TM 9-2330-294-14
Table 3-1. Operator Preventive Maintenance Checks and Services -- Continued
B -- Before Operation
A -- After Operation
D -- During Operation
Time reauired: 2.0
Time Required: 0.9
Interval
Work
Item to be inspected
and
Time
Equipment is not
Procedure
Sequence No.
Ready/Available if:
(M/H)
B
D A
-- --
17
AIR TANKS
Drain accumulated water from air tanks by slightly
0.2
opening tank drain cocks (para 2-10). Tighten drain cocks.
ELECTRICAL WIRING
18
Check wiring harnesses to see that they are properly
0.1
connected and supported and that insulation is not cracked
or chafed. Check circuit breaker set (button depressed and
locked in depressed position).
19
LUBRICATE
Lubricate (within operator capability ) those items specified
0.5
on Lubrication Chart (fig. 3-1 and 3-2) as need arises.
20
CLEAN
Wash semitrailer if required.
Change 2
