Figure 6-166. Separating or attaching rear fan and accessory drive housings (housings equipped with control covers).

Separate

Attach

1. Remove seven self-locking nuts (A) and flat washers.

1. Install four pipe plugs (D), one in accessory drive

2. Separate rear fan drive housing and accessory drive

housing and three in fan drive housing.

housing.

2. Position a new fan drive control gasket on fan drive

3. Cut locking wire and remove four bolts (B) and flat

housing and position control cover (C) on gasket.

washers attaching fan drive control cover to fan drive

3. Install four bolts (B) and flat washers securing control

housing.

cover to housing and install locking wire securing bolts.

4. Remove fan drive control cover (C). Remove and

4. Position accessory drive housing on fan drive housing.

discard cover gasket.

5. Install seven self-locking nuts (A) and flat washers.

5. Remove four pipe plugs (D), one from accessory drive

housing and three from fan drive housing.

Figure 6-166. Separating or attaching rear fan and accessory drive

housings (housings equipped with control covers).

6-141