Repair Solenoid Valve. (FIGURE 3-2)

TM 55-1905-223-24-7

3-11. Repair Solenoid Valve. (FIGURE 3-2)

This task covers: a. Disassembly,

b. Repair, c. Assembly.

INITIAL SETUP

Tools

Equipment Condition

Tool kit, general mechanic's,

Watermaker shut down (TM 55-1905-223-

10) and tagged "Out of Service - Do

Not Operate."

Materials/Parts

Solenoid valve removed. Refer to

Warning tag, Item 11, Appendix C

DISASSEMBLY

a. Remove retaining cap (1) from sleeve nut (18).

b. Remove identification plate (2) and access cover (3) from yoke (22).

Remove housing (21) from sleeve nut (18).

d. Unscrew bonnet (20) from valve body (12) and remove bonnet (20), gasket (19)and sleeve nut (18).

e. Remove solenoid plunger (10) helical compression spring (9) and gasket (11) from sleeve nut (18).

Remove cap (16), gasket (15), helical compression spring (14), valve disk (17) and valve seat (13) from valve

body (12).

g. Remove yoke (22) from housing (21).

h. Remove sleeve (4), flat washer (5), electrical coil (6), flat washer (7), and sleeve (8).

REPAIR

Parts are now accessible for cleaning or replacement (refer to TM 55-1905-223-24P).

3-10