TM 5-3805-292-10
0020
Table 1. Preventive Maintenance Checks and Services (PMCS)
for the M400T and M400W SSL - Continued.
LOCATION
ITEM TO
ITEM
MAN-
CHECK/
NOT READY/
NO.
INTERVAL
HOURS
SERVICE
PROCEDURE
AVAILABLE IF:
500 Hours
Fuel Filter
b. Turn drain valve at bottom of
73
(Cont)
fuel filter sediment bowl
clockwise (right) 2 to 3 turns and
drain fuel into a clear container.
c. Inspect drained fuel for
Water is present.
evidence of water. If water is
found, repeat draining
procedure (step b) until only fuel
is present.
d. Close drain valve.
FUEL
FILTER
DRAIN VALVE (HIDDEN)
458-0029
Figure 54. Fuel Filter Drain.
0020
e. Reinstall access cover and
tighten two thumbscrews.
74
500 Hours
Decals, Data
Ensure all decals, data plates, and
stencils are present and legible
Plates, and
Stencils