TM-9-2320-260-20

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

TECHNICAL MANUAL; UNIT MAINTENANCE

APRIL 1995

TM-9-2320-260-20 - Page 1083 of 1337

TM 9-2320-260-20

13-47. VAN LIFTGATE CONTROLS MAINTENANCE

THIS TASK COVERS:

a. Removal

d. Assembly

b. Disassembly

e. Installation

c. Inspection

INITIAL SETUP

APPLICABLE MODELS

M820A2

MATERIALS/PARTS

Four lockwashers

Two cotter pins

REFERENCES (TM)

TM 9-2320-260-10

TM 9-2320-260-20P

EQUIPMENT CONDITION

•

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

• Van liftgate safety latch removed (para. 13-48).

NOT E

The left and right side control levera are replaced the same way.

This procedure covers the left side only.

Remove two cotter pins (1), retaining pin (2), and control rod (4) from frame bracket (3). Discard cotter

pins (1).

1. Remove jamnut (5), nut (6), bracket (7), spring (8), nut (9), and jamnut (10) from

rod (11).

2. Remove lubrication fitting (12) from bracket (7).

3. Remove jamnut (19), nut (18), tubescrew (17), spring (16), nut (15), and jamnut (14) from rod (13).

1. Inspect rods (11) and (13) for cracks, breaks, and twists. Replace rod (11) or (13) if damaged.

2. Inspect springs (8) and (16) for distortion and warping. Replace spring (8) or (16) if damaged.

1. Install jamnut (14), nut (15), spring (16), tubescrew (17), nut (18), and jamnut (19) on rod (13).

2. Install grease fitting (12) on bracket (7).

3. Install jamnut (10), nut (9), spring (8), bracket (7), nut (6), and jamnut (5) on rod (11).

Install control rod (4) on frame bracket (3) with retaining pin (2) and two new cotter pins (1).

13-110