ENGINE ROOM WATER WASHDOWN SYSTEM, SERVICE

TM 55-1925-292-14&P

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DIRECT SUPPORT MAINTENANCE

FIREFIGHTING, FIRE ALARM, AND FIRE SUPPRESSION SYSTEMS FOR

INLAND AND COASTAL LARGE TUG (LT)

ENGINE ROOM WATER WASHDOWN SYSTEM, SERVICE

INITIAL SETUP:

Tools and Special Tools:

References:

Tool Kit, General Mechanic's (Item 1, Table 2,

FM 55-502

Suitable Drain Pan

Materials/Parts:

Equipment Conditions:

Tag, Danger (Item 8, Table 1, WP 0050 00)

CLOSE valve WWS-1. Lock out and tag out

Gasket, Cover (Item 4, Figure 5, WP 0048 00)

(FM 55-502).

Personnel Required:

Two Watercraft Engineers, 88L

SERVICE STRAINER

DISASSEMBLY

1. Place a suitable drain pan underneath the strainer assembly (figure 1, item 1).

2. Remove the six nuts (figure 1, item 2), and six flat washers (figure 1, item 3) from the cover (figure 1, item 4)

of the strainer assembly (figure 1, item 1). Remove the cover.

3. Remove and discard the gasket (figure 1, item 5).

WARNING

Removing components by means of wire brushing produces flying particles. These

particles can cause serious injury to personnel. Protective goggles, gloves, and

long sleeves must be worn at all times during wire brushing operations. Failure

to comply can result in serious injury to personnel.

4. Slide out the basket (figure 1, item 6), and clean it with soapy water and a wire brush.

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