TM-9-2350-277-20-1

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

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 1 OF 6

TM-9-2350-277-20-1 - Page 604 of 855

TM 9-2350-277-20-1

SPEEDOMETER MALFUNCTIONS

0115 00

INITIAL SETUP:

Maintenance Level

Unit

Tools and Special Tools

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

Personnel Required

Mechanic

Helper (H)

Equipment Condition

Engine stopped (TM 9-2350-277-10)

Carrier blocked (TM 9-2350-277-10)

Power plant access door open (TM 9-2350-277-10)

Power plant rear access panels removed (WP 0441 00)

Driver’s power plant access panel removed

(WP 0441 00)

T

1.

Does speedometer fail to give any reading?

TN

GO TO

AY

(PAGE 0115 00-2)

Y

1.

Remove speedometer cable (1) from speedometer (2).

2.

Check speedometer drive (3).

3.

Does speedometer drive spin freely?

YN

1.

Replace speedometer (WP 0859 00).

2.

Verify no faults found.

011500-1

Change 5