TM-9-2320-260-20

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

TECHNICAL MANUAL; UNIT MAINTENANCE

APRIL 1995

TM-9-2320-260-20 - Page 908 of 1337

TM 9-2320-260-20

12-33. THERMOSTATIC SWITCH AND FLUORESCENT STARTER REPLACEMENT (Contd)

e. Electrical Heater Thermostat Removal

NOTE

Tag all electrical leads and harnesses for installation.

1. Remove thermostat cover (12) from electrical heater thermostat (10).

2. Remove two screws (11) and electrical heater thermostat (10) from upper cover (1).

3. Remove three wire splices (8) from wiring harness (7) and four wires (9). Discard wire splices (8).

f. Electrical Heater Thermostat Installation

1. Install three new wire splices (8) on wiring harness (7) and four wires (9).

2. Install electrical heater thermostat (10) on upper cover (1) with two screws (11).

3. Install thermostat cover (12) on electrical heater thermostat (10).

FOLLOW-ON TASK: Connect battery ground cable (para. 4-48).

12-71