Rotary Screen, Oil Cooler, Condenser, Radiator and Charge Air Cooler-Cleaning

CAUTION: Shut OFF engine, set parking brake and remove key.

Pull latches (A) and open rotary screen door (B).

A-Latches
B-Rotary Screen Door

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Check rotary screen daily to be certain it turns freely.

Clean rotary fan screen with a brush and compressed air when dirt and chaff builds up on or behind screen.

Pull oil cooler and condenser (A) out.

Clean oil cooler, condenser, charge air cooler and radiator.

Clean with compressed air, blowing from inside out.

Clean out dirt from lower transfer duct (B) and vacuum duct (C).

IMPORTANT: When using high pressure air or water, be careful of fin damage to coolers. Use a fin comb to straighten bent fins. Bent fins will decrease cooler performance.

A-Condenser
B-Transfer Duct
C-Vacuum Duct

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