Installation (Cont) - TM-9-2350-238-20-11061

TM 9-2350-238-20-1

5 Install new gasket (14), electrical receptacle retaining plate (15), four new Iockwashers (16), and

four socket head capscrews (17).

6 Untag and connect bulkhead disconnect to circuit breakers and electrical components wiring

harness (18).

7 Install circuit breaker bracket (19) and coolant heater circuit breaker (20), and secure with two

new Iockwashers (21), two machine screws (22), and new assembled washer bolt (23).

8 Untag and connect battery positive terminal to circuit breaker electrical lead (24) and coolant

heater circuit breaker to line disconnect cable assembly (25) to coolant heater circuit breaker

(20).

9 Secure coolant heater circuit breaker to line disconnect cable assembly (25) and electrical lead

(26) with three straps (27).

10 Position two circuit breakers (28) and two circuit breakers (29) on circuit breaker double angle

bracket (30), and secure with eight new Iockwashers (31) and eight machine screws (32).

11 Install circuit breaker double angle bracket (30), and secure with two hexagon head capscrews

(33), two new Iockwashers (34), and two hexagon plain nuts (35).

12 Untag and connect all applicable electrical leads to circuit breakers on circuit breaker double

angle bracket (30).

13 If removed, install new fuel filter heater switch identification plate (36), two new Iockwashers

(37), and two machine screws (38) on fuel filter heater toggle switch (39).

14 Position fuel filter heater toggle switch (39) on driver's heater control box bracket (40), and

secure with two new assembled washer screws (41).

15 If removed, install new instruction plate (42) on wall of driver's compartment.

16 Position driver's heater control box (43) on drivers heater control box bracket (40), and secure

with two new Iockwashers (44) and two hexagon plain nuts (45).

17 Untag and connect all applicable electrical leads to driver's heater electrical control box (43) and

fuel filter heater toggle switch (39).

18 Untag and connect heater control box to driver's heater wiring harness (46) to driver's heater

electrical control box (43).

19 Install two loop clamps (47), two socket head capscrews (48), two new Iockwashers (49), and

two hexagon plain nuts (50) on pyrometer panel assembly to thermocouple assembly electrical

lead (7).

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