TM 9-4120-402-14
4-49. SOLENOID VALVE (LI) COIL. - continued
Figure 4-50. Solenoid Valve (L1) Coil
(5) If all checks are satisfactory, connect wire leads to solenoid valve coil (1) using tags and wiring diagram figure
WARNING
Do not attempt any disassembly of the solenoid valve other than coil removal with a refrigerant
charge in the system. Refrigerant will be sprayed out dangerously if the screws that attach the
tube and plunger assembly to the valve body are loosened.
NOTE
The only authorized repair to solenoid valve is coil replacement.
The coil can be replaced
without opening the refrigeration pressure system.
b. Replace.
(1) Tag and disconnect wire leads from the solenoid valve coil (1).
(2) Remove nut (2), data plate (3), and coil (1).
(3) Place new coil (1) and data plate (3) onto valve body (4) and secure with nut (2).
(4) Connect wire leads to solenoid valve coil (1) using tags and wiring diagram figure 4-10. Remove tags.
NOTE
FOLLOW-ON MAINTENANCE:
4-142