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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 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 
Manufacturer’s Dealers under the heading ENGINES-
Gasoline.  For transmission parts and service, look for 
Tecumseh Engines & Transmission under Engines-
Gasoline. 
 

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. 

 

NOTE: All mid-size mowers should be tilted with 

 

 

engine carburetor side UP. 

 

6.2  TRANSMISSION PARTS & 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. 
 
 
 
 
 
 
 

 

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. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Содержание SPE361

Страница 1: ...Engine P Pro Mid Size Model 15 15 0 Engine HP 361 36 Cutting Deck E Express Model 481 48 Cutting Deck L Loop Traction Controls Thank you for buying a SNAPPER Product Before operating your PRO GEAR WA...

Страница 2: ...CAUTION when changing directions on slopes Practice operation of machine on slopes with blades off 3 Use extra care with grass catchers or other attachments these affect the handling and the stability...

Страница 3: ...running STOP BLADES STOP ENGINE and REMOVE KEY before leaving the operator position for any reason OPERATION Continued From Previous Column 10 Before cleaning repairing or inspecting make certain blad...

Страница 4: ...lug 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 spe...

Страница 5: ...18 19 Engine Troubleshooting 18 Mower Troubleshooting 18 19 Transmission Troubleshooting 19 Service Lubrication 19 SECTION 5 ADJUSTMENTS 20 21 Steering and Brakes 20 Traction Levers Rods 20 Handle Hei...

Страница 6: ...NCLATURE 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 e...

Страница 7: ...BLADES DISENGAGED OFF READ OPERATOR S MANUAL BEFORE OPERATING MACHINE ENGINE SPEED CONTROL LEFT TRACTION LEVER SQUEEZE FOR LEFT TURN CHOKE FAST SLOW RIGHT TRACTION LEVER SQUEEZE FOR RIGHT TURN ENGINE...

Страница 8: ...8 SECTION 2 SAFETY MESSAGES AND SYMBOLS IMPORTANT SAFETY AND OPERATING INSRUCTIONS...

Страница 9: ...9 SECTION 2 SAFETY MESSAGES AND SYMBOLS DANGER ROTATING BLADES KEEP HANDS AND FEET AWAY KEEP CHILDREN AND OTHERS OUT OF THE MOWING AREA DANGER ROTATING BLADES...

Страница 10: ...ust be moved the same way when starting or stopping machine motion BLADE CLUTCH SWITCH KEY SWITCH SHOWN IN STOP POSITION OPERATOR S PRESENCE CONTROL OPC RIGHT HAND TRACTION LEVER TRACTION LOCK TRANSMI...

Страница 11: ...4 Check Condition of Cutter Deck Belt s If dam aged replace with original part Refer to Section CUTTER DECK BELT REMOVAL 5 Inspect condition of cutter blades If worn or damaged replace before operatin...

Страница 12: ...gine should start 8 Depress Operator s Presence Control OPC against handle See Figure 3 5 9 Place Transmission Shift Lever in No 1 position first gear See Figure 3 3 10 To engage the blades pull out a...

Страница 13: ...ueezing the control declutches the drive belt and applies a brake Turn left by squeezing the left Traction Lever or turn right by squeezing the right Traction Lever See Figure 3 9 The more pressure ap...

Страница 14: ...RSE R position 4 Hold Operator s Presence Control OPC against handlebar 5 To START MACHINE MOVEMENT simultaneously squeeze both Traction Levers firmly against the handle allowing the Traction Lock to...

Страница 15: ...ng a turn DO NOT attempt a turn from a stopped position 3 7 TURNING MOWER GRADUAL RIGHT LEFT HAND TURN IMPORTANT Squeezing the right or left traction lever applies the brake to the right or left wheel...

Страница 16: ...ioning Refer to Section ADJUSTING FIXED DECK ATTACHMENT 1 Remove Retainer Pin from Caster Shaft See Figure 3 10 FIGURE 3 10 2 Lift Caster Support while adding or removing bottom spacer See Figure 3 11...

Страница 17: ...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 hole...

Страница 18: ...place Filter Idles Poorly Fuel Filter plugged Replace Fuel Filter Engine Engine Oil low in Crankcase Add Oil Overheats Engine Cooling Fins clogged Clean Engine Cooling Fins Machine Blade Mounting Bolt...

Страница 19: ...n Air Filter More often if needed Clean Air Intake Screen More often if needed Remove Debris from under Belt Cover More often if needed Sharpen Cutter Blades Tighten to 60 75 Ft Lbs Grease Cutter Spin...

Страница 20: ...on belt cover stud Squeeze the Traction Lever firmly against the handle When properly adjusted the Idler Arm will just touch the stud when the Traction Lever touches the handle There should be no gap...

Страница 21: ...ction ADJUSTMENTS Traction Levers Rods 8 The Transmission Shift Lever linkage will require adjustment after the handle height has been adjusted Refer to Section ADJUSTMENTS Transmission Shift Lever FI...

Страница 22: ...uld be tilted with engine carburetor side UP 6 2 TRANSMISSION PARTS SERVICE For the nearest Peerless Transmission Dealer check the Yellow Pages under heading Engine Gasoline Look for Tecumseh Engine a...

Страница 23: ...nd roll Mower Wheel over Traction Belt removing Traction Belt from machine 7 2 2 TRACTION BELT INSTALLATION 1 STOP ENGINE Lay new Traction Belt part number 4 6240 flat on ground in front of Traction W...

Страница 24: ...ding metal from the heavy end of the Blade 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 amou...

Страница 25: ...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 spi...

Страница 26: ...26 SECTION 8 ELECTRICAL FIGURE 8 1...

Страница 27: ...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 batter...

Страница 28: ...28 PRIMARY MAINTENANCE...

Страница 29: ...29 PRIMARY MAINTENANCE...

Страница 30: ...30 PRIMARY MAINTENANCE...

Страница 31: ...31 PRIMARY MAINTENANCE...

Страница 32: ...32 NOTES...

Страница 33: ...33 NOTES...

Страница 34: ...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 COPYRIGHT 2000 SNA...

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