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Doosan D20S-5 Forklift Pneumatic Tire Lift Truck 2500 Hours/ 15 Months

The Doosan D20S-5 Forklift Pneumatic Tire Lift Truck 2500 Hours/ 15 Months procedure inspects your engine for fluid leaks, engine oil level, coolant level and also checks the air cleaner indicator. This form helps in ensuring your forklifts maintains its quality performance.
MaintainX
04/26/2021

Doosan D20S-5 Forklift Pneumatic Tire Lift Truck 2500 Hours/ 15 Months

The Doosan D20S-5 Forklift Pneumatic Tire Lift Truck 2500 Hours/ 15 Months procedure inspects your engine for fluid leaks, engine oil level, coolant level and also checks the air cleaner indicator. This form helps in ensuring your forklifts maintains its quality performance.

    Hydraulic Oil - Check, Clean, Change

    WARNING: Hot oil and components can cause personal injury. Do not allow hot oil or components to contact skin.

    Park the lift truck level with the forks lowered, parking brake engaged, transmission in NEUTRAL and the engine stopped.

    Inspect Battery System

    • 1.PNG

    Replace Oxygen Sensor (G420F(E)/G424F(E)/G424I(E) /G430FE Engine Only)

    G420F(E) Engine

    G424F(E) Engine

    G424I(E) Engine

    G430FE Engine

    When indicated by MIL, replace oxygen seasor on the exhaust manifold and oxygen sensor on muffler assembly.

    WARNING: When assembling the filters, check the arrow mark on the filter surface. The arrow mark position is same as fuel flow direction.

    Replace Spark Plugs (G420F(E)/G424I(E) Engine Only)

    WARNING: DO NOT OVERTIGHTEN THE SPARK PLUGS.

    • 7.PNG

    Checking the TMAP Sensor (G420F(E)/G424F(E)/G424I(E) /G430FE Engine Only)

    • 8.PNG

    Inspect for Intake Leaks (G420F(E)/G424F(E)/G424I(E) /G430FE Engine Only)

    Replace PCV Valve and breather element - Change (LP, Gasoline and Dual Fuel Engines)

    G420F(E) Engine

    G424F(E) Engine

    G424I(E) Engine

    G430FE Engine

Source: Doosan

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