TM-9-2350-277-20-5

CARRIER M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 5 OF 6

TM-9-2350-277-20-5 - Page 768 of 1047

TM 9-2350-277-20-5

REPLACE M13 NBC HEATERS (M1068A3 ONLY)

0798 00

THIS WORK PACKAGE COVERS:

Removal (page 0798 00-1).

Installation (page 0798 00-4).

INITIAL SETUP:

Maintenance Level

Unit

Tools and Special Tools

General Mechanic’s Tool Kit (WP 0926 00, Item 65)

Materials/Parts

Lockwasher (18)

Locknut (9)

Personnel Required

Unit Mechanic

References

See your -10

See TM 3-6680-316-10

Equipment Condition

Engine stopped (see your -10)

Carrier blocked (see your -10)

Battery ground lead disconnected (WP 0338 00)

REMOVAL

1.

Disconnect circuit lead 537A (1) from driver’s heater (2).

2.

Loosen two clamps (3) and remove inlet and outlet hoses (4) and (5) from driver’s heater (2).

3.

Remove screw (19), lockwasher (20), washer (21), locknut (22), and jumper (23) from hull. Discard locknut and

lockwasher.

0798 00-1