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Snapper SGV13321KW Lawn Mower User Manual
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1. Sharpen Blades or Install new Blades width Discharge EE Let Grass dry Deflector Becomes Cutting height too 10 1 Raise cutting height Obstructed Engine Set engine speed to FAST and reduce travel speed 4 3 TRANSMISSION TROUBLESHOOTING SYMPTOM PROBLEM SOLUTION DIIS uiu e dextri de ooi Gearing is overly noisy chatter Return to Authorized Snapper Dealer NOISY E Worn Gears Bearings mainly Input Shaft rS Ball Bearing Unit Jumps Teeth of Gears are worn beyond tolerances Return to Authorized Snapper Dealer Out of Gear 16 SECTION 5 MAINTENANCE 5 1 GENERAL MAINTENANCE SCHEDULE HOURS PROCEDURE COMMENTS BREAK IN nex e Ero rua Rc Check all Grease Points and add if necessary posue LL DDR Check Fasteners for proper tightness IET Change Engine Oil and Filter at 5 hours See Engine Manual DAILY tas coti aseo Check Engine Oll et noe Change Oil if extreme dusty conditions T EU Clean Air 04444 000011 Often if needed A Clean Air Intake Scre
2. Spark Plug not gapped Clean and set Spark Plug gap Erratically Fuel Filter plugged Replace Fuel Filter Engine E ETE ELE Clean or replace Filter Poorly EE Eo m Replace Fuel Filter Engine Engine Oil low in Add Oil Overheats Engine Cooling Fins Clean Engine Cooling Fins Machine Blade Mounting Bolts Tighten Blade Mounting Bolts Vibrates Blade oUr or BalaliGQ xe Sharpen and balance Blade Excessive Engine Mounting Bolts 68 Tighten Mounting Bolts DEN Damaged or Severed Belt Engine MOWING 6 1 oec DER Adjust cutting height esecstocies net ege utto Ute pterea iem axe e unde atti eed a Reduce travel speed 4 2 MOWER TROUBLESHOOTING SYMPTOM PROBLEM SOLUTION Mower does Transmission Select Gear
3. S 4 under dry dusty conditions W for a thorough cleaning of fins Generally wash foam type filters in a dishwashing detergent and water solution Rinse and wring dry then saturate with and squeeze out excess Failure to re oil this type filter will ruin the engine Fallure to keep external surfaces clean not only presents fire hazards but causes overheating and I resulting engine damages 5 u such as 1 distorted valve guides 2 Sticking valves 9 scuffed scored cylinder 4 walls 4 overspeeding 5 loss of power 6 complete failure of engine Clean paper elements by tapping lightiy Blowing with air will rupture paper elements Use a fiashlight to detect clogged or torn paper elements replace if 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 contaminatlon Be aware that fuel breaks down in storage and forms An engine must also have proper lubrication gummy compounds which engines use some oll On 4 cycle engines will block carburetor pass CHECK OIL LEVEL BEFORE EACH START UP ages Never use fuel more Wipe area clean around the oli 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 o
4. 15 16 Transmission Troubleshooting 16 SECTIONS MAINTENANCE 2 dataset iia Eo Luc CUu Lamina 17 General Maintenance 442221 422 17 Safety Interlock System ChecKS odii cuc ode deo d nd e ce tua sus vede 17 SECTION 6 ADJUSTMENTS amp 5 2 2 1 18 23 Lower Traction Rod Adjustment leere Lees eere eene nnne 18 Upper Traction Rod Adjustment 18 Traction Idler Spring 18 Handle Height AdJustmehl eet ere 19 Transmission Shift Indicator Adjustment 19 Cutting Height AdIUuStment uiii ic 19 20 Deck Adjustment 2 1 20 Transmission Adjustment Replacement 21 Traction Belt Replacement uico riore e Eye sie oerte eus 21 22 Replacement Parts ended i ei leue eiie oni ER 22 Transmission Parts amp Service ira oon eoa cec Ces poe kon Dec 22 Cutting Blade Service Removal S
5. M M PT Inspect Fuel Filter Replace with SNAPPER 1 4359 tas ferme ut t Lube Traction Levers Shot General Purpose Grease Grease Caster Wheel Bearings General Purpose Grease VET ONERATUS Grease Caster Support Arms General Purpose Grease PH Grease Drive Wheels Purpose Grease ms Grease Wheel Brake Arms below lower traction rods eme MED General Purpose Grease eu roe cH Grease Traction Idlers amp Pulleys General Purpose Grease MONTHLY tete Clean and Adjust Spark Plugs See Engine Manual wb unu E Lube Controls and Linkages Use Medium Duty Oil 5 2 SAFETY INTERLOCK SYSTEM CHECK This machine is equipped with an electrical safety 2 Depress right and left Operator s Presence interlock system that is provided for the safety of the Controls against handle DO NOT move the operator and others All safety devices must be in place Traction Levers to the Unlocked position and functioning properly before operating the machine 3 Pull Blade Clutch Switch up to the On position Perform the following interloc
6. TRACTION IDLER SUPPORT BRACKET 2 REMOVE SHOULDER BOLT FIGURE 6 13 Continued on next page SECTION 6 ADJUSTMENTS 8 REPAIRS WARNING DO NOT attempt any maintenance adjustments or service with the engine running Stop engine Stop blades Lock Traction 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 allow all parts to cool before working on machine 6 9 TRACTION BELT REPLACEMENT Continued 5 Slide old wheel drive belt off pulleys See Figure 6 14 NOTE Drop belt down around wheel and roll mower over belt 6 Replace belt and components in reverse order reassemble removed Torque all hardware except nut securing spring to Traction Idler Pulley bolt to 20 30 ft lbs NOTE Do not tighten Spring Hanger hardware until Traction Idler Shoulder Bolt has been replaced and tightened REMOVE BELT FROM PULLEYS FIGURE 6 14 NOTE For belt adjustment refer to Section Traction Idler Spring Adjustment 6 10 OPC ADJUSTMENT 1 Loosen set screw on OPC boss See Figure 6 15 2 approximately 1 4 1 2 then retighten screws Torque to 150 in lbs NOTE Make sure both OPCs are adjusted evenly 22 te RAISE 1 4 1 2 Z 5 SET FIGURE 6 15 6 11 REPLACEMENT PARTS To retain the quality of your mower use Genuine SNAPPER Replacem
7. are 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 3 5 CUTTING BLADE OPERATION 1 Start engine Refer to Section STARTING ENGINE 2 With both Traction Levers locked depress Operators Presence Control OPC against handle See Figure 3 16 3 Pull Blade Clutch Switch up to the ON position See Figure 3 20 PULL SWITCH UP TO ENGAGE BLADES CUTTER BLADES 4 PUSH SWITCH DOWN DISENGAGE BLADES E FIGURE 3 20 4 Move the Transmission Shift Lever from Neutral N position into selected gear and begin mowing operation NOTE Releasing the Operators Presence Control OPC while Transmission is in GEAR and or Blades are 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 WARNING A Start mowing with a slow ground speed and gradually increase speed to determine the most comfortable travel speed WARNING A DO NOT operate blades in reverse Stop blades 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 5 Push Blade Clutch Switch down to the OFF position when finished mowing See Figure 3 20 NOTE Turn off blades as soon as mowing operation is complete 3 6 STOPPING MACHINE 1 Lock both Traction Levers 2
