TM-9-2320-260-34-1

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

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE; VOLUME 1 OF 2

JULY 1994

TM-9-2320-260-34-1 - Page 415 of 657

TM 9-2320-260-34-1

6-3. WATER MANIFOLD MAINTENANCE (Contd)

6. Install water temperature sending unit (12) on front manifold (9).

7. Install adapter (19), adapter (20), and draincock (2) on rear manifold (18).

1. Install six new gaskets (17), rear manifold (18), center manifold (14), and front manifold (9) on

cylinder head (15) with twelve new screw-assembled lockwashers (10).

2. Connect water temperature sending unit wire (13) to water temperature sending unit (12),

3. Position clamp (1) on heater hose (16).

4. Connect heater hose (16) to draincock (2). Tighten clamp (1).

FOLLOW-ON TASKS: “ Install surge tank (TM 9-2320-260-20).

“ Install thermostat housing (TM 9-2320-260-20).

6-5