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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 

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 2.9. 
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 2.9. 
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 2.9 

 
2.8  INSTALLATION of GRASS CATCHER 

(Optional Accessory) 
Install grass catcher by sliding connector over flange of 
adapter. See Figure 2.10. Attach grass bag hooks over 
middle handle cross bar. See Figure 2.11. 

 

 

FIGURE 2.10 

 

 

FIGURE 2.11 

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 FRP2167517BV

Page 1: ...elled Model 17 Series Designation 21 21 Cutting Width B Briggs Stratton V Over Head Valve Engine Thank you for buying a SNAPPER Product Before operating your Walk Behind read this manual carefully and...

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 grass 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: ...ice Annually 11 Engine 11 Air Filter 11 Engine Oil 11 Storage Procedure 11 SECTION 4 ADJUSTMENTS AND REPAIR 12 18 Mower Blade Replacement 12 Blade Sharpening 12 13 Wheel Drive Control Adjustment 13 Dr...

Page 5: ...he nomenclature drawing above Figure 1 1 shows the essential parts of the SNAPPER WALK BEHIND MOWERS It is recommended that all operators of the mower become thoroughly familiar with the controls part...

Page 6: ...re cap is tightened after refueling Refer 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 Kee...

Page 7: ...n the lower nuts on each lower handle as shown in Figure 2 6 FIGURE 2 6 2 Move upper mower handle up or down until the desired position is achieved 3 Tighten the lower nuts on each lower handle to mai...

Page 8: ...n 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 engi...

Page 9: ...ll components to cool 2 8 INSTALLATION of DISCHARGE DEFLECTOR Optional accessory on some models 1 Remove front and rear nuts attaching recycling cover to deck See Figure 2 10 2 Install discharge defle...

Page 10: ...s 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 wing nuts and stand mowe...

Page 11: ...amaged replace 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...

Page 12: ...e 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 inspection and servic...

Page 13: ...earance between the inside of the spring hook and the inside of the clutch cable eye with the wheel drive control released See Figure 4 5 FIGURE 4 5 2 To adjust unhook upper spring from cable eye and...

Page 14: ...c is causing 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 comp...

Page 15: ...ewed from operators position Then retighten 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 m...

Page 16: ...MPORTANT The bearing on these M series machines is staked into the thrust plate The bearing will have to be driven out with a mallet and a large punch A new bearing with four retaining screws will hav...

Page 17: ...ully install new O ring over the outside of the new bearing 6 Install bearing holder and secure with screws 7 Install 3 8 hex lock nut FIGURE 4 14 4 4 BELT SERVICE On self propelled mowers the engine...

Page 18: ...tion 5 Hold the slotted end of the drive disc bolt with a screwdriver and remove the nut and internal tooth lock washer See Figure 4 16 6 Remove the belt cover located under deck 7 Lift the drive disc...

Page 19: ...ifts Tighten to proper torque 4 Lumpy or frayed belt 4 Replace belt Mower Will Not Move 1 Damaged transmission 1 Contact authorized SNAPPER dealer Loss Of Traction 2 Traction drive belt requires repla...

Page 20: ...eck Grease Level Pages 10 X X Periodic Grease Check Pages 11 X Drive Disc Check for Wear Damage Replacement Page 13 16 X Change oil every 25 hours when operating under heavy load or high temperatures...

Page 21: ...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 22: ...22 PRIMARY MAINTENANCE...

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

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

Page 25: ...25 PRIMARY MAINTENANCE...

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

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

Page 28: ...__ ___________________________________________________________________ ___________________________________________________________________ _____________________________________________________________...

Page 29: ...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 2001 SN...

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