8. Clutch Switch is in OFF 5 Move Engine Speed Control fully up to CHOKE position position See Figure 3 13 WARNING A DO NOT leave machine with engine running Stop engine Stop blades Lock traction levers Remove key DO NOT park machine on slopes 3 4 MACHINE MOVEMENT 3 4 1 FORWARD MOTION 1 With both traction levers locked depress Operator s Presence Control OPC against handle See Figure 3 16 FIGURE 3 13 6 Turn Key Switch to RUN position See Figure 3 14 RIGHT TURN SQUEEZE BRAKE FIGURE 3 16 Right hand shown left hand identical 2 Move Transmission Shift Lever in No 1 position FIGURE 3 14 first gear See Figure 3 17 7 Pull Recoil Starter Handle and Engine should start See Figure 3 15 NOTE Several pulls may be necessary to start engine IMPORTANT DO NOT jerk the engine recoil starter handle or allow it to snap back FIGURE 3 17 3 Squeeze both Traction Levers firmly against handle grips Traction Locks are spring loaded and will snap back to the Unlocked position Using caution slowly simultaneously release FIGURE 3 15 pressure on both Traction Levers The machine will begin to move forward 8 After engine starts move Engine Speed Control back to FAST rabbit position Continued on next page 12 SECTION 3 OPERATING INSTRUCTIONS 3 4 MACHINE MOVEMENT Continued from previous page NOTE Releasing the Operators Presence Control
9. English it is the owner s responsibility to explain this material to them Only mature responsible persons shall operate the machine and only after proper instruction The owner is responsible for training the operators Further the owner operator can prevent and or is responsible for accidents or injuries occurring to themselves other people or property 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 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 Evaluate the terrain to determine what accessories and attachments are needed to properly and safely perform the job Only use accessories and attachments approved by SNAPPER Keep people and pets out of mowing area Immediately STOP blades STOP engine and Stop machine if anyone enters the area DO NOT operate machine unless
10. OPC is designed to kill the engine should the operator release the handles while the mower blades are engaged and or the transmission is in forward or reverse gear The OPC is activated by depressing one or both of the OPC handles located over the left and right handle grips See 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 WARNING A DO NOT attempt to modify remove or otherwise alter the OPC in any way Doing so may result in serious injury or death OPC HANDLE HANDLE GRIP FIGURE 3 1 Left hand shown right hand identical 3 1 2 TRACTION LEVERS The Traction Levers control both the stopping and turning of the machine See Figure 3 2 When squeezed the lever simultaneously declutches the traction belt while applying the wheel brake Squeezing the left lever turns the machine to the left squeezing the right lever turns the machine to the right squeezing both left and right levers together stops the machine ee a HANDLE uu A GRIP 4 TRACTION Ver FIGURE 3 2 Left hand shown right hand identical A WARNING A To avoid sudden and unexpected turning both Traction Levers must be depressed or released at the same time when stopping or starting machine motion 3 1 3 TRACTION LOCKS The Traction Locks lock the wheel b
11. OPC while Transmission is in GEAR and or Blades are 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 WARNING During initial training time with machine it is advised that 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 IMPORTANT Always STOP machine movement and lock traction levers before changing to a different ground speed Transmission damage could result if ground speed is changed when machine is moving 3 4 2 TURNING AND BRAKING A WARNING A Machine should always be in forward motion before attempting a turn DO NOT attempt a turn from a stopped position 1 To Turn Left gradually squeeze left Traction Lever against handle grip See Figure 3 18 NOTE The harder the lever is squeezed the sharper the turn will be 2 To Turn Right gradually squeeze right Traction Lever against handle grip See Figure 3 18 NOTE The harder the lever is squeezed the sharper the turn will be 3 To Stop Machine Motion squeeze both Traction Levers firmly against handle grips See Figure 3 18 NOTE The harder the levers are squeezed the harder the stop will be A WARNING Brakes require maintenance Inspect for proper operation before operating m
12. Push the Blade Clutch Switch down to the OFF position 3 Move the Transmission Shift Lever into the NEUTRAL N position 4 Move engine speed control to SLOW Turtle position 5 Stop engine Turn key switch to STOP position Hemove key 3 7 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 A DO NOT mow on steep slopes DO NOT use with any type rider attachment on slopes DO NOT park machine on slopes 2 Hillside mowing is accomplished by squeezing Traction Lever on the UPHILL SIDE of machine This helps reduce side slipping of mower 3 When turning mower on hillsides always turn toward the UPHILL SIDE of mower for better control and balance SECTION 4 TROUBLESHOOTING 4 1 ENGINE TROUBLESHOOTING SYMPTOM PROBLEM SOLUTION Engine KOVOR HC Turn Key to Run does not Tap Manea utin on Fill Fuel Tank 5 1 Fuel ShutOff Closed cr Open Fuel Shut Off PERPE EE T Engine Speed Control not at FAST Rabbit position Move Engine Speed Control to FAST Cr Engine NOT 3 meii i Move Engine Speed Control to CHOKE P M RR PNE positio
13. 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 6 17 6 Balance each Blade after sharpening by grinding metal from the heavy end of the Blade T 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 between blade and spindle 23 PN WARNING Blades extremely sharp and can cause severe injury Wear heavy leather gloves when handling or working around blades DO NOT use a blade that is excessively worn or damaged BLADE TIP 1 64 ORIGINAL CUTTING EDGE FIGURE 6 17 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 Space
