TM 9-2350-222-20-1-5
SMOKE GENERATOR SOLENOID REPLACEMENT (Sheet 3 of 5)
Using 5/16 inch wrench, remove four assembled
screws (M) and flat washers (N) securing
--
solenoid valves (B) to bracket (L).
Remove solenoid valves (B) with fittings as a
unit.
Using 7/8 inch wrench, remove 90-degree elbow
(P) from input port of solenoid (B).
Using 9/16 inch wrench, remove 45-degree
elbow (Q) from output port of solenoid (B).
Using 5/8 inch wrench, remove nipple (R) from solenoid valves (B).
1.
Check position of electrical connector on solenoid valves. Hold valve with outlet port to your left.
Electrcal connector must be 4-5 degrees from outlet port and pointing toward you. If connector
must be repositioned, place valve in soft-jawed vise. Loosen acorn nut on top of valve and rotate
connector to correct position. Using torque wrench and 3/4 inch socket, tighten acorn nut to 50
lb-in (5-6
Go on to Sheet 4
TA140885
