4-18. RAW WATER PRIME ASSIST PUMP. This task covers:
Tools, see Appx B, Sec Ill, Ref Code (No.):
TooI Kit, General Mechanics Automotive (1)
Tape, Antiseize (Appx E, Sec II, Item 67)
Gasket (TM 10-4610-232-24P)
a. Disconnect adapter (1, Figure 4-20) and assembled tubing assembly
b. Disconnect dust cap (2) with gasket (3) from connector (4).
c. Unscrew adapter (5) from connector (4).
1 thru 6) from pump 7).
d. Remove hose (6) from adapters (5 and 1 ) by loosening the tubing nuts.
e. Remove gasket (3) from dust cap (2).
a. Use antiseize tape on adapters (1 and 5) to repair leaks at threaded ends.
b. Replace gasket (3) if damaged.
c. Replace tubing (6) if cut or damaged. Fittings (1 and 5) will need to be replaced if tubing (6) is replaced.
d. Repair dust cap (2) and connector (4), if required (para. 4-11). Replace if damaged.
e. Replace pump (7) if damaged or not working.
Install hose (6) in adapters (1 and 5) Tighten tubing nuts.
Connect adapter (5) to connector (4).
Install gasket (3) and dust cap (2) on connector (4).
Connect adapter (1) and assembled hose (1 thru 6) to pump (7).
Figure 4-20. Raw Water Prime Assist Pump