TM 9-2320-363-20-1
Table 2-2. Unit Preventive Maintenance Checks and Services (PMCS)
for the M915 Family of Vehicles (Cont).
Location
Item
Item to Check/
Not Fully Mission
No.
Interval
Service
Procedure
Capable if:
23
Semi-
Transmission,
Take sample of transmission fluid:
annual
AOAP
Sampling Valve
a.
Ensure that transmission is at
operating temperature.
b.
Remove cap from discharge port.
Clean sampling valve (11) with a
rag (Item 34, Appendix C).
c.
Turn knob of sampling valve (11) 1/4
turn clockwise and collect
approximately 2 oz (60 ml) into a
suitable container. Discard fluid.
d.
Collect fluid sample into clean
sample bottle to approximately 1/2 in.
(1.3 cm) below neck of sample bottle.
e.
Install cap on discharge port and
check for leaks.
Change 3 2-18.7
