TM-9-2320-260-34-2

TRUCK, 5-TON, 6X6, M809 SERIES (DIESEL)

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE; VOLUME 2 OF 2

JULY 1994

TM-9-2320-260-34-2 - Page 297 of 863

15-62. LIFTGATE PUMP OIL TANK REPLACEMENT (M820A2)

THIS TASK COVERS:

a. Removal,

b. Installation

INITIAL SETUP

APPLICABLE MODELS

M820A2

TOOLS

General mechanic’s tool kit

(Appendix B, Item 1)

Two Iockwashers (Appendix

Antiseize tape (Appendix C,

D, Item 236)

Item 50)

REFERENCES (TM)

TM 9-2320-260-10

TM 9-2320-260-34P-2

EQUIPMENT CONDITION

Parking brake set (TM 9-2320-260-10).

Liftgate hydraulic tubing removed (para. 15-57).

Clean area around hoses and lines before removal to prevent

entry of dirt. Damage will occur if dirt or dust enters system.

Cap or plug all openings immediately after disconnecting lines

and hoses to prevent contamination. Remove caps or plugs prior

to installation. Failure to do so may result in injury to personnel.

●

Tag all lines and hoses for installation.

a. Removal

1. Remove hydraulic hose (3) from adapter (4).

2. Remove hydraulic hose (11) from adapter (10).

3. Remove hydraulic hose (9) from elbow (8).

4. Remove two nuts (7), screws (1), Iockwashers (2), brackets (12), and oil tank (5) from frame (6).

Discard Iockwashers (2).

5. Remove adapter (4) and elbow ( 18) from oil tank (5).

6. Remove elbow (8), adapters (10) and (16), and tee (17) from oil tank (5).

7. Remove breather cap (14), bushing (13), and plug (15) from oil tank (5).

15-236

TM 9-2320-260-34-2