14. like to speak with a Customer Service Representative Call us at the Snapper Customer Relations Center For faster service please have your Serial Number and Model Number available Call the Snapper Customer Relations Center at 1 800 935 2967 26 PRIMARY MAINTENANCE vs BIRT chow dirt can damage your engine amp how 3 reasonable maintenance can protect it Snapper uses the best avail able engines and components in their products order to provide long satisfactory iy service However proper oe care 15 essential In xi prolonging engine Dirt 15 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 27 PRIMARY MAINTENANCE Knowing that dirt will quickly ruin an engine manufacturers equip their engines with extremely efficient air cleaners to V filter out the harmful dirt gt gt 32 222 engine must LA guip about 12 000 A galions of air for every gallon of fuel used Because of working environ a ment the air available to your Snapper engine is heavily saturated with air borne dirt particles As the dirt particles are stopped Damage caused by a poorly serviced air they up and begin to clog cleaner is not covered u
15. or parts found upon examination by the factory at McDonough Georgia to be defective 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 transmissions 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 warranty period with free replacement if required for one 1 year from the original purchase date 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 non rental use and ninety 90 days from the purchas
16. while backing USE EXTRA CARE when approaching blind corners shrubs trees or other objects that may obscure vision OPERATION Slopes are major factor related to slip and fall accidents which can result in severe injury All slopes require extra caution and slow speed If you feel uneasy on a slope DO NOT mow 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 Turf conditions can affect the machine s stability DO NOT operate machine under any condition where traction steering or stability is doubtful Chose a low enough ground speed setting so that you will not have to stop or shift on a slope Tires may lose traction on slopes even though the brakes are functioning properly SLOPE OPERATION Continued From Previous Column 8 Always keep the machine in gear when going down slopes DO NOT shift to neutral or actuate the hydro roll release and coast down hill PREPARATION 1 10 Read understand and follow instructions warnings in this manual and on the machine engine and attachments Know the controls and the proper use of the machine before starting If the operators or mechanics cannot read
17. 2
18. 4 cycle engine oll Refer to the engine owner s manual for oil details STARTING CHECK LIST 1 Engine e full level 4 cycle Read and follow all safety Properly mixed with gas Instructions in safety book 2 cycle lets and manuals 2 Cleaner Clean and properly serviced Full fresh clean gasoline 3 Fuel Tank Fuel valve open e Cap vent open e Intine filter clean 4 Choke e Operating properly 5 Primer e Used properly Keep in mind that dirt is your engine s enemy some engines 1 both internally and externally Internally 6 Safety inter n proper position dirt will quickly ruin an engine and externaily lock Switches All wires properly connected It wili cause overheating and resulting internal 7 Switch amp Switch On caused cation poor air cleaner service overneating pene ee T UE due to dirt cannot be covered under warranty 8 Spark plug e Wire connected It only takes a few moments to service the e Good connection engine and equipment on a routine basis 9 Throttle 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 Good condition Manual
19. EMENT amp ADJUSTMENT NOTE For belt adjustment proceed directly to step 5 1 Remove Deck belt Refer to Section Deck Belt Adjustment amp Replacement 2 Loosen nut securing Transmission ldler Pulley to adjustment slot in engine base and slide pulley away from belt See Figure 6 11 3 Remove old belt from transmission pulley and engine pulley NOTE Blade clutch wiring harness will need to be unplugged from main harness in order to fully remove belt from unit Be sure to reconnect harness after new belt is installed 4 Install new belt using same pulley routing See Figure 6 11 5 Slide idler pulley back against belt and adjust belt tension Belt should have 10 lbs pressure with 3 8 deflection Tighten pulley nut when correct tension is achieved m FIGURE 6 11 View from underneath NOTE All mid size mowers should be tilted with engine carburetor side UP 6 9 TRACTION BELT REPLACEMENT 1 Remove Drive Pulley Cover See Figure 6 12 2 Remove nut securing forward end of Traction Idler Spring to Traction Idler Pulley bolt and slip spring end off of bolt threads 21 REMOVE DRIVE PULLEY COVER REMOVE COVER HARDWARE SS REMOVE NS NUT AND MU SPRING FIGURE 6 12 3 Remove Shoulder Bolt from traction idler assembly See Figure 6 13 4 Remove hardware securing Traction Idler Support Bracket to unit Remove bracket See Figure 6 13 REMOVE HARDWARE REMOVE
20. EMOVE KEY DISENGAGE WHEN LEAVING CUTTING BLADES MOWER UNATTENDED BEFORE STARTING OR STOPPING DISENGAGED DASHBOARD OVERLAY SECTION 2 DECAL IDENTIFICATION DANGER KEEP HANDS AND FEET AWAY DO NOT OPERATE MOWER UNLESS GUARDS OR THE ENTIRE GRASS CATCHER IS IN ITS PROPER PLACE DANGER ROTATING BLADES KEEP CHILDREN AND OTHERS OUT OF THE MOWING AREA HEARING PROTECTION CAUTION OPEN BELT DRIVE Stop engine before reaching underneath CAUTION OPEN BELT DRIVE TRANSMISSION SHIFT INDICATOR DANGER ROTATING BLADES OPERATION AVOID SERIOUS INJURY DEATH INSTRUCTIONS AND BEFORE STARTING CHECK THE FOLLOWING BLADE CLUTCH SWITCH OFF TA A agus eh Reeser EET READ UNDERSTAND AND FOLLOW ALL BE WARNINGS IN OPERATORS MANUAL AND MACHINE TRANSMISSION SHIFT LEVER IN NEUTRAL TRACTION LEVERS LOCKED IN elici MESE THIS MACHINE 15 DESIGNED FOR PROFESSIONAL USERS DO NOT OPERATE UNTIL THOROUGHLY TRACTION LOCKED POSITION TRAINED AND FAMILIAR WITH ALL CONTROLS AND PROPER USE OF THIS MACHINE SET ENGINE SPEED CONTROL TO HIGH SPEED CHOKE MAY BE REQUIRED STOPPING MOWER PRACTICE OPERATION WITH BLADES OFF IN OPEN FLAT AREA TURN KEY TO RUN SQUEEZE BOTH TRACTION LEVERS TOWARDS D0 NOT OPERATE WITHOUT GUARDS OR ENTIRE GRASS CATCHER IN PLACE START ENGINE HANDLE AND SET TRACTION LOCK S 00 NOT BYPASS OR DISABLE ANY SAFETY DEVICES 3 S
