MAINTENANCE OF HEATER INSTALLATION KIT--ELECTRICAL WIRING.

TM 9-2350-238-20-1

2-182. MAINTENANCE OF HEATER INSTALLATION KIT--ELECTRICAL WIRING.

This task covers:

a. Removal of Battery Positive Terminal to Circuit Breaker Electrical Leads

b. Removal of Coolant Heater Circuit Breaker to Line Disconnect Special Cable Assembly

c. Removal of Bulkhead Disconnect circuit Breakers and Electrical Components Branched

Wiring harness

d. Removal of Bulkhead Dsconnects to Master Relay and Circuit Breaker Special Cable

Assembly

e. Removal of Heater Control Box to Driver's Heater Wiring Harness

f. Disassembly

g. Inspection/Repair

h. Reassembly

i. Installatiion of Heater Control Box to Driver's heater Wiring Harness

Installation of Bulkhead dsconnects to Master Relay and Cicuit Breaker Special Cable

Assembly

k. Installation of Bulkhead Disconnect to Circuit Breakers and and Electrical components

Branched Wiring harness.

l. Installation of Coolant Heater Circuit Breaker to Line Disconnect Special Cable Assembly

m. Installation of Battery Positive Terminal to circuit Breaker Elecriical Leads

INITIAL SETUP

Materials/Parts

Gasket (2)

Lockwasher (4)

Lockwasher

References

TM 9-2350-238-24P-1

Equipment Conditions

2-640 Batteries disconnected

General Safety Instructionst

Failure to remove or disconnect batteries before removing or installing any

electrical lead or wiring harness may result in injury or damage to equipment.

2-1040