TM-9-2350-277-20-2
CARRIER M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58
TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 2 OF 6
TM-9-2350-277-20-2 - Page 174 of 783
TM 9-2350-277-20-2
PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS), INCLUDING
LUBRICATION INSTRUCTIONS — Continued
0155 00
0155 00-154
Change 5
ITEM
NO.
INTERVAL
MAN-
HOUR
ITEM TO BE
CHECKED OR
SERVICED
CREWMEMBER
PROCEDURE
EQUIPMENT
NOT READY/
AVAILABLE
IF:
104
Semi-
Annual
Final Road Test
a.
Perform final carrier road test. Drive carrier
at least 5 miles (8 km).
Any Class
III leaks or
operational
faults.
b.
Ensure correction of operational faults.
Pay close attention to those items that were
faulty to begin with.
a
Semi-
Annual
Left and Right
Steering
CAUTION
Powerplantcanbedamaged.Donot
pivot steer when carrier is moving
except on a track failure emergency.
a.
Check steering in left or right turns.
If carrier doesn’t finish a complete
turn when wheel is turned right or left,
troubleshoot steering system (WP 0076 00
or WP 0077 00).
b
Semi-
Annual
Steering in
Forward and
Reverse
a.
Check steering in forward and reverse.
If carrier doesn’t finish a complete
turn when wheel is turned right or left,
troubleshoot steering system (WP 0076 00
or WP 0077 00).
c
Semi-
Annual
Carrier Braking
a.
If carrier doesn’t slow down with brake
pedal slightly pressed or stop when pedal
is fully depressed, troubleshoot brake
selection system (WP 0064 00).
d
Semi-
Annual
Carrier Shifting in
All Ranges
a.
Check shifting of carrier in all ranges. If
carrier doesn’t respond properly to selected
driving range, troubleshoot gear system
(WP 0065 00).
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