Snapper SPE1250K, SPE140KW, SPE150KH, SPE361, SPE481 Lawn Mower User Manual
Contents
1. Clean and set Spark Plug gap Erratically Fuel Filter plugged or dirty sm Replace Fuel Filter Engine Dirty Air Eltern REESE e e ut Clean or replace Filter Idles Poorly Fuel Filter eee ose Pe nce ete Replace Fuel Filter Engine Engine Oil low in Add Oil Overheats Engine Cooling Fins 0 9 Clean Engine Cooling Fins Machine Blade Mounting Bolts 1008 Tighten Blade Mounting Bolts Vibrates Blade out of Sharpen and balance Blade Excessive Engine Mounting Bolts 00 Tighten Mounting Bolts Damaged or Severed Engine Mowing grass too Adjust cutting height Dies Mowing lOO TaSl tco eere tpe reete eee Pt Deoa c c Reduce travel speed MOWER TROUBLESHOOTING SYMPTOM PROBLEM SOLUTION Mower does Transmission in neutral sse Select Gear not move Traction Control Rod adjustment2. seen Adjust Rod when Traction Engine to Transmission Belt Damaged or Broken Replace Belt Levers released Idler Spring Damage or Broken seem Replace Spring Mower does Slipping or broken Traction Adjust or replace Belt not track Tire pressure in both Traction Adjust air pressure straight not the same Blades DO Belt slipping or Replace or adjust Belt NOT engage Clutch does not Check Electrical Connections amp Clutch Mower Travel speed too fast Reduce ground speed MOWS Operator making mower turn corner too fast Reduce ground speed unevenly Rough RERO DH RR Change mowing pattern ETE Unequal number of Blade Spacers on pH Cutter Shafts or Caster 1181 1 equal number of Spacers Low Or No Air Pressure in Tires with Correct Air Pressure
3. rerit rera 17 Traction Levers amp 17 Handle Heiglit irure det cade ie ce 18 Ground Speed Control Lever Adjustment esee 18 SECTION 6 POWER UNIT SERVICE i ae a aa ae oaee nennen nennt nina sana aera nuin nasa na 19 Replacement 19 Transmission Parts amp 19 General Transmission Servicing cecinere tnnt nnns 19 Transmisslon Lube 12 12 icc cc reercc ce ecc ccc crar ecce dence crean ec eed anme Ir erga cre 19 SECTION 7 MOWER ATTACHMENT SERVICE 20 Transmission Belt Removal Installation eere 20 Traction Belt Removal Installation eurer eren 20 Cutter Deck Belt Removal Installation 20 Cutting Blade Service Removal Sharpening Balancing 8 Replacement 21 Mower Spindles Field Serviceable Spindles Bearing Replacement 22 E 23 24 Lb RS EDC
4. 25 PRIMARY 26 29 SECTION 1 FAMILIARIZATION TRANSMISSION SHIFT LEVER TRACTION OPERATOR S OPERATOR S LOCK LEVER KEY PRESENCE PRESENCE CONTROL OPC SWITCH CONTROL OPC L H TRACTION A p cd 5 SNAPPEN N 4 PROXERESS ENGINE SPEED x CONTROL R H TRACTION MEE LEVER rm FUEL STARTER ROPE i SNAPPER AIR FILTER BELT COVER MUFFLER SL e 1 EC Y COVER an DECK COVER RETAINING KNOBS sexe 36 SHOWN REAR TIRES DISCHARGE DEFLECTOR CASTER WHEEL ASSEMBLY DECK HEIGHT ADJUSTMENT SPACERS FRONT TIRES FIGURE 1 1 1 1 INTRODUCTION This manual has been prepared for the operator s of the SNAPPER PRO GEAR WALK BEHIND MOWER Its purpose aside from recommending standard operating procedures and routine service requirements is to promote SAFETY through the use of accepted operating practices Read Understand and Follow the IMPORTANT SAFETY INSTRUCTIONS on Pages 2 amp 3 of this manual and All SAFETY messages on the PRO GEAR WALK BEHIND MOWER and its attachments before operating SNAPPER recommends returning the MACHINE to an authorized SNAPPER dealer annually for inspection and addition of any new devices which might upgrade the safety of the mower 1 2 NOMENCLATURE It is recommended that all operators of this equipment become thoroughly familiar wit
5. Dull Blades Install new Blades SECTION 4 TROUBLESHOOTING MOWER TROUBLESHOOTING Continued SYMPTOM PROBLEM SOLUTION Mower Broken or slipping Blade Replace Belt cutting full erecta Dull Damaged Worn Blades Sharpen Blades or Install new Blades width Discharge ibus Grass Weleda b Pd ten oet tb E t idees Let Grass dry Deflector Becomes Mower too low esses nennen Raise cutting height Engine overloaded sess Run Engine at full Throttle and reduce travel speed TRANSMISSION TROUBLESHOOTING SYMPTOM PROBLEM SOLUTION Unit Is nee Gearing is overly noisy chatter Return to Authorized Snapper Dealer Nolsy i o eno Worn Gears n Worn Bearings mainly input Shaft Ball Bearing Unit Teeth of Gears are worn beyond tolerances Out of Spring in Shifter Fork weak or broken SERVICE amp LUBRICATION HOURS PROCEDURE COMMENTS BREAK IN oris Check all Grease Points and add if necessary wand Check all Fasteners for proper tigh
6. NOTE Remove or add spacers by rotating slots to align with flat area on caster shaft 13 3 12 ADJUSTING BLADE ON CUTTER SPINDLE To change cutting height of Blades move the Spacers from under the Cutter Housing to above the Cutter Housing Pulley Each Spacer moved above the Cutter Housing Pulley will provide an additional 1 4 of cutting height DO NOT put any Spacers below Blade See Figure 3 14 SPACERS NOTE THOSE SPACERS REMOVED FROM BOTTOM OF CASTER SHOULD BE REINSTALLED AT TOP FLAT BEFORE INSERTING RETAINER PIN FIGURE 3 13 AIR LIFT HEIGHT ADJUSTING SPACERS BEVEL A 7 Oh WASHER BLADE MOUNTING BOLT BLADE TIGHTEN TO 60 75 FOOT POUNDS FIGURE 3 14 3 12 1 ADJUSTING BLADE ON CUTTER SPINDLE NOTE Changing cutting height of blades does not change the deck ground clearance If an undesirable cutting pattern results then cutting height adjustment must be made by adjusting mower deck height and caster wheels Install Blades Air Lift Up with retaining hardware as shown below and tighten to 60 to 75 ft lbs See Figure 3 15 Continued on Next Page SECTION 3 OPERATING INSTRUCTIONS 3 12 1 ADJUSTING BLADE ON CUTTER SPINDLE Continued CUTTER SPACERS HOUSING ON TOP PULLEY CUTTER HOUSING BLADE SPACERS ON BOTTOM FIGURE 3 15 3 13 ADJUSTING FIXED DECK ATTACHMENT The mower deck has four different positions for attaching it to the power unit The
7. SPRING ELECTRIC CLUTCH gre ARM SH o e SHOWN FROM UNDERNEATH FIGURE 7 1 7 2 TRACTION BELT REMOVAL 8 REPLACEMENT 7 2 1 TRACTION BELT REMOVAL 1 STOP ENGINE Remove two wing nuts retaining fender Remove fender See Figure 7 2 2 Remove Traction Belt from Wheel Pulley first by running Belt off as Wheel is turned Remove belt from Transmission output Pulley next 3 Lay new Traction Belt part no 4 6240 flat on ground around tire and roll Mower Wheel over Traction Belt removing Traction Belt from machine 7 2 2 TRACTION BELT INSTALLATION 1 STOP ENGINE Lay Traction Belt flat on ground in front of Traction Wheel roll Traction Wheel over Traction Belt until wheel is in middle of belt 20 2 Place Traction Belt on Wheel Pulley followed by Transmission Output Pulley 3 Reinstall Fender and tighten two wing nuts 4 Adjust Traction Rod and Brake Rod as necessary Refer to Section ADJUSTMENTS STEERING BRAKES and TRACTION LEVERS RODS TRACTION BELT TRANSMISSION OUTPUT PULLEY WHEEL PULLEY NOT SHOWN WING NUT BELT COVER FIGURE 7 2 7 3 CUTTER DECK BELT REMOVAL amp INSTALLATION 1 Remove mower deck belt cover 2 Remove idler spring and swing idler away from belt 3 Remove old belt from spindle pulleys and electric clutch pulley 4 Route new belt part number 3 5710 for 36 Deck amp 2 9261 for 48 Deck around spindle pulleys NOTE 36 Deck Belt also co
