ECOMMENDED MIXING RATIO GASOLINE 50 OIL 1 Exhaust emission are controlled by the fundamental engine parameters and components eq carburation ignition timing and port timing without addition of any major hardware or the introduction of an inert material during combustion These engines are certified to operate on unleaded gasoline Make sure to use gasoline with a minimum octane number of 90 ROZ USA Canada pump octane min 87 Unleaded gasoline is recommended to reduce the contamination of the air for the sake of your health and the environment Poor quality gasolines or oils may damage sealing rings fuel lines or fuel tank of the engine HOW TO MIX FUEL 1 2 Measure out the quantities of gasoline and oil to be mixed Put some of the gasoline into a clean approved fuel container Pour in all of the oil and agitate well Pour in the rest of gasoline and agitate again for at least one minute Put a clear indication on the outside of the 7 Fuel 6 container to avoid mixing up with gasoline or other containers Indicate the contents on outside of container for easy identification FUELING THE UNIT 1 2 3 Untwist and remove the fuel cap Rest the cap on a dustless place Put fuel into the fuel tank to 80 of the full capacity Fasten the fuel cap securely and wipe up any fuel spillage around the unit WARNING 1 2 3 Select bare ground for fueling Move
22. LT 01252 30510 1 67 GOGGLE T3002 91190 1 18 BOLT 3350 21320 1 68 TAP HEAD 4 PT104 1 19 HOLDER A 6440 13242 1 69 CASE 6460 15113 1 20 FITTING grease 3199 13350 1 70 CORD HOLDER 6460 15142 1 21 WASHER 01641 20608 1 71 COVER 6460 15131 1 22 HANGER ASSY 6420 17300 1 72 SPRING 6041 99162 1 23 HANGER COMP 6420 17400 1 73 TRIMMER LINE 6460 15180 1 24 HANGER 9366 17110 1 74 PLATE large 3268 15150 1 25 CLAMP 9366 17120 1 75 PLATE small 3268 15170 1 26 SLEEVE 6420 17410 1 76 HOLDER B 6019 13250 1 27 SCREW 0263 90525 1 28 PLATE NAME T3143 12511 1 29 PLATE 6425 12552 1 30 W HANDLE KIT T3002 95000 1 31 HANDLE L COMP T3040 14200 1 32 HANDLE R COMP T3002 95400 1 33 LEVER ASSY 6234 14601 1 34 COVER COMP 6234 14601020 1 35 SHAFT 6110 14410060 1 36 BUTTON 6110 14410090 1 38 CORD A BLACK T3002 95710 1 39 CORD B RED 73002 95720 1 1s 2 sien 40 CABLE COMP T3040 83100 1 41 TUBE 5512 73220 1 103 8 8 tooth SGB088 1 42 CLAMP 3260 14251 1 104 9 8 tooth SGB089 1 43 SCREW 0260 00516 1 105 8 4 tooth SGB048 1 44 BRACKET ASSY 3583 14101 1 106 9 4 tooth Seu d 45 BRACKET 3583 14111 1 107 OVER 3240713289 1 46 CAP L 3583 14121 1 47 CAP U 3257 14192 1 48 BOLT 01252 30522 2 49 BOLT 012
23. NIT 35208 and up 13 Parts list Fig 1 DRIVE UNIT BCZ2500S S N 900101 and up BCZ2500SU S N 000000 and up BCZ2500S S N 900101 and up Fig 1 DRIVE UNIT BCZ2500SU S N 000000 and up Key Description Part Number Q ty Key Description Part Number Q ty 1A PIPE COMP 1500xg24xT1 7 T3002 12101 1 49 NUT 3320 15310 1 1B PIPE COMP 1500xg24xT1 5 T3064 12100 1 50 PLATE 6489 24120 1 2 SHAFT 1536x97 spline 7T 3520 12213 1 51 BOLT 01252 30514 4 3 GEARCASE ASSY T3002 13001 1 52 STRAP ASSY T3300 17100 1 4 GEARCASE 6489 13110 1 53 TOOL SET T3002 91000 1 5 BEARING T3300 13521 1 54 SOCKET T3002 91310 1 6 BEARING T3403 13510 1 55 WRENCH 09007 00425 1 7 RING 04065 02612 1 56 SPANNER 3540 91120 1 8 SEAL 3565 13130 1 57 3540 91110 1 9 SHAFT T3002 13210 1 58 GOGGLE T3002 91190 1 10 GEAR 6440 13220 1 59 TAP HEAD 4 PT104 1 11 NUT M10 T3002 13260 1 60 CASE 6460 15113 1 12 PINION T3002 13310 1 61 CORD HOLDER 6460 15142 1 13 BEARING T3300 13531 1 62 COVER 6460 15131 1 14 BEARING T3403 13530 1 63 SPRING 6041 99162 1 15 RING T3300 13330 1 64 TRIMMER LINE 6460 15180 1 16 RING 04065 02412 1 65 PLATE large 3268 15150 1 17 BOLT 01252 30510 1 66 PLATE small 3268 15170 1 18 BOLT
