TM 9-2350-287-20-1
TABLE 2-1. PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) FOR M992A1
ITEM
NO.
23
24
25
26
INTERVAL
A
A
A
A
S=SEMIANNUAL
A=ANNUAL
ITEM TO BE
INSPECTED
ENGINE CRANK-
CASE
ENGINE
TRANSMISSION
SHIFT CONTROL
LEVER
DECALS, INSTRUC
TIONS PLATES,
STENCIL MARK-
INGS, AND PAINT
PROCEDURE
NOTE
Drain only if directed by AOAP. This
would be done while powerpack is
removed.
a. Drain engine crankcase (only after
operation) (Appendix G).
b. Refill engine crankcase. Drain oil
filter, remove elements, and clean
shell parts. Dry, inspect, and install
with new elements (para 3-8).
a. Groundhop powerpack (para 3-3)
and check for leaks and proper
operation.
b. Perform STE/lCE-R PMCS testing
(para 2-22).
c. Perform STWCE-R tests 10,13, 14
24,24,67, and 71-75.
d. Install powerpack (para 3-2).
a. Move transmission shift control
lever (29) to all positions. Shift control
lever should not bind. If binding
occurs, adjust shift control linkage
(para 8-2).
Replace any decals and instruction
plates, or restencil markings that are
not legible. Clean and paint bare or
worn spots.
NOT FULLY MISSION
CAPABLE IF
a. AOAP requested oil
change.
a. Transmission shift
control lever out of
adjustment, excessively
loose, or binding.
2-28
