Snapper P2187520BVE (7800432), 2167520B (7800428) Service Schedule, Maintenance/Replacement Parts

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Service Schedule

Maintenance

Service Schedule

ITEM	SERVICE	REF.	EACH	5	25	50	100	EACH
	PERFORMED		USE	HRS	HRS	HRS	HRS	SEASON

Engine Oil	Check Oil Level	Page 5	X

	Initial Oil Change	Page 10		X

	Periodic Oil Change	Page 11			X*

Air Pre-Cleaner	Clean Sponge Element	Engine Manual			X**

Air Cleaner	Clean or Replace	Engine Manual			X**

Spark Plug	Replace	Engine Manual					X

Engine Cooling	Clean Shroud & Fins	Engine Manual					X**
System

Drive Belts	Check for Wear and	Page 11, 17			X	X		X
	Tension

Mower Blade	Check for wear, Damage	Page 12	X
	& Replacement

Mower Deck	Clean Debris	Page 5	X
	Accumulation

Transmission	Check Grease Level	Page 10			X			X
Grease

	Periodic Grease Check	Page 10						X

Drive Disc	Check for Wear Damage	Page 13-16				X
	and Replacement

*Change oil every 25 hours when operating under heavy load or high temperatures.

**Clean more often under dusty conditions or when air debris is present.

Maintenance/Replacement Parts

Engine Speed Control	7074460

Blade Control Cable	7034608
Clutch Pull Cable	7034604

Cutter Blade (Air Lift Compatible)	7019795

Cutter Blade (Mulching)	7017168
Cutter Blade (Not Air Lift Compatible)	7026691
Cutter Blade (Ninja - Quad Edge)	7026407

Wheel Drive Pulley to Transmission Pulley Belt	7012354

Engine to Drive Disc Belt	7046784
Cantilever Drive Tire Assembly	7073528
Rubber Drive Tire	7041855

Parts Manual for 21” Steel Deck Walk Behind Mower Series 20	7006477

20	www.snapper.com

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Contents Models 21” STEEL DECK WALK MOWERS SERIESSafety Instructions & Operators Manual for RP217020BDV 7800424 RP2187520BV RP2187520BVE 7800427 2167520BEngine PRODUCT REGISTRATIONDate of Purchase Retailer Retailers Phone Number Equipment Snapper at P.O. Box 1379, McDonough, GeorgiaFeatures and Controls Operation Table of ContentsOperator Safety MaintenanceSlope Operation Important Operator Safety InstructionsProtection for Children PreparationSafe Handling of Gasoline Continued From Previous Page Important Operator Safety Instructions ContinuedMaintenance and Storage OperationFeatures and Controls Features and ControlsStarting and Operation OperationPre-Start Check List Engine and Blade Briggs Quantum and Intek Series EnginesStopping Handle Height AdjustmentOperation Continued Propelling the Mower Self-Propelled Models OnlyRemoving the Recycling Cover Cutting Height AdjustmentRecycling Operation Figure 7 Adjusting cutting heightFigure 10 Installing the discharge deflector Installing the Discharge DeflectorInstalling the Grass Bag Adapter Figure 11 Installing the grass bag adapterIMPORTANT Install the grass bag as a safeguard Installing the Recycling PlugInstalling the Grass Bag Figure 12 Installing the recycling plugService - After First 5 Hours MaintenanceMaintenance - Introduction Check Grease Level in TransmissionStorage Procedure Maintenance ContinuedService - Periodic Check Mower BladeNinja Blade Wear Limit Mower Blade ReplacementStandard Blade Wear Limit Blade SharpeningFigure 22 Wheel drive control adjustment Blade Sharpening ContinuedWheel Drive Control Adjustment Self-Propelled Models Only Figure 21 Sharpening the mower bladeDrive Spring Repair/Replacement Driven and Drive Disc ServiceCleaning Drive Disc & Driven Disc Driven Disc AdjustmentFigure 26 Adjusting the driven disc Driven Disc Adjustment ContinuedDriven Disc Replacement Figure 27 Proper driven disc adjustmentFigure 29 Removing the driven disc assembly Driven Disc Replacement ContinuedDriven Disc Bearing Replacement Figure 30 Replacing the driven discReplacing the Bearing On the Pulley End Of the Hex Shaft Belt ServiceEngine Drive Belt Replacement Stretch Type Belts Figure 32 Engine drive belt routingA B C D E F G Engine Drive Belt Replacement Stretch Type Belts - ContinuedTransmission Poly-V Belt Replacement Figure 33 Removing the drive discBattery Service Battery ServiceNew Battery Preparation Battery StorageService Schedule Maintenance/Replacement PartsPROBABLE CAUSE TroubleshootingCORRECTIVE ACTION DISCLAIMER OF WARRANTY 2 YEAR LIMITED WARRANTYWarranties Page Page Page Part Number Product SpecificationsCommon Service Parts Snapper Products