|
| |
TM 10-4930-240-13
4-18. PRESSURE REDUCING ASSEMBLY REPAIR - cont.
c. Cleaning.
WARNING
Dry cleaning solvent, P-D-680, Type III, is potentially dangerous to personnel and
equipment. Eye and skin protection is required. Avoid repeated and prolonged
skin contact. Wash hands immediately after exposure. Do not use near open
flame or excessive heat. Use only in areas with good ventilation.
Using wiping rags and cleaning solvent, remove dirt and contaminants from all components.
d. Repair Replace damaged or defective components.
e. Assembly Refer to figure 4-7.
(1) Apply thread sealant to male threads of all pipe components.
(2) Install tube (25) on pressure regulating valve (26).
(3) Install elbow (24) on tube (25).
(4) Install tube (23) on elbow fitting (24).
(5) Install tee (22) on tube (23).
(6) Install tube (21) on tee fitting (22).
(7) Install gate valve (20) on tube (21).
(8) Install tube (19) on gate valve (20).
(9) Install tee fitting (18) on tube (19).
(10) Install male coupling half (17) and nipple (16) on tee fitting (18).
(11) Install tube (15) on pressure reducing valve (26).
(12) Install elbow (14) on tube (15).
(13) Install tube (13) on elbow fitting (14).
(14) Install union half (12) on tube (13).
(15) Connect piping at union (12).
(16) Install female coupling half(11) on tee fitting (22).
4-26
|