8. PRIMARY MAINTENANCE damage your s 5 reasonable Snapper uses the best avail able engines and components in their products in order to provide long satisfactory service However proper i care is essential in prolonging engine Dirt Is your engine s enemy number 1 The engine on your Snapper product spends Its entire operating close to the ground at high speed creating a virtual storm of dust and dirt 26 PRIMARY MAINTENANCE must 7 gulp about 12 000 A gallons of air for every gallon of fuel used Because of Its working environ ment the alr available to your Snapper engine is heavily saturated with alr borne dirt particles As the dirt particies are stopped they build up and begin to clog the outside of the filter This reduces the amount of air available to the engine and causes an over rich fuel mixture which re sults in the following adverse effects An improperly serviced dirt clogged air cleaner will a Increase fuel consumption cause power loss result in hard starting fuel produce carbon build up Internally foul spark plug electrodes score cylinder walls burn valves wear out the engine pre maturely 1 2 3 4 5 6 7 8 9 27 create smoke from unburned Or g 10 COST YOU MONEY E Knowing that dirt will quickly ruin an engine manufacturers equip thelr engines with
9. SLOPE OPERATION 1 Slopes are a major factor related to slip and fall accidents which can result in severe injury All slopes require extra caution If you feel uneasy on a slope DO NOT it Mow across slopes never up and down Exercise extreme CAUTION when changing directions on slopes Practice operation of machine on slopes with blades off Use extra care with grass catchers or other attachments these affect the handling and the stability of the machine DO NOT use tow behind attachments on slopes AVOID uphill starts DO NOT operate machine under any condition where traction steering or stability is doubtful PREPARATION 1 10 11 12 13 Read understand and follow instructions and warnings in this manual and on the machine engine and attachments Know the controls and the proper use of the machine before starting Only mature responsible persons shall operate the machine and only after proper instruction Data indicates that operators age 60 and above are involved in a large percentage of mower related injuries These operators should evaluate their ability to operate the mower safely enough to protect themselves and others from serious injury Handle fuel with extra care Fuels are flammable and vapors are explosive Use only an approved fuel container DO NOT remove fuel cap or add fuel with engine running Add fuel outdoors only with engine stopped and cool Clean spilled fuel
10. 2 Stop engine remove the key from switch and disconnect spark plug wire from spark plug Secure wire away from plug 3 Turn nut clockwise to increase brake tension See Figure 5 1 BRAKE ARM FIGURE 5 1 4 Place spark plug wire onto spark plug Start engine and operate mower with transmission in the No 1 position to check for proper adjustment If further adjustment is required follow all steps above 5 2 TRACTION LEVERS RODS If the Traction Wheel Drive Belts become slack or new belts have been installed it will be necessary to adjust the Traction Levers as follows 1 Move the machine to a smooth level surface and turn the engine OFF Release the traction locks Disconnect the Brake Rods from the Brake Arms keeping the hairpins in the swivels 2 Remove the key from the switch remove the spark plug wire from the spark plug and secure it away from the plug 3 Shiftthe transmission to No 1 position 17 PISTOL GRIP Pull rearward hard on the traction levers The space used to lock the traction lock lever should not bottom in the slot Set the Traction Lock Levers into the Brake Lock positions The Idler Pulleys Upper and Lower should have completely declutched the belt Release the traction locks and adjust as required 4 Remove the hairpins from the traction rod adjustment blocks and remove the adjustment blocks from the traction links on each side of the mower See Figure 5 2 ROTATE ADJUSTM
11. LOOK and SEE behind and down for children pets and hazards before and while backing Engine speed must be set to SLOW before operating in reverse 3 6 REVERSE OPERATION 3 6 1 TO REVERSE DIRECTION 1 To REVERSE DIRECTION OF MACHINE STOP Machine and latch Traction Lock Lever s 2 Pull Blade Clutch Switch backward to the OFF position Move Engine Speed Control Lever to IDLE 3 Move Transmission Shift Lever to REVERSE R position 4 Hold Operators Presence Control OPC against handlebar 5 To START MACHINE MOVEMENT simultaneously squeeze both Traction Levers firmly against the handle allowing the Traction Lock Lever to release 6 Slowly release both Traction Levers allowing machine to start rearward movement 7 PISTOL GRIP TO STOP MACHINE Simultaneously squeeze both Traction Levers firmly against the handle while pulling the Traction Lock Lever rearward with index finger until latched See Figure 3 9 SQUEEZE TRACTION LEVER TO STOP PULL LOCK LEVER REARWARD TO LOCK TRACTION LOCK LEVER TRACTION LEVER WM RIGHT HAND RELEASED POSITION SHOWN FIGURE 3 9 11 SECTION 3 OPERATING INSTRUCTIONS A WARNING Brakes require maintenance Inspect for proper Operation before operating machine Refer to Section ADJUSTMENTS STEERING AND BRAKES 3 7 TRACTION LOCK OPERATION PISTOL GRIP 1 Simultaneously squeeze both Traction Levers toward the handle to stop mower movement 2 Using i
12. position 7 Pull Engine Recoil Starter Handle until you hear the first firing sound Move Engine Speed Control Lever to the FAST rabbit position Pull Recoil Starter Handle and Engine should start 8 PISTOL GRIP Depress Operators Presence Control OPC against handle See Figure 3 7 OPERATOR S PRESENCE TRACTION LOCK LEVER SHOWN IN BRAKE LOCKED POSITION FIGURE 3 7 10 9 Place Transmission Shift Lever in No 1 position first gear See Figure 3 4 10 PISTOL GRIP Push Blade Clutch Switch to ON position See Figure 3 5 NOTE Releasing the Operators Presence Control OPC while Transmission is in GEAR and or Blades ON will Ground the Ignition Circuit and cause the Engine to STOP allowing the Machine to travel only a few feet before coming to a complete STOP A WARNING Start mowing with a slow ground speed and gradually increase speed to determine the most comfortable travel speed 11 To START MACHINE MOVEMENT squeeze both Traction Levers firmly against the handlebar allowing the Traction Lock Lever to release Simultaneously move both Traction Levers forward slowly allowing machine to start forward movement IMPORTANT Always STOP machine movement and engage both traction lock levers before changing to a different ground speed Transmission damage could result if ground speed is changed when machine is moving A WARNING During initial training time with machine it is advised tha
