Dixon ZTR 4424 manual Changing the Engine OIL Models ZTR 4421, ZTR 4423 & ZTR

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CARE AND MAINTENANCE - 4000 SERIES MODELS

CAUTION

HOT oil may cause burns.

Allow engine to cool before draining oil.

CHANGING THE ENGINE OIL: MODELS ZTR 4421, ZTR 4423 & ZTR 4424

1.The "snap lock" oil drain valve is located on the left side of the engine crankcase.

2.Place a suitable container under the drain valve. The fitting of a short piece of hose to the valve will help direct the oil.

3.Push the valve body in and twist to clear the detent notch. 4:

Pulling the valve body outward will start the flow of oil.

NOTE: Refer to engine manufacturers recommendations for frequency of oil changes.

OIL FILL: 1. Push the valve body in and twist into the detent notch.

2.Clean any spilled oil from engine and chassis.

3.Refill engine with type, and quantity of oil recommended by the engine manufacturer in engine literature.

NOTE: Oil changes on Model ZTR 4423 and Model ZTR 4424 require replacement of the oil filters. These filters can be obtained from your authorized engine dealer. The use of any other oil filter may cause damage to the engine.

Model ZTR 4423	Model ZTR 4424
Briggs & Stratton Oil Filter: P/N 492 932	Kohler Oil Filter: P/N 52 050 02

PLEASE DISPOSE OFVSED OILS AT PROPER COLLECTION CENTERS. PROTECT YOUR ENVIRONMENT

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Contents Page Important Read Carefully Care and Maintenance SafetyWarranty Policy Specifications Seat Adjustment Controls Standard Parts List TroubleshootingSafety Safety Safety Alert SymbolSafety Do not Children Service Dixon Protection Plus TWO Year Limited Warranty Policy Specifications Specifications Seat Adjustment Instructions Models ZTR 4421, ZTR 4423 & ZTRControls Controls Parking Brake To SET Parking BrakeTransmission Drive System Turning To GO ForwardTo GO Backward BrakingBlade Drive Mower Deck CUT Height Lift LeverCircuit Breaker Operation Instructions Position Operation Instructions Starting InstructionsMowing with a Mulching Attachment Mowing with a Grass Catcher Attachment Maintain Sharp Blades Throughout The Cutting SeasonGrass Types Care and Maintenance 4000 Series Models Maintenance ScheduleCare and Maintenance 4000 Series Models Cutter Blade MaintenanceBelt Tension Deck Removal Fuel Shut OFF Valve LubricationChanging the Engine OIL Models ZTR 4421, ZTR 4423 & ZTR Care and Maintenance Model ZTR Drive System AdjustmentsRear Chain Adjustment Care and Maintenance Models ZTR 4423 & ZTR Service Briggs & Stratton Filter Part Numbers Standard Service Parts ListModel ZTR Kohler Filter Part NumbersMower CUT Quality Situation Causes RemedyTroubleshooting Drive System SituationcausesremedyElectrical System Situation Causes Owner Information Mower Serial Number Date OIL Changed Date Engine TunedZTR. Riding Mowers