24. T3002 93111 205 OWNER OPERATOR MANUAL BCZ2500S BCZ2500SU BCZ2500SW BCZ2500S BCZ2500SU Soe A WARNING WARNING A Before using our brushcutters please read this manual carefully to understand the proper use of your The engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm unit APPLICABLE SERIAL NUMBERS ENGINE UNIT 35208 and up BCZ25008 DRIVE UNIT 900101 and up BCZ2500SU DRIVE UNIT 000000 and up ENGINE UNIT 35208 and up BCZ2500SW DRIVE UNIT 100001 and up ENGINE UNIT 35208 and up SAFETY FIRST Instructions contained in warnings within this manual marked with a symbol concern critical points which must be taken into consideration to prevent possible serious bodily injury and for this reason you are requested to read all such instructions carefully and follow them without fail WARNINGS IN THE MANUAL WARNING This mark indicates instructions which must be followed in order to prevent accidents which could lead to serious bodily injury or death IMPORTANT This mark indicates instructions which must be followed or it leads to mechanical failure breakdown or damage This mark indicates hints or directions useful in the use of the product CONTENTS 1 Parts eire eae 4 2 Specifications
25. ameter of 095 MA2 MA3 MA4 in 2 4mm The spool is capable for a line upto 27ft 8m on the 4 head and 46ft 14m on the 6 head Avoid using a larger line as it may cut down the trimming performance WARNING For safety reasons do not use metalreinforced line Pinch the slotted area on the both sides of the spool housing to unhook the bottom cap MA1 Take out the spool and pull off the old line Put one end of new line through the spool holes and pull it until the length is equal between each part of the line MA2 Wind up the line in the correct direction as indicated on the spool MA3 Hook each end of the line in the slot on the edge of the spool and then put the ends through the eyelets on the housing Make sure that the spring and the washers are in place MA4 While holding the spool against the housing pull the line ends to release them from the slot Line up the slot on the bottom cap with the hook on the housing press the cap against the housing until it clicks 21 9 Maintenance MA6 MA7 025 in 0 655mm 4 WARNING Make sure that the engine has stopped and is cool before performing any service to the machine Contact with moving cutting head or hot muffler may result in a personal injury AIR FILTER The air filter if clogged will reduce the engine performance Check and clean the fi
26. ar grip approximately waist high STARTING THE ENGINE 1 Keep bystanders and animals at least 50feet 15m away from the operating point If you are approached immediately stop the engine The product is equipped with a centrifugal clutch mechanism so the cutting attachment begins to rotate as soon as the engine is started by putting the throttle into the start position When starting the engine place the product onto the ground in a flat clear area and hold it firmly in place so as to ensure that neither the cutting part nor the throttle come into contact with any obstacle when the engine starts A 5 For safe operation Never place the throttle into the high speed position when starting the engine 3 After starting the engine check to make sure that the cutting attachment stops rotating when the throttle is moved fully back to its original position If it continues to rotate even after the throttle has been moved fully back turn off the engine and take the unit to your authorized Red Max servicing dealer for repair USING THE PRODUCT IMPORTANT Cut only materials recommended by the manufacturer And use only for tasks explained in the manual 1 Grip the handles firmly with both hands using your whole hand Place your feet slightly apart slightly further apart than the width of your shoulders so that your weight is distributed evenly across both legs and always be sure to maintain a steady even post
27. art of your body see a doctor before getting worse 2 To avoid noise complaints in general operate product between 8a m and 5p m on weekdays and 9a m to 5p m weekends Check and follow the local regulations as to sound level and hours of operations for the product 5 For safe operation BEFORE STARTING THE ENGINE 1 2 3 2 The area within a perimeter of 50 feet 15m of the person using the product should be considered a hazardous area into which no one should enter If necessary yellow warning rope warning signs should be placed around the perimeter of the area When work is to be performed simultaneously by two or more persons care should also be taken to constantly look around or otherwise check for the presence and locations of other people working so as to maintain a distance between each person sufficient to ensure safety Check the condition of working area to avoid any accident by hitting hidden obstacles such as stumps stones cans or broken grass IMPORTANT Remove any obstacle before beginning work Inspect the entire unit for loose fasteners and fuel leakage Make sure that the cutting attachment is properly installed and securely fastened Be sure the debris guard is firmly attached in place Always use the shoulder strap Adjust the strap for comfort before starting the engine The strap should be adjusted so the left hand can comfortably hold the handleb