13. SNAPPER will not be responsible for any installation cost incurred The battery warranty only covers original equipment batteries and does not cover damage to the battery or machine caused by neglect or abuse destruction by fire explosion freezing overcharging improper maintenance or use of improper electrolyte There is no other express warranty DISCLAIMER OF WARRANTY Implied warranties including those of merchantability and fitness for a particular purpose are limited to two 2 years from purchase date for the original purchaser s use and up to the extent permitted by law and all implied warranties are excluded This is the exclusive remedy Liabilities for consequential damages under any and all warranties are excluded Some states do not allow limitations on how long an implied warranty lasts or do not allow the exclusion or limitation of incidental or consequential damages so the above limitation 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 WARNING THE USE OF REPLACEMENT PARTS OTHER THAN GENUINE SNAPPER PARTS MAY IMPAIR THE SAFETY OF SNAPPER PRODUCTS AND WILL VOID ANY LIABILITY AND WARRANTY BY SNAPPER ASSOCIATED WITH THE USE OF SUCH PARTS IMPORTANT Please fill out the attached SNAPPER Product Registration Card immediately and mail to Snapper s Product Registration Center P O Box 1379 McDonough Georgia 30253 25
14. extremely efficient air cleaners to filter out the harmful dirt Damage caused by a poorly serviced air cleaner is not covered under the engine warranties So save yourself unnecessary expenses and undue aggravation by keeping the air cleaner properly serviced at the intervals specified in the engine owner s manual It doesn t take long to service an air cleaner Follow the specific instructions in the engine owner s manual for the type filter used Pre vent dirt from falling into the carburetor intake when servicing your alr cleaner Make sure components are installed in correct sequence after servicing to prevent unfiltered air from entering the engine Some servicing hints on several common types are PRIMARY MAINTENANCE Air Is also needed to keep your engine cool Dirt dust amp debris bulld up to restrict and clog cooling alr intake screens and fins Clean screens and fins at frequent intervals The engine blower ex housing and shrouds should Ri be removed at least once each season more often 3 under dry dusty conditions e Tor a thorough cleaning of ns Generally wash foam type filters in a dishwashing detergent and water solution Rinse and wring dry then saturate with oil and squeeze out excess Failure to re oil this type filler will ruin the engine Failure to keep external surfaces clean not only presents fire hazards but causes overheating and resul
15. from machine DO NOT smoke Practice operation of machine with BLADES OFF to learn controls and develop skills Check the area to be mowed and remove all objects such as toys wire rocks limbs and other objects that could cause injury if thrown by blade or interfere with mowing Keep people and pets out of mowing area Immediately STOP blades STOP engine and Stop machine if anyone enters the area Check shields deflectors switches blade controls and other safety devices frequently for proper operation and location Make sure all safety decals are clearly legible Replace if damaged Protect yourself when mowing and wear safety glasses long pants and substantial footwear Know how to STOP blades and engine quickly in preparation for emergencies Use extra care when loading or unloading the machine into a trailer or truck Check grass catcher components frequently for signs of wear or deterioration and replace as needed to prevent injury from thrown objects going through weak or worn spots OPERATION 1 10 11 12 13 14 15 16 17 18 DO NOT put hands or feet near or under rotating parts Keep clear of the discharge area while the engine is running Stop Blades when crossing gravel drive walks and under any conditions where thrown objects might be a hazard Mow only in daylight or good artificial light DO NOT operate the machine while under the influence of alcohol or drugs Aft
16. these instructions and must allow only persons who understand these instructions to operate machine Each person operating the machine must be of sound mind and body and must not be under the influence of any substance which might impair vision dexterity or judgment If you have any questions pertaining to your machine which your dealer cannot answer to your satisfaction call or write the Customer Service Department at SNAPPER McDonough Georgia 30253 Phone 1 800 935 2967 PROTECTION FOR CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children Children are often attracted to the machine and the mowing activity Never assume that children will remain where you last saw them 1 2 3 KEEP children out of the mowing area and under the watchful care of a responsible adult DO NOT allow children in yard when machine is operated even with the blades OFF DO NOT allow children or others to ride on machine or on attachments even with the blades OFF They may fall and be seriously injured DO NOT allow pre teenage children to operate machine ALLOW only adults or responsible teenagers with mature judgment under close adult supervision to operate machine DO NOT operate blades in reverse STOP BLADES LOOK and SEE behind and down for children pets and hazards before and while backing USE EXTRA CARE when approaching blind corners shrubs trees or other objects that may obscure vision
17. 19 6 2 2 TRANSMISSION The Peerless MST 205 Series Transmission requires no routine maintenance Return machine to an authorized Snapper dealer for service maintenance or problems 6 2 3 TRANSMISSION LUBE The transmission is permanently sealed But lubrication can be added if leakage should occur The transmission case holds 16 ounces of 80W 90 gear oil To Lubricate 1 Remove transmission switch wire plug and remove the transmission interlock switch Remove the fiber washer seated on switch 2 Transmission oil is added through the switch hole 3 Install new fiber washer part number 2 9662 onto switch Install switch into transmission and tighten securely Attach wire plug onto switch SECTION 7 MOWER ATTACHMENT SERVICE 7 1 TRANSMISSION BELT REMOVAL REPLACEMENT Should it become necessary to replace the transmission drive belt contact an authorized SNAPPER Dealer for service WARNING DO NOT attempt any maintenance adjustments or service with the engine running Stop engine Stop blades Latch Traction Lock Levers Remove key Disconnect spark plug wires from spark plugs and secure wires away from spark plugs Engine and components are HOT Avoid serious burns by allowing all parts sufficient time to cool before working on machine 1 Disconnect idler arm spring 2 Remove existing belt Replace with new belt part no 2 9118 3 Reconnect idler arm spring See Figure 7 1 TRANSMISSION IDLER BELT
