TM-9-2320-260-20

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

TECHNICAL MANUAL; UNIT MAINTENANCE

APRIL 1995

TM-9-2320-260-20 - Page 1199 of 1337

TM 9-2320-260-20

14-43. 100-AMP ALTERNATOR REGULATOR REPLACEMENT

THIS TASK COVERS:

a. Removal

b. Installation

INITIAL SETUP

APPLICABLE MODELS

EQUIPMENT CONDITION

All

MATERIALS/PARTS

Eight lockwashers

Four locknuts

REFERENCES (TM)

TM 9-2320-260-10

TM 9-2320-260-20P

Parking brake set (TM 9-2320-260-10).

Hood raised and secured (TM 9-2320-260-10).

Battery ground cable disconnected (para. 4-48).

Glove compartment removed (para. 11-33).

1. Disconnect cable (8) and harness (7) from regulator (9).

NOTE

Assistant will help with step 2.

2. Remove four locknuts (4), screws (6), lockwashers (5), and regulator (9) from mounting plate (1)

and firewall (3). Discard locknuts (4) and lockwashers (5).

3. Remove four screws (11), lockwashers (10), and two brackets (2) from regulator (9). Discard

lockwashers (10).

b. Installation

1. Install two brackets (2) on regulator (9) with four new lockwashers (10) and screws (11).

NOTE

Assistant will help with step 2.

2. Install regulator (9) on mounting plate (1) and firewall (3) with four new lockwashers (5), screws (6),

and new locknuts (4).

3. Connect cable (8) and harness (7) to regulator (9).

14-82