Follow on tasks - TM-5-5420-279-230354

TM 5-5420-279-23

(10)

Fit the small housing (6) and the large housing (7) over the support roller assembly. Ensure

that the housings locate on their respective roll pins.

(11)

Apply thread-locking compound to the small and large housing screws.

(12)

Secure the large housing (7) with four washers and screws. Remove any excess sealing

compound.

(13)

Secure the small housing (6) with four washers and screws. Remove any excess sealing

compound.

(14)

Allow time for the joint sealing compound to cure. See the makers instructions on the

bottle.

(15)

Remove the plugs (24) from the top of the small and large housings (6 and 7) and replace

with a grease fittings.

(16)

Grease the bearings (12) and (21) through the grease fittings provided on the small and

large housings.

(17)

Remove any grease inside the large housing.

(18)

Fit a new seal and seal retaining ring (18), Ensure that the seal lip is facing outwards.

(19)

Remove the grease fittings from the top of the small and large housings (6 and 7).

(20)

Apply thread locking compound to the plugs (24) and fit the plugs (24) to the small and

large housings (6 and 7).

(21)

Apply thread-locking compound to the end cap screws.

(22)

Apply joint sealing compound to the face of the cap (5),

(23)

Fit the end cap (5) and secure with the four end cap screws.

(24)

Fit the guide roller assembly (1) to the A-Frame.

(25)

Fit the locating roll pins retained during removal.

(26)

Apply thread locking compound to the bolts (4).

(27)

Secure the guide roller assembly (1) with four or six washers (5) and bolts (4).

(28)

Fit the hydraulic motor (2) in accordance with unit maintenance procedure 5-017.

Follow on tasks

(1)

Switch the battery shutoff switch to the on position.

(2)

Check the operation of the guide roller assemblies in accordance with the operator's

manual TM 5-5420-279-10.

(3)

Check for leaks.

5-98