18. ENT 1 16 TO 1 8 BLOCH GAP BETWEEN IDLER ARM AND STUDS FIGURE 5 2 5 Rotate the adjustment block as required to make the idler arms almost touch against the belt cover studs when the traction levers are locked There should be about 1 16 to 1 8 gap between the idler arms and studs 6 Reinstall the adjustment blocks and the hairpins Check the settings as described above Repeat as necessary 7 Reassemble the Brake Rods to the Brake Arms with the hairpins removed earlier 8 Replace the Spark Plug Wire onto the Spark Plug Start the mower according to the Safety Instructions and operate it to check the adjustments NOTE It may be necessary to adjust the Traction Brakes after adjustment of the Traction Belts is complete WARNING A DO NOT attempt to operate machine without belt cover and studs secured into the proper position SECTION 5 ADJUSTMENTS 5 3 HANDLE HEIGHT The operator handle can be adjusted for operator comfort as follows 1 2 Loosen the upper carriage bolt and nut on both sides of handlebar Remove lower carriage bolt and nut on both sides of handlebar Raise or lower handlebar to desired height See Figure 5 4 Install the carriage bolt and nut in the lower hole in handlebar and securely tighten nut See Figure 5 4 Securely tighten the upper carriage bolt and nut 5 4 GROUND SPEED CONTROL LEVER ADJUSTMENT Disconnect the hair pin from shift rod that connects to the g
19. Operating Stop Pistol 8 Pre Start Checklist e 9 Starting and Operating eese eeeeeeeene enne nnne nn nnns nnn nennen inna 9 11 Reverse Operd tion te centi ee AASA rE Eeri aeaiiai 11 Traction Lock Operation Pistol Grip essere 12 Turning ana iecit dak cee evade edes 12 Mowing and Turning on Hillsides esee nnn 12 Cutting Height Adjustment Fixed Decks eese 13 Adjusting Caster Wheels canone haare 13 Adjusting Blade on Cutter Spindle eere 13 14 Adjusting Fixed Deck Attachment eese 14 SECTION 4 15 16 Engine Troubleshooting sienne eene nnmnnn nnmnnn nnne nennen 15 Mower Troubleshooting eere nennen nennen nennen nennt nnne nnns 15 16 Transmission 16 Service amp Lubricatlon uina cae ceded 16 SECTION 5 ADJUSTMENTS 17 18 Steering AN Brakes 2 2
20. Safety Instructions and Operator s Manual for NAPPER PRO GEAR EXPRESS WALK BEHIND MOWERS MID SIZE SERIES 0 MODEL SPE1250KW SPE140KW SPE150KH MOWER UNIT MODEL SPE360 SPE480 MODEL NUMBER EXPLANATION _5 125 0 KW MODEL DESIGNATION ENGINE MODEL TYPE SERIES DESIGNATION MODEL OPTION ENGINE HP ENGINE HORSE POWER CUTTING DECK WIDTH 0 Series Designation KW Kawasaki Engine 125 12 5 Engine HP 360 36 Cutting Deck KH Kohler Engine E Express Model 140 14 0 Engine HP 480 48 Cutting Deck 150 15 0 Engine HP Thank you for buying a SNAPPER Product Before operating your PRO GEAR WALK BEHIND read this manual carefully and pay particular attention to the IMPORTANT SAFETY INSTRUCTIONS on Pages 2 amp 3 Remember that all power equipment can be dangerous if used improperly Also keep in mind that SAFETY requires careful use in accordance with the operating instructions and common sense SNAPDPER GA 30253 U S A MANUAL No 4 5192 REV 2 8 20 99 COPYRIGHT 1999 SNAPPER INC ALL RIGHTS RESERVED IMPORTANT SAFETY INSTRUCTIONS WARNING This powerful cutting machine is capable of amputating hands and feet and can throw objects that can cause injury and damage Failure to comply with the following SAFETY instructions could result in serious injury or death to the operator or other persons The owner of the machine must understand
21. er striking a foreign object or if the mower vibrates abnormally STOP the blades and engine Remove the key Disconnect and secure the spark plug wire Inspect the mower for any damage and repair the damage DO NOT operate machine near drop offs ditches or embankments Operator could lose footing or balance STAY ALERT for holes and other hidden hazards Tall grass can hide obstacles Keep away from ditches washouts culverts fences and protruding objects DO NOT operate machine on wet grass Always be sure of your footing keep a firm grip on the handle and walk never run Slipping could cause injury DO NOT leave the machine with the engine running STOP BLADES STOP ENGINE and REMOVE KEY before leaving the operator position for any reason Before cleaning repairing or inspecting make certain blades engine and all moving parts have STOPPED Remove key and secure spark plug wire away from spark plug key to prevent accidental starting STOP BLADES and ENGINE and make sure blades have stopped before removing grass catcher or unclogging mower to prevent loss of fingers or hand Blades must be OFF except when cutting grass Set blades in highest position when mowing over rough ground Keep hands and feet away from rotating blades underneath deck DO NOT operate machine without entire grass catcher or guards in place DO NOT point discharge at people passing cars windows or doors Slow down before turning Watch ou
22. ety warnings Read Understand and Follow all warnings and instructions in this manual the engine manual and on the machine engine and attachments If you have any questions about your Snapper product contact your local authorized Snapper dealer or contact Snapper Customer Service at Snapper McDonough GA 30253 Phone 1 800 935 2967 AW ARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm SNAPDPER GA 30253 U S A COPYRIGHT 1999 SNAPPER INC ALL RIGHTS RESERVED MANUAL No 4 5192 REV 2 8 20 99 Printed in U S A 32
23. h the controls components and operation of this machine before operating Specific details involving the engine are found in the separate engine owner s manual Study these manuals before operating and keep both handy for future reference For the nearest SNAPPER dealer in your area check the yellow pages under the heading LAWN MOWERS For engine parts and service look for the engine manufacturers dealers under the heading ENGINES gasoline SECTION 2 SAFETY MESSAGES AND DECALS ENGINE CHOKE E SYMBOL KEYSWITCH RABBIT a POSITIONS FAST SPEED THROTILE DOWN E DEPO REVERSE m BR A CAUTION A BEFORE OPERATING TURTLE pm PEAD OPERATORS ENGINE SLOW gt SAFETY INSTRUCTIONS RUN SPEED CAUTION A CAUTION A I oot deg Syren and commercii usere i ji ii ihi i E f i i jiii jal T i in 1 10 L t i i Bul b Hi H t f KEEP HANDS and FEET AWAY REVERSE NEUTRAL e m LOWEST XPRESS LEVER POSITIONS P TM HIGHEST SECTION 2 CONTROLS BLADE CLUTCH 1 SWITCH ENGINE SPEED KEY SWITCH CONTROL OPERATOR S PRESENCE CONTROL OPC TRANSMISSION SHIFT LEVER RIGHT HAND TRACTION LEVER TRACTION LOCK LEVER FIGURE 2 1 SECTION 3 OPERATING INSTRUCTIONS 3 1 BEFORE OPERATING Be Thoroughly familiar with all cont