21. Ge SPINDLE EE HOUSING BLADE SPACERS ON BOTTOM FIGURE 6 7 SECTION 6 ADJUSTMENTS 8 REPAIRS WARNING A DO NOT attempt any maintenance adjustments or service with the engine running Stop engine Stop key blades Lock Traction Levers Disconnect spark plug wires from spark plugs and secure wires away from spark plugs Engine and components are HOT Avoid serious burns allow all parts to cool before working on machine 6 6 2 CUTTING DECK ADJUSTMENT Cutting height can be adjusted by raising or lowering the Cutting Deck via Front Caster and Rear Axle adjustments 1 FRONT CASTER ADJUSTMENT Each Caster Wheel Assembly has five 5 1 2 and two 2 1 4 spacers positioned on the caster shaft By removing retainer pin and repositioning spacers above or below Caster Support Tube the spacers will raise or lower cutting height in 1 2 increments See Figure 6 8 NOTE For clearance purposes one 1 4 spacer must remain below caster support tube REMOVE ied T RETAINER PIN CASTER ETEK SUPPORT TUBE HEIGHT NOTE THOSE SPACERS REMOVED FROM BOTTOM OF CASTER SHOULD BE REINSTALLED AT TOP BEFORE INSERTING RETAINER PIN SLIDE CASTER SHAFT OUT FIGURE 6 8 NOTE Rear axle must be adjusted in conjunction with front casters to achieve correct cutting height adjustment 2 REAR AXLE ADJUSTMENT Position a floor jack beneath rear of mower and raise mower Loosen axle bolts and ad
22. IGURE 3 10 6 Check Engine Oil and add oil as needed to bring level up to but not over the FULL mark Refer to 3 Move Transmission Shift Lever into NEUTRAL N Engine manual for oil specifications position See Figure 3 11 7 Add Fuel to tank after pushing the Mower outside where fumes can be dissipated Make sure Fuel Tank is tightened after refueling Refer to Engine manual for fuel specifications NOTE DO NOT add fuel while engine is running or hot Use fresh clean lead free gasoline DO NOT use gasoline that has been stored for long periods Leaded gasoline or gasohol is NOT recommended 3 3 STARTING ENGINE 1 Turn Fuel Shut Off Valve ON See Figure 3 9 CLOSED OFF FIGURE 3 11 4 Push Blade Clutch Switch down to the OFF position See Figure 3 12 CUTTER BLADES THROTTLE DOWN BEFORE SHICT T 3 9 2 Lock Traction Levers by squeezing both Traction Levers against the handle grips while pushing right and left Traction Locks forward until BOTH Traction Levers are in the locked position See Figure 3 10 FIGURE 3 12 IMPORTANT Always make sure that both left and right Traction Locks are in the same position before moving or releasing Traction Levers Continued on next page 11 SECTION 3 OPERATING INSTRUCTIONS 3 3 STARTING ENGINE NOTE Engine will not start unless transmission is in Continued from previous page NEUTRAL position and Blade
23. INE 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 operator s of this equipment become thoroughly familiar with 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 1 FAMILIARIZATION ENGINE SPEED CONTROL BLADE CLUTCH KEY SWITCH LEFT HAND CHOKE CONTROL SWITCH RIGHT HAND TRACTION LOCK TRACTION LOCK LEFT HAND RIGHT HAND OPERATOR S OPERATOR S PRESENCE PRESENCE CONTROL CONTROL OPC OPC RIGHT EUR HANDLE GRIP GRIP LEFT HAND RIGHT HAND TRACTION LEVER TRACTION LEVER REVERSE LOCKOUT TRANSMISSION LEVER SHIFT LEVER CONTROL LOCATIONS FIGURE 1 2 SECTION 2 DECAL IDENTIFICATION TRACTION LEVER ALWAYS Lock TRACTION LEVERS WHEN STARTING TRACTION LEVER TRANSPORTING OR LEAVING MOWER UNATTENDED STOP LEFT TURN tostopmower RIGHT TURN SQUEEZE SQUEEZE BOTH TRACTION LEVERS FIRMLY SQUEEZE ENGINE SPEED SPEED SLOW BEFORE SHIFTING TO REVERSE STOP ENGINE AND R
24. RTANT SAFETY INSTRUCTIONS 2 4 TABLE OF CONTENTS iind dicus der uc dva Cae dave Gt ea cw Cd dus 5 SECTION 1 FAMIETAHIZATION 6 7 2 7 8 SECTION OPERATING 653 2 44 4 1 1 1 9 14 Belore OD eh a UN ii 9 Controls amp Their 2 aaa aaia s ds 9 10 Pre Start CDecklIs aod cue 11 MESE 11 12 MOVING IME tt 12 14 Cutting Blade ara aeta due vua Cra oa 14 EET LODS OLD LLL 14 Mowing and Turning on Hillsides 2 2 1 2 22 2 14 SECTION 4 TROUBLESHOOTING erre ride eere eve ce rer els co cie e tk Eo ooo ee dato ce roe 15 16 Engine Troubleshooting antec ossa seo dU 15 Mower Trouble shoollng eiiis eoo tros ain Ceo ooa ae cce EU o sao ae ox sei
25. Safety Instructions and Operator s Manual for SNAPPER _ PRO SERIES WALK BEHIND MOWER SERIES 1 re L MODEL SGV13321KW MODEL NUMBER EXPLANATION S GV 13 132 1 KW MODEL DESIGNATION L ENGINE TYPE MODEL TYPE SERIES DESIGNATION ENGINE DECK SIZE S Snapper 13 13 Engine HP 1 Series Designation GV Model Designation 32 32 Cutting Deck KW Kawasaki Engine Thank you for buying a SNAPPER Product Before operating your PRO SERIES WALK BEHIND read this manual carefully and pay particular attention to the IMPORTANT SAFETY INSTRUCTIONS on Pages 2 4 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 Actual sustained equipment horsepower will likely be lower due to operating limitations and environmental factors SNAP p ER 30253 U S A MANUAL 7 8176 I R 1 24 05 COPYRIGHT 2005 SNAPPER A Division of Simplicity Manufacturing Inc ALL RIGHTS RESERVED IMPORTANT SAFETY INSTRUCTIONS WARNING This powerful cutting machine is capable of amputating hands and feet and can throw objects 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 m
26. WITCH OFF BLADE CLUTCH SWITCH OPERATOR PROTECTIVE EQUIPMENT REQUIRED SAFETY GLASSES LONG PANTS AND DEPRESS OPC SAFETY LEVER S ENGINE SPEED TO SLOW SUBSTANTIAL FOOTWEAR TO MOW PULL BLADE CLUTCH SWITCH TO ON TURN KEY STOP POSITION DO NOT LEAVE OPERATORS POSITION WITH ENGINE RUNNING STOP BLADES MOVE TRANSMISSION SHIFT LEVER TO A SLOW SPEED REMOVE IGNITION KEY WHEN LEAVING MACHINE STOP ENGINE REMOVE KEY SQUEEZE BOTH TRACTION LEVERS TO RELEASE TRACTION LOCK S TO OBTAIN OPERATORS MANUAL amp SAFETY AND WITH MACHINE IN AN OPEN AREA WRITE D0 NOT ALLOW CHILDREN OR OTHERS IN MOWING AREA WHEN MACHINE 15 OPERATED Rute SNAPPER PRODUCTS INC EVEN WITH BLADES OFF OLE PHONE ore TO REV 0 80577000 DO NOT PARK MACHINE ON SLOPES CAREFULLY RELEASE BOTH TRACTION LEVERS MCDONOUGH GA 30253 USA DO NOT OPERATE BLADES WITH MACHINE IN REVERSE IMPORTANT SAFETY AND OPERATING INSTRUCTIONS SECTION 3 OPERATING INSTRUCTIONS WARNING DO NOT allow operation of the machine by untrained personnel IMPORTANT BEFORE OPERATING Be thoroughly familiar with all controls and how to use them before operating the machine Know beforehand how to STOP machine motion mower blades and engine in preparation for possible emergencies 3 1 CONTROLS amp THEIR FUNCTIONS 3 1 1 OPERATOR PRESENCE CONTROL OPC The Operator Presence Control
