TM-5-5420-202-20-3

M60A1 CHASSIS, TRANSPORTING; FOR BRIDGE, ARMORED-VEHICLE-LAUNCHED; SCISSORING TYPE, CLASS 60

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE MANUAL; VOLUME 3 OF 4

OCTOBER 1985

TM-5-5420-202-20-3 - Page 118 of 1060

TM 5-5420-202-20-3

MASTER CONTROL PANEL REPAIR (Sheet 44 of 73)

Master Heater Switch, Hi-Lo Switch And Indicator Light Replacement (Sheet 5 of 8)

INSTALLATION:

1. Place indicator light (A) in position through rear of panel.

2.

Using socket, install nut (B), washer (C)

securing indicator light (A) to panel.

3. Using cross-tip screwdriver, install and secure

screw (D), lockwashers (E), and ground lead (F)

to panel.

Go on to Sheet 6

4.

5.

6.

Using flat-tip screwdriver, remove screws and washers

from terminals 2 through 6 of replacement hi-lo switch

(G). Retain screws and washers for installation.

Position electrical leads and jumper wire (H) to switch

(G) as shown.

NOTE

Electrical leads (circuits 407 and 405)

are part of indicator light (A).

Using flat-tip screwdriver, secure leads to terminals

with screws and washers removed in step 4.

TA249022

10-81