28. e la soci t Cette garantie ne couvre pas les pi ces remplac es en raison de leur usure normale ou de changements d apparence sans effets Il n existe aucune autre garantie explicite Les garanties implicites celles de n gociabilit du produit et de son adaptabilit un usage d fini incluses sont limit es deux 2 ans pour un usage priv un 1 an pour toute autre utilisation compter de la date initiale de livraison Les responsabilit s pour les dommage cons quents ou incidents sont exclues de toutes les garanties Certaines provinces n autorisant pas les limitations la dur e des garanties implicites ou les exclusions ou limitations relatives aux dommages incidents ou cons quents la limitation indiqu e ci dessus peut ne pas vous tre applicable Cette garantie vous donne des droits juridiques sp cifiques et vous pouvez galement jouir d autres droits variant d une province l autre Si vous d sirez obtenir des informations sur le centre de service le plus proche veuillez appeler KOMATSU ZENOAH AMERICA INC au 770 381 5147 Note importante vous recevrez une carte d enregistrement de garantie au moment de l achat Veuillez la remplir et l adresser RedMax KOMATSU ZENOAH AMERICA sous sept 7 jours en prenant soin de conserver une copie pour vous KOMATSU ZENOAH AMERICA INC p ax 4344 Shackleford Road Suite 500 Norcross Georgia 30093
29. k out a Recognize that kick out can happen By understanding and knowing about bounce you can help eliminate the element of surprise Cut fibrous weeds and grass only Do not let the blade contact materials it cannot cut such as hard woody vines and brush or rocks fences metal etc Be extra prepared for bounce if you must cut where you cannot see the blade making contact such as in areas of dense growth Keep the blade sharp A dull blade increase the chance of bounce Avoid feeding the blade too rapidly The blade can bounce away from material being cut if the blade is fed faster than its cutting capability Cut only from your right to your left Keep your path of advance clear of material that has been cut and other debris How you can maintain the best control a Keep a good firm grip on the unit with both hands A firm grip can help neutralize bounce Keep your right and left hands completely around the respective handles Keep both feet spread apart in a comfortable stance and yet braced for the possibility that the unit could bounce Do not overreach Keep firm footing and balance 11 Optional blade usage Ore Saw blade R1 2s x d x 04in NAN YR 8 teeth blade apm x x Q A x x 1 2mm T 04in 4 teeth in R2 3mm 09in ENT 4 In 3 4mm 13in MAINTENANCE BLADE Check the blade and the fasteners for loo
30. lter element in warm soapy water as required Dry completely before installing If the element is broken or shrunk replace with a new one MA5 1 air filter FUEL FILTER When the engine runs short of fuel supply check the fuel cap and the fuel filter for blockage MA6 1 fuel filter SPARK PLUG Starting failure and mis firing are often caused by a fouled spark plug Clean the spark plug and check that the plug gap is in the correct range For a replacement plug use the correct type specified by RedMax MA7 REPLACEMENT PLUG IS A NGK CMR7A IMPORTANT Note that using any spark plug other than those designated may result in the engine failing to operate properly or in the engine becoming overheated and damaged To install the spark plug first turn the plug until it is finger tight then tighten it a quarter turn more with a socket wrench 87 104 in Ibs TIGHTENING TORQUE 9 8 11 8 N m MUFFLER A WARNING Inspect periodically the muffler for loose fasteners any damage or corrosion If any sign of exhaust leakage is found stop using the 9 Maintenance machine and have it repaired immediately Note that failing to do so may result in the engine catching on fire SPARK ARRESTER The muffler is equipped with a spark arrester to prevent red hot carbon from flying out of the exhaust outlet Periodically inspect and clean as necessary with a wire
