TM 55-1930 209 14&P-91
Table C-1. Preventive Maintenance Checks and Services for Electrical Power Systems (Continued)
B - Before
D - During
A - After
H - Hourly Interval
Item to be
Check for and have repaired
or adjusted as necessary
(g) Check the exhaust manifold outlet
elbows and the exhaust water
injection connections for mud or
sift, especially i the engine was
operated in muddy or silty water.
(h) Oil Coolers - both engine and gear
box - can also affect engine
coolant temperatures. Oil coolers
should be checked and cleaned
as described for heat exchangers.
reactivate. Check for leaks.
d. Remove red tag from switchboard control