TM-9-2350-261-20-3

CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL - VOLUME 3 OF 4

TM-9-2350-261-20-3 - Page 791 of 932

TM 9-2350-261-20-3

REPAIR PERSONNEL HEATER CONTROL BOX

0614 00

THIS WORK PACKAGE COVERS:

Disassembly (page 0614 00-1).

Repair or Replacement (page 0614 00-4).

Assembly (page 0614 00-5).

INITIAL SETUP:

Maintenance Level

Unit

Tools and Special Tools

General Mechanic’s Tool Kit (WP 0780 00, Item 29)

Multimeter (WP 0780 00, Item 43)

Materials/Parts

Lockwasher (1

0

)

Personnel Required

Unit Mechanic

References

WP 0069 00

Equipment Condition

Heater control box removed (WP 0613 00)

DISASSEMBLY

NOTE

Tag all electrical leads before removing.

1.

Remove circuit breaker (7) from control box (12).

a.

Remove two screws (1), lockwashers (2), lead 16 (3) from one terminal, and lead 17-D (4), lead 17-3 (5), and

jumper 15-17 (6) from other terminal on circuit breaker (7).

b.

Remove two nuts (8), four lockwashers (9), ground lead (10), two screws (11), and circuit breaker (7) from control

box (12). Discard lockwashers.

061400-1