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Section 2 - OPERATING INSTRUCTIONS 

 

WARNING 

DO NOT attempt any maintenance, adjustments or 
service with engine and blade running. STOP engine 
and blade. Disconnect spark plug wire and secure 
away from spark plug. Engine and components are 
HOT. Avoid serious burns, allow sufficient time for all 
components to cool. 

 
2.6 RECYCLING 

OPERATION 

NOTE: For best recycling results, cut up to a maximum of 
1/3 of grass blade length and recycle ONLY when grass is 
dry. 

1.  Set all wheels in the highest cutting position 
(Notch 6). 
2.  Move engine speed control to “FAST” (Rabbit) 
position. 
3. Move ground speed control to slowest speed 
setting. 
4. Proceed mowing slowly. If grass is very dense, 
lower each rear wheel latch one notch lower than 
the front wheel latches to improve recycling 
performance. 

 
2.7  ADJUSTING FRONT DECK BAFFLE 
 

(Models with an “F” prefix in model number) 

 (Example: 

FR215012) 

The front of the cutting deck on these models has been 
modified with an open area. This allows the blade to 
have more direct contact with the grass and allows 
more air flow into deck chamber. The adjustable baffle 
should be secured in the lowest position when using a 
grass bag. The baffle should be secured in the highest 
position when mulching grass. 
 

NOTE: Under certain conditions, when mulching, some 
grass may blow out from under front of baffle. This is 
normal but, the amount of grass blowing out can be 
reduced. Lower baffle slightly to reduce the amount of 
grass blow out. 
 

1.  Stop engine.  
2.  Loosen wing nuts that secure front deck baffle. 
See Figure 2.8. 
3.  Lower the adjustable baffle to the lowest position 
when using a grass bag. Raise the baffle to its 
highest position when mulching grass. Take care to 
keep the baffle’s lower edge parallel to the bottom of 
the deck. See Figure 2.8. 
4.  Retighten wing nuts securely. 

 

WARNING 

DO NOT operate without entire Grass Catcher or 
guard in place. Grass Catcher components are 
subject to deterioration during normal use. Inspect 
frequently and replace worn or damaged components 
immediately. 

 
 

 

FIGURE 2.8 

 
2.8  INSTALLATION of GRASS CATCHER 

Install grass catcher by sliding connector over flange of 
adapter. See Figure 2.9. Attach grass bag hooks over 
middle handle cross bar. See Figure 2.10. 

 

 

FIGURE 2.9 

 

 

FIGURE 2.10 

 

HOLE DESIGNATES TOP OF 
BAFFLE (ALWAYS KEEP 
HOLE IN UP POSITION) 

FRONT DECK BAFFLE (SHOWN 
IN HIGHEST POSITION) 

FRONT 
DECK 
BAFFLE 

WING 
NUTS 

MOVE BAFFLE UP FOR 
MULCHING GRASS 

MOVE BAFFLE DOWN 
FOR GRASS BAGGING 

FRONT CUTOUT OF DECK 

WING NUT 

POSITION BAG 
BETWEEN HANDLES 

SLIDE 
CONNECTOR 
DOWN OVER BAG 
ADAPTER FLANGE 

BAG 
ADAPTER 

CONNECTOR 

ATTACH BAG HOOKS 
OVER MIDDLE HANDLE 
CROSS BAR 

MIDDLE 
HANDLE 
CROSS 
BAR 

Summary of Contents for FRP216016

Page 1: ...elf Propelled Model 16 Series Designation 21 21 Cutting Width Thank you for buying a SNAPPER Product Before operating your Walk Behind read this manual carefully and pay particular attention to the IM...

Page 2: ...extreme CAUTION when changing directions on slopes DO NOT mow steep slopes or other areas where stability or traction is in doubt 3 Use extra care with crass catchers or other attachments these affect...

Page 3: ...rate engine in enclosed areas Engine exhaust gases contain carbon monoxide a deadly poison MAINTENANCE AND STORAGE 1 DO NOT store mower or fuel container inside where fumes may reach an open flame spa...

