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 48 of 783
TM 9-2350-277-20-2
PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS), INCLUDING
LUBRICATION INSTRUCTIONS — Continued
0155 00
ITEM
NO.
INTERVAL
MAN-
HOUR
ITEM TO BE
CHECKED OR
SERVICED
CREWMEMBER
PROCEDURE
EQUIPMENT
NOT READY/
AVAILABLE
IF:
d.
Engine speed may exceed 3,000 RPM
momentarily, but should stabilize at 2,925
to 2,975 RPM.
If governor
cuts in and
out, or surges
at this speed,
adjustments
are needed.
5
Semi-
Annual
1.2
Engine and
Transmission Oil
a.
With engine at idle, sample engine and
transmission oil.
AOAP
recommends
oil change.
NOTE
Do not sample new or overhauled
engine until second oil change.
Usehardtimerequirementon
new/overhauled engine.
NOTE
DO NOT ADD OIL immediately prior
to taking oil samples. When operation
checks and services indicate the need
to replenish oil levels WAIT until after
taking samples or before prolonged
operation of components will adversely
effect oil analysis results.
1)
Obtain two sample bottles from the
unit AOAP monitor.
2)
Start engine. See TM 9-2350-277-10.
If required, operate carrier to bring
engine and transmission up to normal
operating temperatures. Refer
to Sampling Requirements page
0155 00-15.
3)
Stop carrier and set the brakes. See TM
9-2350-277-10.
4)
Place range selector in SL position
(steering lock) and keep engine
running.
0155 00-28
Change 5
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