24. i mo 3 Ls 16 veto 12 6 n i f ra 1 fece i 13 16 eel FIGURE 7 11 24 SNAPPER 2 YEAR LIMITED WARRANTY For two 2 years from purchase date for the original purchaser s use SNAPPER through any authorized SNAPPER dealer will replace free of charge except for taxes where applicable any part or parts found upon examination by the factory at McDonough Georgia to be defective in material or workmanship or both SNAPPER FIELD SERVICEABLE SPINDLES and their components used on SNAPPER PRO Mid Size walks SNAPPERZRIDER ride on commercial equipment have a three 3 year limited warranty against defects in material or workmanship or both All transportation costs incurred by the purchaser in submitting material to an authorized SNAPPER dealer for replacement under this warranty must be paid by the purchaser This warranty does not apply to engines and their components and batteries as these items are warranted separately This warranty does not apply to parts that have been damaged by accident alteration abuse improper lubrication normal wear or other cause beyond the control of SNAPPER This warranty does not cover any machine or component that has been altered or modified changing safety performance or durability Batteries have a one 1 year prorated warranty period with free replacement if required during the first ninety 90 days from the original purchase date
25. ill cause premature bearing failure 13 Pump grease into spindle housing until grease purges from vent on housing 14 After the first 5 hours of operation grease spindle housing to insure it is full then every 25 hours ELECTRICAL OPC SWITCH PISTOL GRIP MODELS ONLY KEY WITH o 1 1 COVER d BLADE j CLUTCH x SWITCH KEYSWITCH eS Z Saw W WC C CONNECTOR N NOTCH G 4 SS gD Vy OPC SWITCH PISTOL GRIP MODELS LKR z 4 FUSE 27 b MAIN WIRE To HARNESS KAWASAKI TRANSMISSION ENGINE ONLY SWITCH KAWASAKI MODULE A E jf d KAWASAKI y PIGTAIL ff TO ELECTRIC CLUTCH m KAWASAKI CAPACITOR TO ENGINE TERMINAL GROUND TO ENGINE NOTE THIS TERMINAL HAS A LOCK OUT BARB WHICH MUST SLIDE INTO THE CONNECTOR NOTCH FIGURE 7 9 23 ELECTRICAL ELECTRIC CLUTCH YELLOW BLACK 15A FUSE ENGINE GREEN IGNITION YELLOW TRANSMISSION BLACK WIRING SCHEMATIC FOR PISTOL GRIP HANDLE amp ELECTRIC BLADE BRAKE CLUTCH FIGURE 7 10 TRANS SWITCH c RED 16 GA Bienen C3 R H OPC 5 ENGINE L H OPC PTO SWITCH IGNITION ET WIRE AND TERMINAL TABLE NOTE ELECTRIC CLUTCH NUMBERS SHOWN ARE CIRCUIT NUMBERS WHICH CORRESPOND TO ONES SHOWN IN WIRING AND TERMINAL TABLE BELOW a f n Brack L2 2 3 ie no 3 tis pa
26. k for Wear Replace if ay eset Change Engine Oil and Filter often if needed steve DEAN Replace Air often if needed dien OIN ES Grease Caster Wheel Bearings General Purpose Grease p Grease Caster Support Arms General Purpose Grease ER Grease Traction Purpose Grease uisa eH edet Yo eate cibo tdg es Grease Idler Arm Pivots on Cutter Deck General Purpose Grease X n ha Fuel Replace with SNAPPER P N 1 4359 Rigid RI Grease Traction Idler Pulley Located on the Underside of Power General Purpose Grease MONTHEY cn iaaa Clean and Adjust Spark Plugs See Engine Manual EE Lube Controls and Linkages Medium Duty Oil 16 SECTION 5 ADJUSTMENTS 5 1 STEERING BRAKES If machine is not as responsive as desired when either Traction lever is squeezed one or both brakes should be adjusted as follows 1 Operate mower on level terrain with Transmission Shift Lever in No 1 position Determine which brake requires adjustment
27. lade 7 Place the Blade mounting bolt through bevel washer and into Blade and place Blade Spacers over Bolt Make certain each Blade is installed with the same amount of Spacers 21 A WARNING Blades are extremely sharp and cause severe injury Wear heavy leather gloves when handling or working around blades DO NOT use a blade that is excessively worn or damaged BLADETIP 1 64 ORIGINAL CUTTING EDGE FIGURE 7 5 NOTE When sharpening Blades leave 1 64 untouched Razor sharp Blades dull quicker and damage easier Commercial balancers are available and should be used in accordance with the manufacturers instructions 8 Install Blade Mounting Bolt with spacers and Blade into spindle 9 Install an equal amount of Blade Spacers onto each blade mounting bolt 10 Install the Blade Mounting Nut on each Blade Mounting Bolt See Figure 7 6 11 Torque each Blade Mounting Bolt and Nut to 60 to 75 ft lbs of torque AIR LIFT HEIGHT ADJUSTING SPACERS oe BEVEL WASHER BLADE MOUNTING BOLT BLADE TIGHTEN TO 60 75 FOOT POUNDS FIGURE 7 6 SECTION 7 MOWER ATTACHMENT SERVICE 7 5 MOWER SPINDLES Field Serviceable Spindles BEARING REPLACEMENT In the event that a spindle bearing requires replacement the SNAPPER Field Serviceable Spindles have been designed so that no special tools or presses are required 1 Remove belt Loosen blade nut and remove Allow blade bolt washer b
28. lade and four spacers to drop down out of the spindle housing See Figure 7 7 REMOVE NUT REMOVE BELT 4 e FROM SPINDLE mo BOLT FIGURE 7 7 2 Remove spindle pulley from spindle shaft 3 Locate circular retaining ring on spindle shaft at top bearing Remove retaining ring Allow spindle shaft to drop out of housing 4 Top and bottom bearings are now removable Pull out on inner race to slide bearing from housing See Figure 7 8 BEARING Z RETAINING RING SEAL UP 9 BEARING SPINDLE 9 HOUSING INNER RACE 1 BEARING SEAL seann e DOWN En E SPINDLE e i SHAFT i FIGURE 7 8 22 5 Thoroughly clean all parts removing all old contaminated grease 6 Install new bottom bearing first NOTE The bearing is sealed shielded on one side only The bottom bearing must be installed with the sealed shielded side DOWN 7 Insert spindle shaft up through the bottom bearing Slide spacer down over spindle shaft 8 Install new top bearing Install the top bearing with the seal shield UP 9 Slide circular retaining ring down spindle shaft until it fully locks into groove on shaft 10 Place spindle pulley and spacer on top of spindle shaft 11 Reinstall blade bolt washer blade and four spacers 12 Torque blade bolt and nut to 60 to 75 ft Ibs IMPORTANT Spindle housing must be filled with grease before operating mower Failure to fill housing w
29. lowest setting provides a cutting height range of 1 1 2 to 2 1 2 the middle low cut is 2 1 4 to 3 1 4 the middle high cut is 3 to 4 and highest cut is 3 3 4 to 4 3 4 Make sure the spacers on the caster wheels are moved up or down as shown to correspond with the bolt positions to keep deck level Once a desired cutting height is reached attach the mower deck to the power unit by installing 3 bolts on each side in selected height of cut holes Tighten bolts to 70 to 80 foot pounds torque See Illustration SIDE PROFILE OF UNIT BLACK DOTS REPRESENT POWER BOLT UNIT h ANCHOR 2 REAR WHEEL FIGURE 3 16A LOW CUT 1 1 2 TO 2 1 2 SPACER FIGURE 3 16B MIDDLE LOW CUT 2 1 4 TO 3 1 4 FIGURES 3 16A B 14 SPACERS FIGURE 3 16D HIGH CUT 3 3 4 TO 4 3 4 FIGURES 3 16C D SECTION 4 TROUBLESHOOTING ENGINE TROUBLESHOOTING SYMPTOM PROBLEM SOLUTION Engine Key OFP ue eate at deiade t edat nee Turn Key to Run does not F el Tank empty uite petens eter citet bre pet Fill Fuel Tank start Fuel Shut Off Closed aeree t rer Open Fuel Shut Off RENT P EAR Engine Throttle Control not at FAST Rabbit position Put Engine Throttle Control to FAST MOON Choke NOT Put Throttle Control in CHOKE position Check choke adj
