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TM 55-1915-200-10
B
Table 2-2. Operator/Crew Preventative Maintenance Checks and Services
EQUIPMENT NOT READY/AVAILABLE
- BEFORE D - DURING A - AFTER W - WEEKLY M - MONTHLY Q - QUARTERLY S/A SEMI ANNUALLY AN - ANNUALLY
IF
T/A - TRIENNIALLY
ITEM
B
D
AWM
Q S/A AN T/A
ITEMS TO BE INSPECTED
CHECK FOR
ACTION
PMC
NMC
NUMBER
CAUTION
Do not overfill or equipment damage may occur.
X
X
Air Receiver
Check air receiver for moisture accumulation.
Drain as necessary.
X
X
Air Distribution
Check drop legs and traps in air distribution
Drain moisture and remove
system for moisture and sediment accumulation. sediment.
X
Perform an overall visual inspection and ensure
Repair/replace as
safety guards are in place.
necessary.
X
Condition
Check for any unusual noise or vibration.
Troubleshoot,
Noise or
Throttle controls
repair/replace as
vibration.
inoperative
necessary.
X
Oil Leaks
Check for oil leaks
Repair oil leaks as
Class III leaks.
Throttle controls
necessary.
inoperative
X
Safety Valves
Check safety valves for proper operation.
Refer to unit maintenance Safety valves
Throttle controls
for repair/replacement
inoperative.
inoperative
X
Distribution System
Check the air distribution system for air leaks.
Repair air leaks as
Air leaks.
Throttle controls
necessary.
inoperative
X
Check the operation of the air supply fans and the Troubleshoot, repair as
Air supply or air
55
Machinery Space
air exhaust fans.
necessary.
exhaust fans
Ventilation
inoperable.
X
X
X
Check for leaks, dirty strainer, broken gauges,
Repair/replace as
Limited
56
Flash Evaporator
and inoperative pumps. Refer to TM 55-1915-207- necessary.
underway time.
24&P
X
Tube Bundles
Check for dirty bundles.
Clean using manufacturer's Limited
instructions.
underway time.
X
Shell
Check for dirty tube bundles.
Clean using manufacturer's Limited
instructions.
underway time.
X
Salinity Panel
Check for proper operation of salinity panel.
Repair as needed.
Limited
underway time.
LSV PMCS
Change 12
2-274
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