Owner manual

Maintenance and Cleaning

Regular maintenance is necessary to keep the compressed air cooler running

properly. It is advised to clean the entire unit thoroughly on a regular basis.

!IMPORTANT: Do not clean with caustic cleaners.

A. INSPECT AND CLEAN UNIT

Inspect unit regularly for loose bolts and connections, rust and corrosion, and a dirty

or clogged heat transfer surface. Tighten loose bolts and connections. Loosen dirt

and dust from heat transfer surface with a brush, then remove with pressurized air.

B. CLEAN FAN

Keep fan shroud, fan, and motor free of dirt and grease to ensure proper function.

C. CHECK FAN MOTOR MOISTURE SEPARATOR FILTER

Remove fan motor moisture separator reservoir by pressing up and turning clockwise.

Check filter element and replace when dirty (Figure 12).

Replacement Parts

Part Number Description

08900138 KIT,COOLER AIR MOTOR REPLACEMENT

08900140 KIT,COOLER AIR MOTOR SEALS

08900128 HOSE, INLET MOTOR AIR COOLER

08900131 HOSE, OUTLET MOTOR AIR COOLER

08900121 CONTROLS, MOTOR ASSY COOLER

08900126 MUFFLER, PNEU EXUST-VALVED

Figure 12. Check Fan Motor

Moisture Separator Filter