27. achine Refer to Section ADJUSTMENTS LOWER TRACTION ROD ADJUSTMENT WARNING A To avoid sudden and unexpected turning both Traction Levers must be depressed or released at the same time when stopping or starting machine motion 13 SQUEEZE RIGHT TRACTION LEVER TO TURN RIGHT LEFT TRACTION LEVER TO TURN LEFT SQUEEZE BOTH TRACTION LEVERS SIMULTANEOUSLY TO STOP MACHINE FIGURE 3 18 3 4 3 REVERSE MOTION 1 With both Traction Levers locked depress Operator s Presence Control OPC against handle See Figure 3 19 2 Lift up on reverse lockout lever and move transmission shift lever from the neutral position into reverse R gear See Figure 3 19 FIGURE 3 19 3 Squeeze both Traction Levers firmly against handle grips Traction Locks are spring loaded and will snap back to the Unlocked position Using caution slowly simultaneously release pressure on both Traction Levers The machine will begin to move in reverse WARNING DO NOT operate blades in reverse Stop blades 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 Continued on next page SECTION 3 OPERATING INSTRUCTIONS 3 4 Continued from previous page NOTE Releasing the Operators Presence Control OPC while Transmission is in GEAR and or Blades
28. achine must understand 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 l 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 allow children or others to ride machine attachments or towed equipment even with the blades OFF They may fall and be seriously injured DO allow pre teenage children to operate service the machine Local regulations may restrict the age of the operator ALLOW only adults or responsible teenagers with mature judgment under close adult supervision to operate machine DO operate blades in reverse STOP BLADES LOOK and SEE behind and down for children pets and hazards before and
29. all shields deflectors switches blade controls and other safety devices are in place and functioning properly Make sure all safety decals are clearly legible Replace if damaged PREPARATION Continued From Previous Page 11 12 13 14 Protect yourself when mowing and wear appropriate clothing including safety glasses long pants ear protection hardhat and substantial footwear with good traction Long hair loose clothing or jewelry may get tangled in moving parts 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 SAFE HANDLING OF GASOLINE To avoid personal injury or property damage use extreme care in handling gasoline Gasoline is extremely flammable and the vapors are explosive i 2 10 11 Extinguish all cigarettes cigars pipes and other sources of ignition Use only an approved fuel container DO NOT remove fuel cap or add fuel with the engine running Allow the engine to cool before refueling DO NOT refuel the machine indoors DO NOT store the machine or fuel container inside where there is an open flame spark or pilot light such as on a water heater or other appliances DO NOT fill fuel containers in
30. are designated to help you keep your Not clogged Snapper in top operating condition with Grass 8 leaves cleaned away minimum effort 30 5 31 Safety Instructions Operator s Manual for SNAPPER PRO SERIES WALK BEHIND MOWER SERIES 7 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 safety 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 A WARNING BATTERY POSTS TERMINALS AND RELATED ACCESSORIES CONTAIN LEAD AND LEAD COMPOUNDS CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER AND BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM WASH HANDS AFTER HANDLING WARNING ENGINE EXHAUST SOME OF ITS CONSTITUENTS AND CERTAIN VEHICLE COMPONENTS CONTAIN OR EMIT CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER OR OTHER REPRODUCTIVE HARM SNAP p 30253 U S A 2005 SNAPPER A Division of Simplicity Manufacturing Inc ALL RIGHTS RESERVED MANUAL 7 8176 1 24 05 Printed U S A 3
31. ath 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 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 A IMPORTANT SAFETY INSTRUCTIONS MAINTENANCE 1 Shut off fuel while storing or transporting 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 2 Clean grass and debris from engine mufflers drives and cutting units to help prevent fires Clean up fuel oil and excess grease 3 When draining fuel tank drain fuel into an approved container outdoors and away from open flame 4 Check brakes frequently if equipped adjust repair or replace as needed 5 Keep all bolts nuts and screws properly tight Check that all cotter pins are in proper position 6 Always provide adequate ventilation when running engine Exhaust gases contain carbon monoxide an odorless and deadly poison 7 Disconnect battery before performing maintenance or service Cranking engine could cause injury Discon
32. e date for the original purchaser s rental 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 SNAPPER PRODUCT REGISTRATION FORM IMPORTANT KEEP THIS INFORMATION FOR YOUR PERSONAL RECORDS Complete the following information on your Snapper purchase Model Number ____________ Serial Number 2 It is very important that you register your purchase with Snapper to ensure warranty coverage Please mail your product registration card to Snapper at P O Box 1379 McDonough Georgia 30253 Or you may register on line at www snapper com You can contact us at our web site or if you would
33. en More often if needed Remove Debris from under Belt Cover More often if needed Dm ex EM I RUM LU E MIU ME Sharpen Cutting Lighten to 60 75 Ft Lbs Me pu pU Grease Cutting Blade Spindle Bearings Use Chevron SRI Grease or equal NLGI No 2 P Inspect Interlock Switch for Damage Replace if Needed THU Inspect Belts for Wear or Damage Replace if Needed pu RAE Inspect brakes Adjust for proper steering stopping WEEKLY Check Tire Add Adjust as required rr ee PE TE MET Check Safety Interlock System Inspect OPC Switch for proper Operation ccm Inspect Traction Lock for Wear Replace if Worn Change Engine Oil and Filter More often if needed Replace Air Filter More often if needed
34. ent 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 performance 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 Manufacturers Dealers under the heading ENGINES Gasoline For transmission parts and service look for Tecumseh Engines amp Transmission under Engines Gasoline 6 12 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 SECTION 6 ADJUSTMENTS 8 REPAIRS 6 13 CUTTING BLADE SERVICE Check blades after each use for signs of excessive wear and damage See Figure 6 16 for blade wear limits M NEW BLADE NOTCH STARTS DANGEROUS CONDITION DO NOT USE ON MOWER REPLACE WITH NEW BLADE FIGURE 6 16 1 Usethe following number for ordering replacement Blades for the 32 Mowing Deck STANDARD REPLACEMENT BLADE 32 DECK 3021584 6 13 1 BLADE REMOVAL AND SHARPENING 1 Place the mower on a smooth level surface turn engine OFF remove key
