Snapper 421622BVE Benutzerhandbuch

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TABLE OF CONTENTS 
 
IMPORTANT SAFETY INSTRUCTIONS.........................................................................2-3 
TABLE OF CONTENTS......................................................................................................4 
SECTION 1 - FAMILIARIZATION .......................................................................................5 
SECTION 2 - OPERATING INSTRUCTIONS................................................................6-12 
Pre-start Checklist .........................................................................................................6 
Operator’s Seat Adjustment..........................................................................................6 
Starting & Stopping Engine, Blades & Wheel Drive ..............................................7-10 
Starting & Stopping Mower Blades .........................................................................9-10 
Starting & Stopping Wheel Drive.............................................................................9-10 
Parking Brake ...............................................................................................................11 
Cutting Height Adjustment..........................................................................................11 
Reverse Lockout Mechanism......................................................................................12 
SECTION 3 - MAINTENANCE INSTRUCTIONS ........................................................13-17 
Service – After First 5 Hours .......................................................................................13 
Change Engine Oil ....................................................................................................13 
Service Engine Air Cleaner ......................................................................................13 
Check Mower Blade ..................................................................................................13 
Check Blade Drive Belt.............................................................................................14 
Blade Brake ...............................................................................................................14 
Service Brake / Park Brake.......................................................................................14 
Check Interlock System............................................................................................14 
Reverse Lockout Mechanism ..................................................................................15 
Lubrication – Grease Fittings ..................................................................................15 
Service – Every 25 Operating Hours ..........................................................................15 
Battery Fluid Level ....................................................................................................15 
Mower Deck Levelness.............................................................................................15 
Clean Mower Deck ....................................................................................................15 
Mower Blade Spindle – Lubrication ........................................................................15 
Mower Deck Linkage – Lubrication.........................................................................15 
Front Wheel Bearing – Lubrication .........................................................................15 
Rear Axle Bearing – Lubrication..............................................................................15 
Differential / Chain Case – Lubrication ...................................................................16 
Service - Annually ........................................................................................................16 
Engine ........................................................................................................................16 
Fuel Filter ...................................................................................................................16 
Every Two Years...........................................................................................................17 
Storage – Out of Season..............................................................................................17 
Removing Fuel Tank ....................................................................................................17 
SECTION 4- ADJUSTMENTS AND REPAIR ..............................................................18-27 
Engine Adjustments & Repair.....................................................................................18 
Mower Deck & Component Adjustments...................................................................18 
Mower Drive Belt Adjustment .....................................................................................18 
Blade Brake Adjustment ..............................................................................................18 
Mower Blade Adjustment ............................................................................................18 
Mower Deck Adjustment (Side to Side Levelness) ...................................................19 
Mower Deck Adjustment (Front to Rear Levelness) .................................................20 
Cutting Height Adjustment..........................................................................................20 
Rear Engine Rider Drive Components .......................................................................21 
Clutch – Starting Motion Adjustment.........................................................................21 
Service Brake/Park Brake Adjustment ..................................................................21-22 
Mower Blade Replacement..........................................................................................22 
Blade Sharpening.........................................................................................................23 
Blade Drive Belt Removal/Replacement ...............................................................23-24 
Battery Removal, Replacement, Service...............................................................25-27 
ACCESSORIES.................................................................................................................27 
TROUBLESHOOTING .................................................................................................28-29 
MAINTENANCE SCHEDULE ...........................................................................................30 
MAINTENANCE/REPLACEMENT PARTS.......................................................................30 
WARRANTY......................................................................................................................31 
PRIMARY MAINTENANCE..........................................................................................32-35 
IMPORTANT: The figures and illustrations in this manual are provided for reference only and may differ 
from your specific model. Contact your Snapper dealer if you have questions.