TM 55-2090-201-14&P
3-32. RELIEF VALVE, TYPE A AND B SEPARATOR.
This task covers:
a.
Adjustment
c.
Repair/Replace
b.
Removal
d.
Installation
INITIAL SETUP
Test Equipment
None
Tools
Tool Kit, General Mechanics
Material/Parts
Relief valve
Gasket
Sealing compound
Appendix C, Item No. 6
Personnel Required
1
Equipment Condition
LOCATION
ITEM
ACTION
REMARKS
Adjustment
NOTE
The pressure relief valve is preset at 45 psi
(3163.8 gm sq cm) and should not require
adjustment. However, the following procedure
is used to readjust the pressure setting if
necessary.
1.
Relief
a. Remove cap (1) and gasket
valve
(2).
b. Loosen locknut (3).
c. To increase pressure set-
ting, turn adjustment
screw (4) clockwise.
3-180