35. er on level terrain with Transmission Shift Lever in No 1 position Determine which spring requires adjustment 2 Stop engine remove key switch and disconnect spark plug wire from spark plug Secure wire away from plug 3 Move Spring Hanger Bolt up one hole in Traction Idler Support Bracket to increase spring tension See Figure 6 3 NOTE Replace existing bolt securing Drive Pulley Cover with Spring Hanger Bolt MORE Se TENSION ITE SPRING HANGER BOLT T LESS TENSION FIGURE 6 3 4 Replace 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 WARNING A DO NOT attempt to operate machine without Drive Pulley Covers secured into the proper position SECTION 6 ADJUSTMENTS 8 REPAIRS 6 4 HANDLE HEIGHT ADJUSTMENT The operator handle can be adjusted for operator comfort as follows 1 Loosen the two bolts on either side of handle assembly See Figure 6 4 2 Raise or lower handle to desired height 3 Hetighten bolts securely NOTE After adjusting handle height upper traction rods may need to be adjusted ADJUST HANDLE LOOSEN BOLTS FIGURE 6 4 6 5 TRANSMISSION SHIFT INDICATOR ADJUSTMENT 1 Loosen hardware securing Transmission Shift Indicator Plate to machine See Figure 6 5 2 Move the Transmission Shift Leve
36. harpening Balancing amp Replacement 23 SECTION 7 ELECTRIC Ab Duc uuu cce du ee o 24 WARRANTY AND PRODUCT 5 25 26 PRIMARY MAINTENANCE c cu Soa ua x Rua Ou 27 30 SECTION 1 FAMILIARIZATION OPERATOR S DASHBOARD PRESENCE SEE FIGURE 1 2 CONTROL OPC L amp R IMPORTANT FUEL The figures and illustrations in this manual CAP are provided for reference only and may differ from your specific model Contact your 1 56 Snapper dealer if you have questions y FUEL TANK TRACTION LOCK L amp R TRACTION STARTER ROPE LEVER L amp R TRANSMISSION SHIFT AIR FILTER LEVER DECK COVER DISCHARGE DEFLECTOR DECK HEIGHT ADJUSTMENT SPACERS FRONT CASTER ASSEMBLY 2 REAR TIRE COVER RETAINING STRAP 2 CUTTING DECK FIGURE 1 1 1 1 INTRODUCTION This manual has been prepared for the operator s of the SNAPPER PRO SERIES WALK BEHIND MOWER lts 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 thru 4 of this manual and All SAFETY messages on the PRO SERIES WALK BEHIND MOWER and its attachments before operating SNAPPER recommends returning the MACH
37. il 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 oll 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 29 PRIMARY MAINTENANCE On 4 cyle engines with an oil level plug don t be fooled into thinking the engine has sufficient lubricating if you can see some oil in the opening the level should always be On 2 cycle engines lubrication must be provided by an exact mixture of gasoline and 2 cycle air cooled engine oil A 2 cycle engine that is mistakenly run on straight gasoline will be ruined in less than 5 minutes If you keep straight gasoline brought up to the point of overflowing at the 9 top of the fill hole 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 certifled TC W oli such as Snapper s 2 cycle engine oll 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 fuel and always shake the container Change oil at regular intervals using a a high quality oil such as Snapper s small engine formulated
38. just axle assembly up or down to correspond with front caster adjustment See Figure 6 9 NOTE When adjusting axle make sure that rear of cutting deck is 1 4 higher than front m ADJUST FIGURE 6 9 NOTE Front casters must be adjusted in conjunction with rear axle to achieve correct cutting height adjustment NOTE Traction rods may need to be adjusted after cutting height adjustment is complete 6 7 DECK BELT ADJUSTMENT amp REPLACEMENT NOTE For belt adjustment proceed directly to step 5 1 Remove nut securing deck idler tensioning rod to rod bracket and slide rod out from bracket See Figure 6 10 2 Remove loosened belt from around blade spindle pulleys idler pulley and clutch pulley 3 Install new belt using same pulley routing See Figure 6 10 4 tensioning rod into rod bracket and secure with nut removed in previous step 5 Adjust belt tension by tightening or loosening tensioning rod nut Belt should have 10 lbs pressure with a 3 8 deflection CHECK TENSION HERE FIGURE 6 10 SECTION 6 ADJUSTMENTS 8 REPAIRS WARNING DO NOT attempt any maintenance adjustments or service with the engine running Stop engine Stop blades Lock Traction 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 allow all parts to cool before working on machine 6 8 TRANSMISSION BELT REPLAC
39. k system checks Release right and left Operator s Presence periodically during the operating season Contact your Controls The engine and blades must begin to authorized Snapper dealer if you have questions stop Depress both Operator s Presence Controls before engine and blades come to a complete stop 4 Push Blade Clutch Switch down to the WARNING A DO NOT operate machine if any safety interlock or 5 Move Transmission Shift Lever to first gear 1 safety device is not in place and functioning Release right and left Operator s Presence properly DO NOT attempt to defeat modify or Controls The engine must begin to stop Depress remove any safety device both Operators Presence Controls before engine comes to a complete stop 6 Return Transmission Shift Lever to Neutral N 1 Place right and left Traction Levers in the Traction iti TET 4 ition Locked position Move Transmission Shift Lever in puel Neutral N Push the Blade Clutch Switch down to f Key Switch to Stop position Engine must the position Refer to Section Starting and Operation Start engine 17 SECTION 6 ADJUSTMENTS 8 REPAIRS 6 1 LOWER TRACTION ROD ADJUSTMENT If mower does not stop firmly when Traction Levers are squeezed or if mower veers to one side when Traction Levers are squeezed one or both lower traction rods should be adjusted as follows 1 Operate mower on level terrain with Transmi
40. n M uM MM MI MM MEME Check choke adjustment MH HONTE Spark Plug Wire loose or disconnected Connect Spark Plug Wire PRIORES Operator Presence Control OPC out of adjustment Adjust OPC Blade Clutch Switch in ON position Blade Clutch Switch to OFF position UMEN EE Spark Plug 1011 new Spark Plug vous an LA i ie Diny AIC eles Ud nog cep T Transmission not 2 0 22111 Transmission Lever to NEUTRAL N Dirt or water Fuel Drain and clean Fuel Tank Fill with Starts Hard fresh Fuel or Loses GaS Gap Clean Vent or install new Gas Cap PAU I LOT CUNY 22252504 Clean or install new Air Filter eM T Spark Plug not gapped and set Spark Plug gap ueni Spark Plug 1081411 new Spark Plug Engine Spark PIOQ Install new Spark Plug