30. ndex finger pull Traction Lock Lever rearward until it latches Traction Levers in Brake Lock position 3 To release Traction Lock squeeze both Traction Levers firmly against the handle Simultaneously release both Traction Levers slowly allowing machine to start forward movement See Figure 3 10 TRACTION LEVER LEFT HAND TRACTION LOCK LEVER TRACTION LEVER RIGHT HAND RELEASED POSITION SHOWN FIGURE 3 10 A WARNING A Machine should always be in forward motion before attempting a turn DO NOT attempt a turn from a stopped position 12 3 8 TURNING MOWER 3 8 1 GRADUAL RIGHT amp LEFT HAND TURN IMPORTANT Squeezing the right or left traction lever applies the brake to the right or left wheel The brake turns the machine right or left 1 With machine in motion gradually squeeze the right hand traction lever The machine will turn to the right 2 With machine in motion gradually squeeze the left hand traction lever The machine will turn to the left TRACTION LEVER POSITION LEFT HAND BRAKE POSITION DRIVE POSITION FIGURE 3 11 3 9 MOWING AND TURNING ON HILLSIDES 1 Always mow hillsides starting at bottom of hill Mow across slopes never up and down Exercise caution when changing directions on slopes DO NOT mow steep slopes A WARNING DO NOT mow on steep slopes DO NOT use with any type rider attachment on slopes DO NOT park machine on slopes 1 Hillside mowing is acc
31. ne has Edo oL A 2 yclo sufficient lubricating oii if you can see some engine that s mistakenly run on straight oil in the opening the level should always be brought up to the point of overflowing at the 2 top of the fill hole gasoline will be ruined less than 5 minutes if you keep straight gasoline in addition to pre mixed 2 cycle engine fuel be sure the containers are clearly marked to avold mix up Snapper 2 cycle engines require a 32 to 1 mixture of gasoline and BIA certified TC W oll such as Snapper s 2 cycle engine oil Many of the 2 cycle engine oils on the market today make fantastic claims but for the best performance and long engine life always use Snapper 2 cycle oil Pre mix the fue and always shake the container before filling the tank Change oll at regular intervals using a a high quality oil such as Snapper s smail engine formulated 4 cycle engine oll Refer to the engine owner s manual for oil details STARTING CHECK LIST 1 Engine To full level 4 cycle Read and follow all safety e Properly mixed with gas Instructions in safety book 2 cycle lets and manuais 2 Air Cleaner e Clean and properly serviced e Full fresh clean gasoline 3 Fuel Tank Fuel valve open e Cap vent open e Inline filter clean 4 Choke e Operating properly 5 Primer on e Used properly Keep in mind that dirt is your engine s enemy some engines 1 bo
32. nnects to electric clutch 5 Move idler to belt and re attach tension spring 6 For 48 Deck to electric clutch use belt 2 9262 36 DECK SHOWN REMOVE BELT FIGURE 7 3 SECTION 7 MOWER ATTACHMENT SERVICE 7 4 CUTTING BLADE SERVICE Check blades after each use for signs of excessive wear and damage See Figure 7 4 for blade wear limits Mo NEW BLADE N e WEAR LIMIT NOTCH STARTS DANGEROUS CONDITION DO NOT USE ON MOWER REPLACE WITH NEW BLADE FIGURE 7 4 1 Use the following chart for ordering replacement Blades for the 36 amp 48 Mowing Decks STANDARD REPLACEMENT BLADES 36 DECK 48 DECK 29246 2 9247 7 4 4 BLADE REMOVAL AND SHARPENING 1 Place the mower on a smooth level surface turn engine OFF remove key disconnect Spark Plug Wire from Spark Plug and secure Wire away from Plug 2 Remove blades IMPORTANT Note the number of blade spacers that are under the Blade Mounting Nuts and on the Spindle side of the Blade 3 Clean and inspect each Blade for excessive wear and damage Refer to Section BLADE WEAR LIMITS 4 Refer to the STANDARD REPLACEMENT BLADE chart above for correct SNAPPER Replacement Blades 5 Should Blades be in acceptable condition sharpen at 22 to 28 degrees DO NOT sharpen beyond original cutting edge See Figure 7 5 6 Balance each Blade after sharpening by grinding metal from the heavy end of the B
33. omplished by squeezing Traction Lever on the UPHILL SIDE of machine This helps reduce side slipping of mower 2 When turning mower on hillsides always turn toward the UPHILL SIDE of mower for better control and balance SECTION 3 OPERATING INSTRUCTIONS 3 10 CUTTING HEIGHT ADJUSTMENT Fixed Decks Mower has three methods of adjusting cutting height 1 Moving position of BLADE on cutter spindle shaft 2 Moving position of CASTER WHEEL on support 3 Moving position of MOWER DECK on power unit A WARNING A DO NOT attempt any maintenance adjustments or service with the engine running Stop engine Stop blades Latch Traction Lock Levers Remove key Disconnect spark plug wires from spark plugs and secure wires away from spark plugs Engine and components are HOT Avoid serious burns by allowing all parts sufficient time to cool before working on machine 3 11 ADJUSTING CASTER WHEELS The Caster Wheel Assembly has four 4 1 2 and one 1 1 4 thick spacer When placed above or below Caster Support Tube they raise or lower cutting height in 1 2 increments thus providing a Quick Adjust method The deck mounting has to be changed to correspond to the caster repositioning as described in ADJUSTING FIXED DECK ATTACHMENT 1 Remove Retainer Pin from Caster Shaft See Figure 3 12 CASTER SUPPORT RETAINER PIN FIGURE 3 12 2 Lift Caster Support while adding or removing bottom spacer See Figure 3 13
34. re s from spark plug s and secure wire s away from spark plug s DO NOT change engine governor settings or overspeed engine Lubricate machine at intervals specified in manual to prevent controls from binding Mower blades are sharp and can cut Wrap the blades or wear heavy leather gloves and use CAUTION when handling them DO NOT test for spark by grounding spark plug next to spark plug hole spark plug could ignite gas exiting engine Have machine serviced by an authorized SNAPPER dealer at least once a year and have the dealer install any new safety devices Use only genuine SNAPPER replacement parts to assure that original standards maintained speed TABLE OF CONTENTS IMPORTANT SAFETY INSTRUCTIONG 0 sccscseeceseeeseeeeeseeeenseeeeeseeeseaesesneeeeeeeeseaeseseaeenseeeeeaes 2 3 TABLE OF CONTENTS III dae 4 SECTION 1 FAMILIARIZAT O Ni ra 5 SECTION 2 Safety Messages amp 6 Gonttols 5 4 iniussu du Rice 7 SECTION OPERATING 8 14 Before Operating 2 2 sane senccestneeesteusescnesuicerranesectcctvysnrsheadescteusiuerssdecrsenctdieee 8 Emergency Stop Pistol 8 Normal
