TM 5-4310-452-14
4-94. REGULATING VALVE REPLACEMENT.
THIS TASK COVERS
a. Removal
b. Installation
INITIAL SETUP
Equipment Conditions:
Tools/Test Equipment:
• Engine off.
• General mechanic's tool kit
• Left and right door assemblies open.
• System air pressure relieved.
• Battery cables disconnected (see para-
graph 4-57).
• Moisture filter/separator removed (see para-
graph 4-93).
a. REMOVAL
1.
Disconnect tube fitting (4) from elbow (3).
2.
Disconnect tube fitting (5) from elbow (6).
3.
Remove pipe tee (2) and elbow (3) from regulating valve (1).
4.
Remove air silencer (8) and elbow (6) from regulating valve (1).
5.
Remove knob (7) from regulating valve (1).
b. INSTALLATION
1.
Install knob (7) on regulating valve (1).
2.
Install air silencer (8) and elbow (6) on regulating valve (1).
TA505545
4-192