41. nder the engine the outside of the filter This warranties So save yourself unnecessary reduces the amount of air expenses and undue aggravation by keeping avallable to the engine and causes the air cleaner properly serviced at the intervals an over rich fuel mixture which re specified in the engine owner s manual suits in the following adverse effects 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 Improperly serviced dirt vent dirt from falling into the carburetor intake clogged air cleaner will when servicing your air cleaner Make sure components are installed in correct sequence after servicing to prevent unfiltered air from entering the engine Some servicing hints on Increase fuel consumption Several common types are cause power loss result hard starting create smoke from unburned fuel produce carbon build up internally foui spark plug electrodes score cylinder walis burn valves wear out the engine pre maturely e 10 COST YOU MONEY a SOUNA 28 PRIMARY MAINTENANCE Air 15 also needed to keep your engine cool Dirt dust amp debris bulld up to restrict and clog cooling air intake screens and fins Clean screens and fins at frequent Intervals The engine blower lt gt housing and shrouds should 5 be removed at least once each season more often
42. nect negative black cable from battery first and positive red last Reconnect positive first and negative last Charge battery in an open well ventilated area free from spark and flames Unplug charger before connecting or disconnecting from battery Wear protective clothing and insulated gloves 8 Park machine on level ground DO NOT work under machine without safety blocks 9 Service engine and clean adjust or repair only when engine and blades are stopped Remove key Remove spark plug wire s from spark plug s and secure wire s away from spark plug s 10 DO NOT change engine governor speed settings or overspeed engine DO NOT make adjustments with the engine running 11 Lubricate machine at intervals specified in manual to prevent controls from binding 12 Mower blades are sharp and can cut Wrap the blades or wear heavy leather gloves and use CAUTION when handling them DO straighten or weld blades only replace them 13 DO NOT test for spark by grounding spark plug next to spark plug hole spark plug could ignite gas exiting engine 14 Carefully release pressure from components with stored energy 15 Have machine serviced by authorized SNAPPER dealer at least once a year and have the dealer install any new safety devices DO NOT allow untrained personnel to service the machine 16 Use only genuine SNAPPER replacement parts to assure that original standards are maintained TABLE OF CONTENTS IMPO
43. nge assists in starting a cold engine See Figure 3 5 ALWAYS LOCK BRAKES OR LEAVING FIGURE 3 7 2 To engage transmission in reverse lift up on reverse lockout lever and move transmission shift lever from the neutral N position into reverse R gear See Figure 3 8 FIGURE 3 5 3 1 6 BLADE CLUTCH SWITCH The Blade Clutch Switch engages and disengages the cutting blade clutch Pulling the switch knob up to the ON position engages the blade clutch Pushing the switch knob down to the OFF position disengages the blade clutch See Figure 3 6 FIGURE 3 8 10 SECTION 3 OPERATING INSTRUCTIONS 3 2 PRE START CHECK LIST Make the following checks and perform the services as PUSH required before each start up TRACTION TRACTION LEVER 1 If required make cutting height adjustments Refer LOCK HON LOCKED to Section CUTTING HEIGHT ADJUSTMENT FORWARD 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 Blade Deck Belt If damaged replace before operating machine Refer to Section DECK BELT ADJUSTMENT amp REPLACEMENT 5 Clean Interior and Exterior Surfaces of cutting deck SQUEEZE and clean Engine of any accumulation of dirt grass oil etc Keep Engine air intake screens and cooling fins clear at all times F
44. not move Traction Belts slIDDIIIg md acest Poen ate bci vases dest Adjust or replace Traction Idler Spring s WIEN rcc ou Adjust Upper Traction Rod s Levers 5 ep Em Replace Traction Belt s duelli ON Transmission Belt slipping 0 Adjust Transmission Idler lou E E f DAL ELT eon af euenit Replace Transmission Belt Transmission Damaged or Broken Replace Transmission Belt Mower does Slipping or broken Traction Belt Adjust or replace Traction Belt not track Tire pressure in both Drive Adjust air pressure straight not the same Mower veers Wheel Brake s not engaging Adjust Lower Traction Rod s When nen Traction motdeclutchirig e o Adjust Upper Traction Rod s stopping Mower does Wheel Brake s not engaging Adjust Lower Traction Rod s not stop when Traction Belt s not Adjus
45. r to the neutral N position 3 Adjust the indicator plate until the N is clearly aligned clearly under the hole in the shift lever Then move the shift lever throughout the speed range making sure that all other gears are visible 4 Tighten indicator hardware LOOSEN HARDWARE FIGURE 6 5 19 6 6 CUTTING HEIGHT ADJUSTMENT The mower has two methods of adjusting cutting height 1 Moving position of CUTTING BLADE on cutting blade spindle shaft 2 Moving position of CUTTING DECK 6 6 1 CUTTING BLADE ADJUSTMENT Each cutting blade assembly is equipped with six 1 4 spacers four below the blade spindle and two above To change cutting height of Blades move the Spacers from under the Spindle Housing to above the Spindle Housing Pulley Each Spacer moved above the Spindle Housing Pulley will provide an additional 1 4 of cutting height DO NOT put any Spacers below Blade See Figures 6 6 and 6 7 HEIGHT ADJUSTING SPACERS 2 BEVEL 2 ee WASHER BLADE BLADE MOUNTING BOLT TIGHTEN TO 60 75 FOOT POUNDS FIGURE 6 6 NOTE Changing cutting height of blades does not change the cutting deck ground clearance If an undesirable cutting pattern results then cutting height adjustment must be made by adjusting rear axle and caster wheels Install Blades Air Lift Up with retaining hardware as shown below and tighten to 60 to 75 ft lbs See Figure 6 7 SPINDLE SPACERS HOUSING T ON TOP PULLEY