31. nd INSTALLING DEBRIS GUARD Put the debris guard on the gear box attach it with the 4 screws and hardware provided SE9 1 Debris guard 2 Plate 3 Washer 4 Screw INSTALLING CUTTING HEAD SE10 1 While locking the gear shaft by inserting the supplied tool into the upper holder on the gear box loosen and remove the hexagon nut left handed 2 Fit the holder attached to the upper holder Then screw in the cutting head to the gear shaft over the holders Hand tighten it securely BALANCE UNIT 1 Put on strap and attach unit to strap 2 Slide clamp up or down until unit balances with head just touching on the ground SE11 7 Fuel 50 1 MIXING CHART GASOLINE gal 1 2134165 2 CYCLE OIL fl oz 2 6 5 2 7 8 10 4 13 GASOLINE liter 1 2131415 2 CYCLE OIL 20 40 60 80 100 WARNING Gasoline is very flammable Avoid smoking or bringing any flame or sparks near fuel Make sure to stop the engine and allow it cool before refueling the unit Select outdoor bare ground for fueling and move at least 3m 10ft away from the fueling point before starting the engine The RedMax engines are lubricated by oil specially formulated for air cooled 2 cycle gasoline engine use If RedMax oil is not available use an anti oxidant added quality oil expressly labeled for air cooled 2 cycle engine use JASO FC GRADE OIL or ISO EGC GRADE R
32. ng attachment or any other part or when replacing the oil or any lubricant always be sure to use only RedMax products or products which have been certified by RedMax for use with the RedMax product In the event that any part must be replaced or any maintenance or repair work not described in this manual must be performed please contact a representative from the store nearest RedMax authorized servicing dealer for assistance Do not use any accessory or attachment other than those bearing the RedMax mark and recommended for the unit Under no circumstances should you ever take apart the product or alter it in any way Doing so might result in the product becoming damaged during operation or the product becoming unable to operate properly HANDLING FUEL 1 The engine of the RedMax product is designed to run on a mixed fuel which contains highly flammable gasoline Never store cans of fuel or 11 A 5 For safe operation refill the tank of the unit in any place where there is a boiler stove wood fire electrical sparks welding sparks or any other source of heat or fire which might ignite the fuel 2 Never smoke while operating the unit or refilling its fuel tank 3 When refilling the tank always turn off the engine and allow it to cool down Take a careful look around to make sure that there are no sparks or open flames anywhere nearby before refueling 4 Wipe spilled fuel completely using a dr
33. ounter clockwise 1 idle adjusting screw Warm up the engine before adjusting the idling speed CUTTING WORK LINE HEAD USAGE WARNING 1 Always wear eye protection such as safety goggles Never lean over the rotating cutting head Rocks or other debris could be thrown into eyes and face and cause serious personal injury 2 Keep the debris guard in place at all times when the unit is operated TRIMMING GRASS AND WEEDS Always remember that the TIP of the line does cutting You will achieve better results by not crowding the line into the cutting area Allow the unit to trim at its own pace 8 Operation OP7 z 1 Hold the unit so the head is off the ground and is tilted about 20 degrees toward the sweep direction OP7 2 You can avoid thrown debris by sweeping from your left to the right 3 Use a slow deliberate action to cut heavy growth The rate of cutting motion will depend on the material being cut Heavy growth will require slower action than will light growth 4 Never swing the unit so hard as you are in danger of losing your balance or control of the unit 5 Try to control the cutting motion with the hip rather than placing the full workload on the arm and hands 6 Take precautions to avoid wire grass and dead dry long stem weeds from wrapping around the head shaft Such materials can stall the head and cause the clutch to slip resulting in damage to the clutch sy