Page 4: ...10 Check Engine Drive Belt 10 Check Transmission Poly V Belt 10 Service Annually 10 Engine 10 Air Filter 10 Engine Oil 10 Storage Procedure 10 SECTION 4 ADJUSTMENTS AND REPAIR 11 17 Mower Blade Replac...

Page 5: ...TIONS on Pages 2 3 of this manual and all safety messages on the mower and attachments before operating the mower 1 2 NOMENCLATURE The nomenclature drawing above Figure 1 1 shows the essential parts o...

Page 6: ...to Engine Owners Manual for specifications 2 1 6 Clean exterior surfaces of cutting deck and engine of any accumulation of spilled fuel dirt grass oil etc Keep engine air intake screen and cooling fin...

Page 7: ...RE 2 5 2 Move upper mower handle up or down until the desired position is achieved 3 Tighten the lower nuts on each lower handle to maintain desired position WARNING Stop engine and mower blade by rel...

Page 8: ...grass NOTE Under certain conditions when mulching some grass may blow out from under front of baffle This is normal but the amount of grass blowing out can be reduced Lower baffle slightly to reduce t...

Page 9: ...HOT Avoid serious burns allow sufficient time for all components to cool 1 Refer to Engine Manual for proper oil specifications and procedures 2 For simplest cleanest oil change loosen lower handle w...

Page 10: ...place belt before operating mower 3 2 5 CHECK TRANSMISSION POLY V BELT 1 Visually check poly v belt for cracking fraying severed or belt strands exposed If worn or damaged replace belt before operatin...

Page 11: ...h in either tip See Figure 4 1 4 1A Replace with new blade WARNING DO NOT use a cutting blade that shows signs of excessive wear or damage Refer to Section MOWER BLADE REPLACEMENT for proper blade ins...

Page 12: ...clearance between the inside of the spring hook and the inside of the clutch cable eye with the wheel drive control released See Figure 4 4 FIGURE 4 4 2 To adjust unhook upper spring from cable eye a...

Page 13: ...using slippage clean discs as follows 1 Wipe away any oil or grease with a clean cloth 2 Use either an approved grease solvent or hot soapy water to clean drive disc or driven disc 3 Rinse components...

Page 14: ...etighten the connector hex nut securely See Figure 4 10 Move ground speed control to the first speed position then back to the sixth speed position Recheck the 1 8 measurement described previously Rei...

Page 15: ...ion FIGURE 4 12 FIGURE 4 13 4 3 5 Replacing Bearing In Driven Disc Assembly If the driven disc bearing fails remove the driven disc assembly and replace bearing as follows 1 Using a small flat blade s...

Page 16: ...engages the transmission that powers the rear wheels Should these belts become worn they could cause slippage which would impair mower performance The condition of the engine belt and poly v belt sho...

Page 17: ...coat hanger with a hook fashioned on one end to pull the hooked end of the idler spring through the large hole in the right wheel bracket See Figure 4 18 12 Reinstall the driven disc assembly FIGURE 4...

Page 18: ...ped 3 Replace air lifts Tighten to proper torque 4 Lumpy or frayed belt 4 Replace belt 5 Bent Idler pulley 5 Replace pulley Mower Will Not Move 1 Damaged transmission 1 Contact authorized SNAPPER deal...

Page 19: ...es 10 X Drive Disc Check for Wear Damage Replacement Page 12 15 X Change oil every 25 hours when operating under heavy load or high temperatures Clean more often under dusty conditions or when air deb...

Page 20: ...ginal 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...

Page 21: ...21 PRIMARY MAINTENANCE...

Page 22: ...22 PRIMARY MAINTENANCE...

Page 23: ...23 PRIMARY MAINTENANCE...

Page 24: ...24 PRIMARY MAINTENANCE...

Page 25: ...__ ___________________________________________________________________ ___________________________________________________________________ _____________________________________________________________...

Page 26: ...__ ___________________________________________________________________ ___________________________________________________________________ _____________________________________________________________...

Page 27: ...__ ___________________________________________________________________ ___________________________________________________________________ _____________________________________________________________...

Page 28: ...tand 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 authori...

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