TM-9-2320-280-20-3

TRUCK, UTILITY: M998 SERIES

TECHNICAL MANUAL; UNIT MAINTENANCE; VOLUME 3 OF 3

JANUARY 1996

TM-9-2320-280-20-3 - Page 555 of 1168

TM 9-2320-280-20-3

11-197. BLOWER MOTOR RESISTOR REPLACEMENT

This task covers:

a. Removal

b. Installation

INITIAL SETUP:

Applicable Models

Equipment Condition

M996, M996A1, M997, M997A1, M997A2

l

Battery ground cable disconnected (para. 4-73).

l

Blower housing open (para. 11-198).

Tools

. Heater compartment panel removed

General mechanic’s tool kit:

(M996 and M996A1 vehicles only) (para. 11-204).

automotive (Appendix B, Item 1)

Manual References

TM 9-2320-280-24P

NOTE

M996, M996A1, M997, M997A1, and M997A2 blower motor

resistors are replaced basically the same. This procedure covers

M997, M997A1, and M997A2 vehicles only.

1. Disconnect plug (1) from resistor (3).

2. Remove two screws (4) and resistor (3) from blower housing (2).

1. Install resistor (3) on blower housing (2) with two screws (4).

2. Connect plug (1) to resistor (3).

FOLLOW-ON TASKS: l

l

l

w

Close blower housing (para. 11-198).

Connect battery ground cable (para. 4-73).

Heater compartment panel installed (M996 and M996A1 vehicles only)

(para. 11-204).

11-291