34. out the starter rope quickly until engine fires OP4 1 choke lever 2 close 3 open 4 ignition switch 5 start 6 stop 7 throttle set button IMPORTANT 6 7 Avoid pulling the rope to its end or returning it by releasing the knob Such actions can cause starter failures Move the choke lever downward to open the choke And restart engine OP2 Allow the engine to warm up for a several minutes before starting operation 1 2 When restarting the engine immediately after stopping it leave the choke open Overchoking can make the engine hard to start due to excess fuel When the engine failed to start after several attempts open the choke and repeat pulling the rope or remove the spark plug and dry it 8 Operation STOPPING ENGINE OP3 1 Release the throttle lever and run the engine for a half minute 2 Shift the ignition switch to the STOP position IMPORTANT Except for an emergency avoid stopping the engine while pulling the throttle lever OP5 ADJUSTING THROTTLE CABLE The normal play is 1 or 2mm when measured at the carburetor side end Readjust with the cable adjuster as required OP5 1 cable adjuster 1 2mm 1 ADJUSTING IDLING SPEED OP6 1 When the engine tends stop frequently at idling mode turn the adjusting screw clockwise 2 When the cutting head keeps rotating after OP6 releasing the trigger turn the adjusting screw c
35. pi ce garantie est d fectueuse si ce diagnostic est effectu chez le revendeur RedMax L acheteur ou propri taire a pour responsabilit d effectuer l entretien obligatoire tel que d fini par le fabricant dans le manuel du propri taire de l utilisateur Toute pi ce garantie dont le remplacement n est pas pr vu dans le cadre de l entretien obligatoire ou pour laquelle est seulement pr vue une inspection p riodique pour remplacement ou r paration si n cessaire sera garantie pour la p riode de garantie Toute pi ce garantie arriv e l ch ance de son premier remplacement pr vu sera garantie jusqu celui ci Toute pi ce de rechange quivalente en performance ou en durabilit peut tre utilis e pour l entretien hors garantie ou les r parations hors garantie et ce sans r duire l obligation de garantie incombant la soci t La soci t sera tenue responsable des dommages aux autres composants du moteur caus s par la d faillance de pi ce s garantie s en p riode de garantie La garantie ne s applique pas aux unit s endommag es par suite de n gligence dans la mise en oeuvre des instructions sp cifi es dans le manuel du propri taire de l utilisateur en vue d une utilisation et d un entretien correct fausse man uvre accidentelle modification utilisation abusive lubrification incorrecte utilisation de pi ces ou d accessoires autres que ceux sp cifi s par la soci t ou autres causes hors du contr le d
36. seness cracking or bending Check the cutting edges and reform with a flat file Point OPT9 1 Keep the end corner sharp 2 Round the root of the edge using round file 3 Do not use water when using a grinder IMPORTANT t is recommended that filing should be done by professionals Especially regarding filing the saw blade Leave it to the professionals TRANSPORTING THE UNIT When you finish cutting in one location and wish to continue work in another spot turn off the engine and lift up the unit and carry it paying attention fo the blade Never forget to place the protective cover over the blades When transporting the unit over long distances detach the blade fix the unit by ropes 12 Troubleshooting guide Case 1 Starting failure CHECK PROBABLE CAUSES ACTION fuel tank incorrect fuel drain and with correct fuel fuel filter fuel filter is clogged clean carburetor adjustment screw out of normal range adjust to normal range sparking no spark gt spark plug is fouled wet plug gap is incorrect correct GAP 0 6 0 7mm spark plug disconnected retighten Case 2 Engine starts but does not keep running Hard re starting CHECK PROBABLE CAUSES ACTION incorrect fuel or staled fuel drain it and with correct fuel out of normal range adjust to normal range fuel tank carbon is built up wipe away
