TM 9-4120-403-14
Figure 5-30. Solenoid Valves (L1 and L2) Replacement
Replacement
(1) Remove nut, data plate, and coil assembly from valve body.
(2) Remove two screws, tube and plunger assembly, and preformed packing from valve body.
(3) While purging the system with nitrogen, debraze the tube joints. (See para 5-8 and 5-9.)
(4) Remove the valve body.
(5) Place the valve body on the tube ends.
(6) While purging the system with nitrogen, braze the tube joints. (See para 5-8 and 5-9.)
(7) Check internal surfaces of valve body to be sure it is clean.
(8) Carefully install preformed packing and tube and plunger assembly and secure to valve body
with two screws.
(9) Place coil assembly and data plate onto tube and secure with nut.
5-95