4-23. RELIEF
TM 55-2090-201-14&P
LOCATION
ITEM
ACTION
R E M A R K S
d. To decrease pressure
setting turn counter-
clockwise.
e. Tighten locknut (3)
and install gasket
(2) and cap (1).
1.
Cap
2.
Gasket
3.
Locknut
4.
Adjustment Screw
NOTE
To verify pressure setting proceed as follows:
1. Water
Turn to OPEN.
dis-
charge
valve
2. Supply
Turn ON.
Pump
selector
switch
4-65
