TM 10-4610-232-12
4-51. LOW PRESSURE SOLENOID VALVES. This task covers:
a. Removal.
b. Disassembly.
c. Repair.
d. Reassembly.
e. Installation.
INITIAL SETUP.
Tools, see Appx B, Sec Ill, Ref Code (No.):
Equipment Condition:
Tool Kit, General Mechanics Automotive (1)
ROWPU shutdown. Air pressure zero.
Materials/Parts:
General Safety Instructions:
Tape, Antiseize (Appx E, Sec II, Item 67)
Suitable Tags
WARNING
Lockwashers (TM 10-4610-232-24P)
Observe specific Warnings and Caution in text.
Washers (TM 10-4610-232-24P)
WARNING
Make certain pressure is relieved from air tubing. Close the air supply valve and open
vent valves on air manifolds. Wait until air pressure gages read zero.
WARNING
Make sure electrical power is disconnected before working on unit. Failure to do so
could result in serious injury or death from electrical shock.
NOTE
There are three low pressure solenoid valves located as shown in Figures 4-58, 4-59
and 4-60. The removal and installation procedures for Figures 4-58 and 4-59 are
identical. Procedures for Figure 4-60 are covered separately.
Figure 4-58. Backwash Air Inlet Solenoid Valve
4-211
