TM 55-1925-282-14&P
0018 00
ASSEMBLY
1. If a new hose is required, cut a new length of hose from bulk using the old hose as a template.
2. Place the hose clamps (figure 1, item 1) over the hose (figure 1, item 2).
3. Place the ends of the hose (figure 1, item 2) over the fittings (figure 1, item 3).
4. Tighten the hose clamps (figure 1, item 1).
5. Remove the lockouts and tagouts (FM 55-502).
6. Perform the Follow-On Service procedure at the end of this work package.
REPLACE LOW PRESSURE FITTINGS
REMOVAL
1. Perform the Shutdown procedure (WP 0005 00) on the applicable ROWPU.
2
CLOSE, lock out, and tag out (FM 55-502) the applicable ROWPU inlet sea water supply valve as shown in
table 1.
3. At 440V power panel No. 5, set to OFF, lock out, and tag out (FM 55-502) the applicable ROWPU circuit
breaker as shown in table 1.
4. Loosen the hose clamp (figure 1, item 1), and remove the hose (figure 1, item 2) from the fitting (figure 1, item 3).
5. Remove the damaged fitting (figure 1, item 3).
INSTALLATION
1. Place antiseizing tape on the male threads of the replacement fitting (figure 1, item 3) and install the replace-
ment fitting.
2. Place the end of the hose (figure 1, item 2) on the fitting (figure 1, item 3).
3. Tighten the hose clamps (figure 1, item 1).
4. Remove the lockouts and tagouts (FM 55-502).
5. Perform the Follow-On Service procedure at the end of this work package.
ADJUST PRESSURE REGULATOR VALVE
DISSASSEMBLY
1. Remove the protective cap (figure 2, item 1) from the pressure regulator valve (figure 2, item 2).
2. Loosen the locking nut (figure 2, item 3) on the pressure regulator valve (figure 2, item 2).
3. Perform the Media Filter Backflush procedure (WP 0005 00) steps 1-7.
0018 00-2