35. rmance and safety of your mower For the nearest SNAPPER Dealer check the Yellow Pages under the heading LAWN MOWERS For Engine Parts and Service look for the Engine Manufacturer s Dealers under the heading ENGINES Gasoline For transmission parts and service look for Tecumseh Engines amp Transmission under Engines Gasoline WARNING DO NOT attempt any maintenance adjustments or service with the engine running Stop engine Stop blades Latch Traction Lock Levers Remove key Disconnect spark plug wires from spark plugs and secure wires away from spark plugs Engine and components are HOT Avoid serious burns by allowing all parts sufficient time to cool before working on machine NOTE All mid size mowers should be tilted with engine carburetor side UP 6 2 TRANSMISSION PARTS amp SERVICE For the nearest Peerless Transmission Dealer check the Yellow Pages under heading Engine Gasoline Look for Tecumseh Engine and Transmission under Engine Gasoline 6 2 1 GENERAL TRANSMISSION SERVICING 1 GENERAL TRANSMISSION SERVICING Introduction The following service procedures should be understood and practiced whenever service must be performed on a Peerless MST 205 Series Transmission 2 Before removing transmission from mower make sure another part of machine is not causing problem look for a Loose drive belt b Sheared keys in pulleys c Oil saturated drive belts d Transmission shift lever secure
36. rols and how to use them before operating the machine Know beforehand how to STOP the Traction Wheel Drives Mower Blades and Engine in preparation for possible emergencies 3 2 EMERGENCY STOP PISTOL GRIP 1 Firmly squeeze both Traction Levers towards the handle to STOP forward or reverse motion Using your index finger pull Traction Lock Lever until it locks in Brake Locked position See Figure 3 1 2 Pull Blade Clutch Switch backward to the OFF position See Figure 3 1 3 Move Engine Speed Control Lever to SLOW turtle position See Figure 3 1 STOP ENGINE by turning Key Switch to OFF position See Figure 3 1 ENGINE SPEED BLADE CLUTCH CONTROL RIGHT HAND SWITCH TRACTION SHOWN IN OFF LEVER POSITION TRACTION LOCK LEVER SHOWN IN BRAKE LOCKED FIGURE 3 1 A WARNING When the Operator s Presence Control OPC is released the machine will continue to operate a few feet DO NOT use this Operator s Presence Control OPC to routinely stop the machine 3 3 NORMAL OPERATING STOP PISTOL GRIP 1 Pull both Traction Levers towards the handle to stop forward or reverse motion while pulling the Traction Lock Lever rearward until it locks the Traction Lever in Brake Locked position See Figure 3 1 2 Pull the Blade Clutch Switch backward to the OFF position See Figure 3 1 3 Place Transmission Shift Lever in NEUTRAL N position See Figure 3 2 4 Move Engine Speed Control Lever to SLOW tu
37. round speed control lever See Figure 5 5 Move the ground speed control lever to the neutral position Move the shift lever located on the transmission to the neutral position Rotate the shift rod clockwise or counter clockwise to allow the upper portion of shift rod to be inserted into the ground speed control lever without moving the speed control lever or the transmission shift lever 6 After adjusting the handle height readjust traction links as described earlier Shift rod Connects the ground speed control lever and the transmission will have to be readjusted 7 Readjust traction levers rods when handle height is changed FACTORY SETTING U TN R FIGURE 5 3 UPPER CARRIAGE BOLT LOWER LOWER CARRIAGE FIGURE 5 4 Reinstall hair pin See Figure 5 6 GROUND SPEED CONTROL LEVER DISCONNECT SHIFT ROD FROM THIS POINT FIGURE 5 5 a se T NHA Ss Ro aru 7 FIGURE 5 6 SECTION 6 POWER UNIT SERVICE 6 1 REPLACEMENT PARTS To retain the quality of your mower use Genuine SNAPPER Replacement Parts only Contact your local SNAPPER dealer for parts and service assistance For the correct part or information for your mower always mention Model and Serial Number of Power Unit and Mower Attachment We recommend returning your mower to an authorized SNAPPER Dealer on a yearly basis for inspection and addition of any new devices which might upgrade the perfo
38. rtle position See Figure 3 1 STOP ENGINE by turning Key Switch to OFF NOTE Close Fuel Shut Off Valve at the end of each mowing operation ENGINE SPEED BLADE CLUTCH CONTROL RIGHT HAND SWITCH SHOWN TRACTION N LEVER IN OFF POSITIO TRACTION LOCK LEVER SHOWN IN BRAKE LOCKED POSITION FIGURE 3 2 SECTION 3 OPERATING INSTRUCTIONS 3 4 PRE START CHECK LIST Make the following checks and perform the services as required before each start up 1 If required make cutting height adjustments Refer to Section CUTTING HEIGHT ADJUSTMENT 2 Check tires and add air as needed to bring pressure to 25 psi in front and 12 15 psi in rear tires 3 Check Guards Deflector and Belt Covers to make sure all are in place and secure 4 Check Condition of Cutter Deck Belt s If dam aged replace with original part Refer to Section CUTTER DECK BELT REMOVAL 5 Clean Interior and Exterior Surfaces of cutting deck and clean Engine of any accumulation of dirt grass oil etc Keep Engine air intake screens and cooling fins clear at all times 6 Check Engine Oil and add oil as needed to bring level up to but not over the FULL mark Refer to Engine manual for oil specifications 7 Add Fuel to tank after pushing the Mower outside where fumes can be dissipated Make sure Fuel Tank Cap is tightened after refueling Refer to Engine manual for fuel specifications NOTE DO NOT add fuel while engine is running U
39. se fresh clean lead free gasoline DO NOT use gasoline that has been stored for long periods Leaded gasoline or gasohol is NOT recommended 3 5 STARTING amp OPERATING 3 5 1 ENGINE START ENGINE AS FOLLOWS 1 Turn Fuel Shut Off Valve ON See Figure 3 3 2 Pull both Traction Levers toward the Handle while pulling Traction Lock Levers rearward until BOTH traction levers are LOCKED in the Brake Locked position See Figure 3 3 RIGHT HAND TRACTION LEVER TRACTION LOCK LEVER SHOWN IN BRAKE LOCKED POSITION FUEL SHUT OFF VALVE SHOWN IN CLOSED POSITION ROTATE HANDLE 90 DEGREES TO OPEN FIGURE 3 3 3 Place Transmission Shift Lever in NEUTRAL N position See Figure 3 4 TRANSMISSION SHIFT LEVER FIGURE 3 4 4 PISTOL GRIP Pull Blade Clutch Switch backward to the OFF position See Figure 3 5 BLADE CLUTCH SWITCH SHOWN IN OFF POSITION FIGURE 3 5 Continued on next page SECTION 3 OPERATING INSTRUCTIONS 3 5 STARTING amp OPERATING PISTOL GRIP Continued from previous page 5 Move Engine Speed Control Lever to the CHOKE position See Figure 3 6 6 Turn Key Switch to RUN position MOVE ENGINE SPEED CONTROL TO CHOKE POSITION SWITCH SHOWN IN OFF POSITION FIGURE 3 6 IMPORTANT DO NOT jerk the engine recoil starter handle or allow it to snap back NOTE Engine will not start unless the transmission is in NEUTRAL position and Blade Clutch Switch is in OFF