46. rakes to prevent movement of the machine See Figure 3 3 1 To lock Firmly squeeze both traction levers against the handle grip and with both thumbs push the tab atop each traction lock forward Slowly release the traction lever checking to be sure that the locks have held 2 To unlock Firmly squeeze both traction levers against the handle grip and release The locks are spring loaded and will automatically disengage PUSH TRACTION LEVER TRACTION SHOWN IN LOCKED LOCK POSITION FORWARD SQUEEZE TRACTION LEVER FIGURE 3 3 Right hand shown left hand identical SECTION 3 OPERATING INSTRUCTIONS 3 1 CONTROLS amp THEIR FUNCTIONS continued PULL UP TO ENGAGE 3 1 4 KEY SWITCH MEI The Key Switch provides or cuts power to the engine See Figure 3 4 1 Torun engine turn key to RUN L 2 stop engine turn key to STOP al Cel j v 1 OFF __ PUSH DOWN TO DISENGAGE FIGURE 3 6 Ti 1117 ENGINE 2 STOP 3 1 7 TRANSMISSION SHIFT LEVER The Transmission has five forward speeds and one reverse speed 1 To engage transmission in a forward gear move the transmission shift lever from the neutral FIGURE 3 4 position into the desired gear 1 5 See Figure 3 7 3 1 5 ENGINE SPEED 8 CHOKE CONTROL The Engine Speed Control controls the speed of the engine built in Choke Control above the engine speed ra
47. rs onto each blade mounting bolt 10 Install the Blade Mounting Nut on each Blade Mounting Bolt See Figure 6 18 11 Torque each Blade Mounting Bolt and Nut to 60 to 75 ft Ibs of torque AIR LIFT BLADE SPACERS oo BEVEL WASHER BLADE MOUNTING BOLT BLADE TIGHTEN TO 60 75 FOOT POUNDS FIGURE 6 18 SECTION 7 ELECTRICAL ELECTRIC CLUTCH YELLOW 15A FUSE GREEN IGNITION 1 SEE NOTE TNT YELLOW ura TRANSMISSION BLACK WIRING SCHEMATIC FOR PISTOL GRIP HANDLE amp ELECTRIC BLADE BRAKE CLUTCH FIGURE 7 1 TRANS SWITCH RED 16 GA SEE NOTE TELLOW 16 GAJ 2 1 34 Ec p i ENGINE 01 PTO SWITCH WIRE AND TERMINAL TABLE NOTE 1 NUMBERS SHOWN ARE CIRCUIT NUMBERS Cip Rex 1 3 WHICH CORRESPOND TO ONES SHOWN IN ELECTRIC CLUTCH WIRING AND TERMINAL TABLE BELOW FIGURE 7 2 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 For ninety 90 days from purchase date for the original purchaser s rental use SNAPPER through any authorized SNAPPER dealer will replace free of charge except for taxes where applicable any part
48. side a vehicle or on a truck or trailer bed with a plastic liner Always place the containers on the ground away from the vehicle before filling Remove gas powered equipment from the vehicle or trailer and refuel it on the ground f this is not possible then refuel equipment using a portable container rather than a gasoline dispenser nozzle DO NOT start gas powered equipment in enclosed vehicles or trailers Keep the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete DO NOT use a nozzle lock open device If fuel is spiled on clothing change clothing immediately DO NOT overfill a fuel tank Replace fuel cap and tighten securely OPERATION 1 DO NOT put hands or feet near or under rotating parts Keep clear of the discharge area while the engine is running BEFORE STARTING ENGINE blades must be OFF and Traction Levers LOCKED in the Traction Lock position IMPORTANT SAFETY INSTRUCTIONS OPERATION Continued From Previous Column 3 oomen 10 11 12 13 14 15 16 Watch out for traffic when near or crossing roadways 18 19 Stop Blades when crossing gravel drive walks and under any conditions where thrown objects might be a hazard DO NOT raise deck with the blades running Mow only in daylight or good artificial light USE EXTRA CARE when approaching blind corners shrubs trees or other objects that may obscure vi
49. sion DO NOT operate the machine while under the influence of alcohol or drugs After 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 embankments washouts culverts fences protruding objects STAY ALERT for holes and other hidden hazards Tall grass can hide obstacles DO NOT operate machine on wet grass Always be sure of your footing while operating machine especially while backing up Keep a firm grip on the handle Walk never run Slipping and falling 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 10 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 MACHINE on level ground engage parking brake if equipped and make sure engine and blades have stopped before leaving the operator s position for any reason including removing grass catcher or unclogging mower to prevent injury to hands or feet 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 underne
50. ssion Shift Lever in No 1 position Determine which side requires adjustment 2 Stop engine remove the key from switch and disconnect spark plug wire from spark plug Secure wire away from plug 3 Turn nut on lower traction rod clockwise to increase tension See Figure 6 1 FIGURE 6 1 4 Replace spark plug wire onto spark plug Start engine and operate mower with transmission in the No 1 position to check for proper adjustment f further adjustment is required follow all steps above 6 2 UPPER TRACTION ROD ADJUSTMENT If one or both Traction Belts do not fully declutch when traction levers are squeezed against handle grips adjust upper traction rods as follows 1 Move the machine to a smooth level surface and turn the engine OFF Release the traction locks See Figure 6 2 2 Remove the key from the switch remove the spark plug wire from the spark plug and secure it away from the plug 3 Remove pin and washer from top of rod and pull rod end out from traction lock and traction lever 4 Turn rod clockwise into fitting 1 2 turns Replace rod through traction lever and traction lock and replace washer and pin 5 Replace spark plug wire start machine and check operation 6 Repeat steps 1 5 as necessary 18 FIGURE 6 2 6 3 TRACTION IDLER SPRING ADJUSTMENT If one or both Traction Belts slip when traction levers are released adjust one or both traction idler springs as follows 1 Operate mow
51. t Upper Traction Rod s Traction Levers are squeezed 15 SECTION 4 TROUBLESHOOTING 4 2 MOWER TROUBLESHOOTING Continued SYMPTOM PROBLEM SOLUTION Blades DO Deck Belt slipping or broken Adjust or Replace Deck Belt NOT engage Blade Clutch does not Check Electrical Connections amp Clutch Mower Travel speed too fast Reduce ground speed IO WS Operator making mower turn corner too fast Reduce ground speed Change mowing pattern PEE ES Unequal number of Blade Spacers on Cutter Shafts or Caster Wheels Install equal number of Spacers D PES Low Or No Air Pressure in Tires Fill Tires with Correct Air Pressure mop crc Dull Blades Sharpen Blades or Install new Blades Mower Broken or slipping Deck Adjust or Replace Deck Belt cutting full Damaged Worn Cutting Blades
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