Rotary Screen, Oil Cooler, Condenser, Radiator and Charge Air Cooler—Cleaning (Tier 2/Stage II)

CAUTION:

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A - Latches

B - Rotary Screen Door

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

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A - Condenser

B - Vacuum Duct

C - Transfer Duct

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

Clean condenser (A), oil cooler, charge air cooler, and radiator.

Clean with compressed air, blowing from inside out.

Clean out dirt from lower vacuum duct (B) and transfer 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 decrease cooler performance.

Close and latch rotary screen door.