TM-9-2320-280-34

TRUCK, UTILITY: M998 SERIES

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE

JANUARY 1996

TM-9-2320-280-34 - Page 769 of 1258

TM 9-2320-280-34

16-4.

ARCTIC HEATER EXHAUST DIVERTER TO OIL PAN SHROUD TUBE REPLACEMENT

This task covers:

a.

Removal

b.

Installation

INITIAL SETUP:

Tools

Equipment Conditions

General mechanic's tool kit:

Engine right splash shield removed

automotive (Appendix G, Item 1)

(TM 9-2320-280-20).

Materials/Parts

General Safety Instructions

Two cotter pins (Appendix E, Item 10)

Do not touch hot exhaust system with bare hands.

Locknut (Appendix E, Item 51)

Maintenance Level

Manual References

Direct Support

TM 9-2320-280-20

TM 9-2320-280-24P

WARNING

Do not touch hot exhaust system components with bare hands.

Severe injury will result.

a.

Removal

1.

Loosen clamp (3) securing insulator sleeve (1) to flex tube (5).

2.

Slide insulator sleeve (1) above cotter pin (4) and remove cotter pin (4) and flex tube (5) from

exhaust pipe elbow (2).

Discard cotter pin (4).

3.

Remove locknut (11), capscrew (7), clamp (8), and flex tube (5) from strap (6).

Discard locknut (11).

4.

Remove cotter pin (10) and flex tube (5) from oil pan shroud (9).

Discard cotter pin (10).

b.

Installation

1.

Install flex tube (5) on oil pan shroud (9) with cotter pin (10).

2.

Connect flex tube (5) to exhaust pipe elbow (2) with cotter pin (4).

3.

Install flex tube (5) on strap (6) with clamp (8), capscrew (7), and locknut (11).

4.

Slide insulator sleeve (1) down over cotter pin (4) with clamp (3).

FOLLOW-ON TASKS:

Install engine right splash shield (TM 9-2320-280-20).

16-4