TM 5-3895-377-13&P
4-86. PRESSURE RELIEF VALVE REPLACEMENT (CONT).
(4)
With the aid of an assistant, position plumbing
section (1), gasket (18), plate (14), eight screws
(13), lock washers (12), and nuts (11) on valve
no. 2 (15). Do not tighten nuts.
(5)
Position gasket (17), four screws (9), lock
washers (8), and nuts (7) on plumbing section (1
and 10). Do not tighten nuts.
(6)
Position gasket (16), eight screws (4), plate (5),
eight lock washers (3), and nuts (2) on valve no.
3 (6) and plumbing section (1).
(7)
Tighten nuts (2 and 11) to 110 lb-ft (149 N.m).
(8)
Tighten nuts (7) to 55 lb-ft (75 N.m).
NOTE
Follow-on Maintenance:
•
Fill expansion tank with oil (page
3-14).
•
Remove wheel chocks (page 2-
35).
END OF TASK
4-218
