TM-9-2320-366-20-2

M1083 SERIES, 5 TON, 6x6, MEDIUM TACTICAL VEHICLES (MTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 2 OF 5

FEBRUARY 2006

CHANGE 3

TM-9-2320-366-20-2 - Page 645 of 1632

TM 9-2320-366-20-2

TM 9-2320-366-20-2

TM 9-2320-366-20-2

TM 9-2320-366-20-2

TM 9-2320-366-20-2

2-1467

2-1467

2-1467

2-1467

2-1467

CONTINUITY TEST

Underlift fold up

Stinger in

Underlift up

Main winch LH in

Main winch RH in

Main winch RH out

Main winch speed RH high

Main winch LH out

Main winch speed LH high

Underlift down

Stinger out

Underlift fold down

Function

Emergency shutdown run

Emergency shutdown kill

Remote control box power

TB Position

2

3

4

6

8

11

12

13

14

15

16

17

9

10

7

J1/J2

Pin

g

f

e

d

b

Y

X

W

V

U

T

S

a

Z

c

TABLE 2-17. REMOTE CONTROL BOX SWITCH CONTINUITY TEST

(1)

Set multimeter to ohms.

(2)

Connect positive (+) probe of multimeter to

terminal block position listed in Table 2-17.

Continuity Table.

(3)

Connect negative (-) probe of multimeter to

J1/J2 pin listed in Table 2-17. Continuity

Table and note reading on multimeter.

(4)

If continuity is not present, repair wire

(para 2-45) or replace remote control

wiring harness (para 7-117).

(5)

If continuity is present, perform Wrecker

Pneumatic Troubleshooting (aa1. One

Wrecker Function Does Not Operate From

Wrecker Remote Control).

(6)

Install wrecker control panel top cover

(para 17-20).