37. ses contain dangerous carbon monoxide 2 Never use the product a when the ground is slippery or when you can t maintain a steady posture 7 5 For safe operation b At night at times of heavy fog or at any other times when your field of vision might be limited and it would be difficult to gain a clear view of the working area c During rain storms during lightning storms at times of strong or gale force winds or at any other times when weather conditions might make it unsafe to use the product WORKING PLAN 1 You should never use the product when under the influence of alcohol when suffering from exhaustion or lack of sleep when suffering from drowsiness as a result of having taken cold medicine or at any other time when a possibility exists that your judgment might be impaired or that you might not be able to operate the product properly and in a safe manner 2 When planning your work schedule allow plenty of time to rest Limit the amount of time over which the product is to be used continuously to somewhere around 30 40 minutes per session and take 10 20 minutes of rest between work sessions Also try to keep the total amount of work performed in a single day under 2 hours or less WARNING 1 If you don t observe the working time or working manner See MUSING THE PRODUCT Repetitive Stress Injury RSl could occur If you feel discomfort redness and swelling of your fingers or any other p
38. should contact the dealer from which you purchased the product to order new labels and affix them in the required location s WARNING Never modify your brushcutter We won t warrant the machine if you use the remodeled brushcutter or you don t observe the proper usage written in the manual 4 360 4 Symbols on the machine IMPORTANT ENGINE INFORMATION THIS ENGINE MEETS U S EPA PH2 AND 2001 CALIFORNIA EMISSION REGULATIONS FOR SI SORE s COMPLIANCE PERIOD CATEGORYA For safe operation and maintenance symbols are carved in relief on the machine According to these indications please be careful not to take a mistake a The port to refuel the MIX GASOLINE Position FUEL TANK CAP b The direction to close the choke Position AIR CLEANER COVER c The direction to open the choke Position AIR CLEANER COVER INFORMATION IMPORTANTE CONCERNANT LE MOTEUR Ce moteur est conformc aux normcs U S EPA PH2 et 2001 ainsi qu aux autres dispositions ult rieures de la r glementation concernant la pollution de l air pour les petits moteurs tout terrain avec une p riode de accordable CATEGORYA ENGINE FAMILY 1KZXS 0254QR EM ENGINE DISPLACEMENT 25 4cc REFER TO OWNER S MANUAL FOR MAINTE NANCE SPECIFICATIONS AND ADJ USTMENTS L RedMax KOMATSU ZENOAH CO Type de moteur 1KZXS 0254QR EM Cylindr e du moteur 25 4cc Se r f rer au Manuel de l utilisateur pour les sp cifications
39. stem if repeated frequently ADJUSTING THE LINE LENGTH Your brushcutters is equipped with a semi auto type nylon line head that allows the operator to advance the line without stopping the engine When the line becomes short lightly tap the head on the ground while running the engine at full throttle Each time the head is bumped the line advance about 1 inch 25 4 mm For better effect tap the head on bear ground or hard soil Avoid bumping in thick tall grass as the engine may stall by overload 9 Maintenance MAINTENANCE CHART every every every 25 50 100 system compornent procedure before hours hours hours note use after after after fuel leaks fuel spillage wipe out v E fuel tank air filter fuel filter inspect clean v v replace if necessary N idle adjusting screw see MAD USTING v replace carburetor G IDLING SPEED p 19 if necessary Clean and readjust GAP 025in 0 6 0 7mm spark plug v N plug gap replace if necessary E cylinder fins intake air cooling vent clean v muffler spark arrester cylinder exhaust port clean v throttle lever ignition switch check operation v H cutting parts placer v something s wrong debris guard make sure to attach gear case grease v screws nuts bolts tighten replace v notadjusting screws MA1 5 REFILLING TRIMMING LINE 1 For replacement line use a di
