TREAD PLATES REPLACEMENT

TM 5-4210-224-14&P

4-55. COMPARTMENT LIGHTS MAINTENANCE (Continued).

c. Secure light assembly with two screws (3)

b. Install new bulb (8) by pressing in ward and

washers (4) and nuts (5).

rotating clockwise 90.

INSTALLATION

d. Install lens (2) with two retaining screws (1).

a. Install light assembly housing (6) and gasket (7)

e. Reconnect battery cables.

to vehicle compartment.

b. Connect wiring to light assembly.

4-56. TREAD PLATES REPLACEMENT

This task covers:

a. Removal

b. Installation

INITIAL SETUP:

Tools

Equipment Condition

Para. Condition Description

General Mechanics Tool Kit

Hard Suction Hose Bracket

Removed

Materials/Parts

Tread Plate (101-00021-P or

101-00021-D)

General Safety Instructions

Engine OFF

Transmission in (N) neutral.

Parking brake and micro-brakelock set.

REMOVAL

a. Remove ten perimeter screws (1), flat washers

(2), nuts (3), and lockwashers (4) attaching tread

plate (5) to vehicle compartments.

b. Remove nine screws (1), flat washers (2), nuts

(3) and lockwashers (4) securing tread plate (5)

to hose bed body.

c. Lift off and remove tread plates (5).

4-89