TM-9-2320-283-20-1
TRUCK TRACTOR, LINE HAUL, 50,000 GVWR, 6X4, M915A1
TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE PART 1 OF 3
DECEMBER 1983
TM-9-2320-283-20-1 - Page 121 of 926
TM 9-2320-283-20-1
Table 2-1.Unit Level Preventive Maintenance Checks And Services M915A1
Procedures:
Item
Item to be
Not Mission
No.
Interval
Inspected
Capable If:
WARNING
Brake drums can get very hot
during
vehicle
operation.
Place hand near drum to check
for excessive heat but do not
touch.
2
Semi-
Brake
Carefully check and compare
Brake drums are
Annual
System
each brake drum for overheat-
overheated or
ing which can indicate a drag-
excessively
ging brake.
Cool brake drums
cool.
could mean improper adjust-
ment, defective, or inopera-
tive brakes.
3
Semi-
Body
Inspect loose rivets,
cracks,
Any body damage
Annual
loose or missing bolts and gen-
that would hin-
eral damage.
der vehicle op-
eration.
4
Semi-
Vehicle
Inspect the following for com-
Annual
Exterior
pleteness, security and opera-
tion:
a.
Glass
b.
Hinges
c.
Panels
d.
Data, Caution and Warning
Plates
e.
Leaks
e.
Any Class III
leak.
f.
Tow Pintle
5
Semi-
Fuel
a.
Inspect
fuel
filter/water
a.
Any Class III
Annual
System
separator assembly for dents
leak.
and cracks that could cause
leaks.
b.
Replace filter element
b.
Fuel
filter
every 3, 000 miles (4, 827 km) or
clogged.
semi-annually, whichever oc-
curs first.
Change 1
2-8
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