40. that the blade and the holder have been fastened according to instruction and the blade turns smoothly without abnormal noise OPT7 WARNING The rotating parts fastened incorrectly may cause serious accident to the operator Make sure that the blade is not bent warped cracked broken or damaged f you find any error to the blade discard it and change new one which is certified by RedMax By using the shoulder strap hang the unit your right side Adjust the strap length so that the cutting head may become parallel to the ground OPT8 WARNING Make sure to use shoulder strap and debris guard If not it is vary dangerous when you slip or lose your balance WARNING CONTROLLING BLADE BOUNCE Kick out can cause serious personal injury Carefully study this section It is important that 11 Optional blade usage you understand what causes kick out how you can reduce the chance of kick out and how you can remain in control of the unit if kick out does occur What causes kick out Kick out can occur when the moving blade contacts an object that it cannot cut This contact causes the blade to stop for an instant and then suddenly move or bounce away from the object that was hit The operator can lose control of the unit and the blade can cause serious personal injury to the operator or any person nearby if the blade contacts any part of the body How you can reduce the chance of kic
41. ure while working 2 Keep cutting attachment below waist level 3 Maintain the speed of the engine at the level required to perform cutting work and never raise the speed of the engine above the level necessary 4 If the unit start to shake or vibrate turn off the engine and check the whole unit Do not use it until the trouble has been properly corrected 5 Keep all parts of your body away from rotating cutting attachment and hot surfaces 6 Never touch the muffler spark plug or other metallic parts of the engine while the engine is in operation or immediately after shutting down the 0 engine Doing so could result in serious burns or electrical shock 5 For safe operation IF SOMEONE COMES Guard against hazardous situations at all times Warn adults to keep pets and children away from the area Be careful if you are approached Injury may result from flying debris If someone calls out or otherwise interrupts you while working always be sure to turn off the engine before turning around MAINTENANCE 1 In order to maintain your product in proper working order perform the maintenance and checking operations described in the manual at regular intervals Always be sure to turn off the engine before performing any maintenance or checking procedures WARNING The metallic parts reach high temperatures immediately after stopping the engine 3 When replacing the cutti
42. y rag if any fuel spillage occurs during refueling 5 After refueling screw the fuel cap back tightly onto the fuel tank and then carry the unit to a spot 10feet 3m or more away from where it was refueled before turning on the engine TRANSPORTATION 1 When hand carrying the product cover over the cutting part if necessary lift up the product and carry it paying attention to the blade 2 Never transport the product over rough roads over long distances by vehicle without removing all fuel from the fuel tank If doing so fuel might leak from the tank during transport 6 Set up BCZ2500S BCZ2500SU SE1 SE2 SEA MOUNTING ENGINE SE1 1 Push the driveshaft housing toward the clutch housing and rotate it by hand to check that the driveshaft is engaged with the gears 2 Insert the driveshaft housing into the clutch housing until it bottoms and align the positioning holes on the clutch housing and the shaft tube and install the screw When difficult to engage twist the engine slightly 3 Fasten the clamp securely with two screws IMPORTANT Tighten the screws gradually by turns CONNECTING THROTTLE WIRE 1 Remove the air cleaner cover 2 Connect the end of the throttle wire to the joint on the top of the carburetor SE2 CONNECTING SWITCH WIRES Connect the switch wires between the engine and the main unit Pair the wires of the same color
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