TM 9-2320-272-24-1
2-12. SPECIFIC PMCS PROCEDURES (Contd)
(2) Interval. Indicates when check or service is to be performed (para. 2-9).
(3) Item To Check/Service.
(a) Lists the system, common name, or location of the item to be inspected.
(b) The letters RPL in this column indicate replacement parts are required to complete the
task
or procedure. Check mandatory replacement parts list immediately following table 2-1.
(4) Procedure. Provides instructions for servicing, inspection, replacement, or adjustment and,
in
some cases, having an item repaired at a higher level. If a defect is found, repair, fill, replace, or adjust
as
needed.
(5) Not Fully Mission Capable If:. Provides information for deadlining a vehicle when checks
or
services reveal a defect or deficiency of a component(s) of the vehicle.
Table 2-1. Unit Preventive Maintenance Checks and Services.
NOT FULLY
ITEM TO
ITEM INTERVAL
MISSION
CHECK/
PROCEDURE
NO.
CAPABLE IF:
SERVICE
SEMIANNUAL INSPECTION
PRIOR TO ROAD TEST
Perform all Before operation and Weekly checks
listed in TM 9-2320-272-10 PMCS in addition to
those that follow.
Starter is inopera-
Start engine (TM 9-2320-272-10). While starting engine,
1
Semi-
Starter
listen for unusual noises and difficult cranking.
tive or makes
annual
excessive grinding
noise.
a. Accelerator
a. Observe response to accelerator pedal.
2
Semi-
Accelerator
pedal is sticking or
annual
pedal and
1. Listen for unusual noises.
binding.
engine
2. Observe for hesitation or varying idle speed.
3. Check for sticking or binding of pedal. If
accelerator pedal binds or sticks, troubleshoot (para. 2-21).
b. Be alert for excessive vibration, fuel odor, oil, coolant
b. Engine knocks,
rattles, or smokes
or exhaust dripping, and any indication of malfunction.
excessively.
Throttle control is
Check throttle control travel and freedom of movement.
Throttle
3
Semi-
sticking or binding.
Pull throttle control all the way out, rotate, and release.
annual
Throttle control should return to original position. If
control sticks or binds, lubricate (LO 9-2320-272-12) or
replace (para. 3-45).
2-4
