DIFFERENTIAL AS 7R8988 - Caterpillar

Personal injury can result from air pressure.Personal injury can result without following proper procedure. When using pressure air, wear a protective face shield and protective clothing.Maximum air pressure at the nozzle must be less than 205 kPa (30 psi) for cleaning purposes.
Open the engine access door on the right side of the machine. Secure the access door.
Illustration 1 g03714112
Door latch for the right front access door
Pull the door latch in order to unlatch the right front access door. The door latch is located in the engine compartment.
Open the right front access door. Secure the access door.
Illustration 2 g03714142
Unlatch the condenser core.
Illustration 3 g03714198
Swing the condenser core out.
Illustration 4 g03714366
Inspect condenser (1) for debris. Clean both side of the condenser, if necessary.
Use clean water to wash off all dust and dirt from the condenser.
Close and latch the condenser.
Close the access doors.