TM 55-1930-209-14&P-19
Table 3-3. Preventive Maintenance Checks and Services for ROWPU System (Continued)
B -
Before
D -
Daily
Q - Quarterly
D -
During
W -
Weekly
S - Semiannually
A -
After
M -
Monthly
A - Annually
INTERVAL
ITEM
PROCEDURES
EQUIPMENT
ITEM
TO BE
CHECK FOR AND HAVE
IS NOT READY/
NO.
INSPECTED
REPAIRED OR ADJUSTED
AVAILABLE IF
B D A D W M Q S A
AS NECESSARY
8K
Turbo Charger
a. Check turbocharger mounting hardware
Loose or missing I
for tightness. Tighten as required.
hardware.
b. Check for cracks and leaks. If damaged,
notify shift leader or bargemaster so
repairs can be made.
8L
Throttle and
a. Check HP pump diesel engine throttle
Emergency
Emergency
and emergency shutoff cord for proper
shutoff cord
Shutoff Cord
operation. Repair as required.
inoperable.
b. Check for loose mounting hardware.
Tighten as required. Notify shift leader or
bargemaster if replacement is required.
8M
Exhaust System
a. Check for leaks and cracks. Notify barge-
Leaks or cracks
master or shift leader so repairs can be
exist.
made.
b. Check for loose or missing hardware.
Loose or missing I
Tighten or replace as necessary.
hardware.
a. Remove and replace HP pump with
spare HP pump stored in void 4 star-
board.
b. Turn in used HP pump to depot for disas-
sembly, cleaning, inspection, and/or
repair.
c. Place a spare HP pump back in void 4
starboard.
8N
Pedestal
Bearing
CAUTION
The mechanical seal Is a precision product.
Treat it with care. Do not scratch face of
carbon ring or let It drop. Take particular
care not to scratch the lapped face that
comes In contact with the carbon ring.
Seals should never be Immersed In solvent
as this could damage the internal packing.
Change 3-37
