MAINTENANCE AND SERVICING
8. Move the screen cleaner assembly (C). Secure with
bolts and nuts (B).
9. Close the cooler box screen. Refer to Closing Cooler
Box Screen, page 255.
10. Close the hood. Refer to 5.4.4 Closing Hood (Highest
Position), page 204.
Figure 5.105: Engine Cooling System
Cleaning Cooler Box Components
The radiat
or and oil cooler should be cleaned daily with compressed air. More frequent cleaning may be necessary
in severe c
onditions. The charge air cooler and air c onditioning condenser may also be cleaned at the same time.
To clean t
hese components, proceed as follows:
1. Open cool
er box scre en. Refer to Opening Coo ler Box
Screen, p
age 250.
2. Lift latch (A) and open the right hand access door (B).
Figure 5.106
: Engine Cooling System
169890 252 Revision A