40. t for traffic when near or crossing roadways Move motion control levers SLOWLY to maintain control during speed and directional changes DO NOT operate engine in enclosed areas Engine exhaust gases contain carbon monoxide a deadly poison IMPORTANT SAFETY INSTRUCTIONS A MAINTENANCE 1 10 11 12 13 14 15 DO NOT store machine or fuel container inside where fumes may reach an open flame spark or pilot light such as in a water heater furnace clothes dryer or other gas appliance Allow engine to cool before storing machine in an enclosure Store fuel container out of the reach of children in a well ventilated unoccupied building Keep engine free of grass leaves or excess grease to reduce fire hazard and engine overheating When draining fuel tank drain fuel into an approved container outdoors and away from open flame Check brakes frequently if equipped adjust repair or replace as needed Keep all bolts nuts and screws properly tight Check that all cotter pins are in proper position Always provide adequate ventilation when running engine Exhaust gases contain carbon monoxide an odorless and deadly poison Disconnect negative black cable from battery if equipped before performing maintenance or service Cranking engine could cause injury DO NOT work under machine without safety blocks Service engine and make adjustments only when engine is stopped Remove key Remove spark plug wi
41. t the operator s practice all mower movements while operating the mower with the transmission shift lever in no 1 first gear travel speed position and blade clutch switch in off position DO NOT make sharp turns at high speeds 12 The machine is TURNED by declutching wheel drive belts while engaging wheel brakes turn left by squeezing the left hand traction lever or turn right by squeezing the right hand traction lever See Figure 3 11 pistol grip The more pressure applied while squeezing the traction lever the sharper the mower will turn Continued on next page SECTION 3 OPERATING INSTRUCTIONS 3 5 STARTING amp OPERATING Continued from previous page 13 PISTOL GRIP TO STOP MACHINE Simultaneously squeeze both Traction Levers firmly against the handle while pulling the Traction Lock Levers rearward with index finger until latched 14 Pull the Blade Clutch Switch backward to the OFF position See Figure 3 8 BLADE CLUTCH SWITCH SHOWN IN OFF POSITION BLADE CLUTCH SWITCH FIGURE 3 8 15 Place the Transmission Shift Lever into the NEUTRAL N position 16 Move engine speed control to slow Turtle position 17 Stop engine Turn key switch to OFF position See Figure 3 8 WARNING A DO NOT leave machine with engine running Stop engine Stop blades Latch Traction Lock Levers Remove key DO NOT park machine on slopes A WARNING A DO NOT operate blades in reverse Stop blades
42. th internally and externally Internally 6 Safety inter In proper position dirt will quickly ruin an engine and externally lock Switches All wires properly connected It will cause overheating and resulting internal 7 Switch amp e Switch On Q damages Damage caused by improper lubri Blade Contro Blade controi properly cation poor air cleaner service or overheating positioned on walk mower due to dirt cannot be covered under warranty 8 Spark plug e Wire connected It only takes a few moments to service the Good connection engine and equipment on a routine basis 9 Throttle e Start position but the rewards will be a quick starting re control sponsive engine that will provide long 10 Blade e Properly installed and satisfactory service with minimum maintenance torqued cost The prestart checklist In the next column e Sharpened and instructions in your Snapper Operator s 11 Muffler e Good condition Manual are designated to help you keep your clogged Snapper in top operating condition with e Grass amp leaves cleaned away minimum effort 29 NOTES 30 NOTES 31 Safety Instructions and Operator s Manual for SNAPPER PRO GEAR EXPRESS MID SIZE WALK BEHIND MOWERS SERIES 0 IMPORTANT Snapper products are built using engines that meet or exceed all applicable emissions requirements on the date manufactured The labels on those engines contain very important emissions information and critical saf
43. ting engine damages such as distorted valve guides Sticking valves scuffed scored cylinder walis overspeeding loss of power complete failure of engine Clean paper elements by tapping lightly Blowing with air will rupture paper elements damaged in any way Dirt can also be introduced into an engine In dirty fuel from a contaminated container Always use clean fresh fuel from a clean container to guard against dirt sludge and water contamination aware that fuel breaks c down In storage and forms An engine must also have proper lubrication NO gummy compounds which All engines use some oil On 4 engines will block carburetor pass CHECK OIL LEVEL BEFORE EACH START UP ages Never use fuel more Wipe area clean around the oll check plug or than 3 months old Drain dipstick opening to keep dirt from falling into tank then run the engine out the engine when checking the oil Always of fuel before storing during check with the machine on a level surface the off season On engines with dipstick keep the level up to but not over the FULL mark When adding oil allow time for all of the oll to flow down the fill tube to prevent a false full reading when the level could actually be low and result in engine damage 28 PRIMARY MAINTENANCE On 2 cycle engines lubrication must be On 4 cyle engines with an oil level plug don t be fooled into thinking the engi
44. tness M Change Engine Oil and Filter at 5 hours See Engine Manual DAILY ev ie Check Engine Change Oil if extreme dusty conditions ppm EUER Clean Air Filter often if needed dee eR REMISE Clean Air Intake often if needed suelen sete tace Remove Debris from under Belt Cover More often if needed E Mor Sharpen Cutter to 60 75 Ft Lbs Grease Cutter Spindle Bearings Use Chevron SRI Grease or equal got SSRN MC NET A gos argh ts waa MEL CATR En M NLGI No 2 EE Inspect Interlock Switches for Damage Replace if Needed E Inspect Belts for Wear or Damagge Replace if Needed m Inspect for proper steering stopping WEEKLY onn Check Tire Pressure Add or Adjust as required doctiss tiie eee teer Check Safety Interlock System Inspect OPC Switch for proper Operation Lube Traction Drive Levers One Shot General Purpose Grease Vidi REMANERE eR Inspect Traction Loc
45. ustment Spark Plug Wire loose or disconnected Spark Plug Wire tees nt Opa Operator Presence Control OPC Switch out of adjustment Adjust Switch Uterine eats Blade Clutch Switch in ON Blade Clutch Lever to OFF position sis Sota Menino tars seeks Spark Plug bad Stall new Spark Plug TI Dirty Air Air Filter Transmission in NEUTRAL Shift Transmission Lever to NEUTRAL Engine Dirt or water Fuel Drain and clean Fuel Tank Fill with Starts Hard fresh Fuel or Loses Vent in Gas Cap Clean Vent or install new Gas Cap Power Air Filter dirty supere eee er e edet etes Clean or install new Air Filter Aristote scies sre Spark Plug not gapped and set Spark Plug gap Spark Plug new Spark Plug Engine Spark Plug Dad 5c tue darte ted EDD Hb Ee tin Install new Spark Plug Runs Spark Plug not gapped
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