TM 5-6115-640-14&P
Table 2-1. Operator/Crew Preventive Maintenance Checks and Services - Continued
B - Before
D - During
A - After
W - Weekly
M - Monthly
INTERVAL
Item to be inspected
Procedure: check for and
Equipment is not
ITEM
have repaired, filled, or
ready/available if:
NO.
B
D
A
W
M
adjusted as needed
24
BATTERIES
Check battery (26) electrolyte
level. Level should be about
3/4 inch above top of plates.
If water level is low notify
unit level maintenance.
25
TRAILER FRAME
Inspect entire chassis frame
Frame is broken or
for damage, cracks, and broken
cracked.
welds.
26
SWITCH BOX
Inspect for broken, damaged,
Connectors are broken,
or loose connectors; broken
damaged or loose, bare
insulation, frayed or broken
wires are exposed;
wires. Inspect rotary switch
rotary switch is defec-
for correct operation.
tive, not operational,
or has missing parts.
2-21/(2-22 blank)
