Figure 5-116. Removing or installing right camshaft.

Figure 5-116. Removing or installing right camshaft.

Disconnect

1. Loosen two hose clamps (A).

2. Remove two self-locking nuts (B) and flat washers

1. Separate cover adapters (A) from front and rear fan

attaching rear horizontal fan drive shaft cover adapter

drive housing.

to rear fan drive housing.

2. Push the front and rear fan drive shaft covers (B)

3. Remove two self-locking nuts (C) and flat washers

together to expose the preformed packings.

attaching front cover adapter to front fan drive housing.

Connect

Figure 5-118. Front and rear fan drive shaft

1. Install two self-locking nuts (C) and flat washers

securing front horizontal fan drive shaft cover adapter

covers disconnected showing location of

to front fan drive housing.

preformed packings.

2. Install two self-locking nuts (B) and flat washers

securing rear cover adapter to rear fan drive housing.

3. Tighten two hose clamps (A).

Figure 5-117. Disconnecting or connecting

horizontal fan drive shaft front and rear

cover adapters.

5-67