TM 9-2320-366-20-4
This task covers:
a. Service Gladhand Selector Valve Removal
d. Emergency Gladhand Selector Valve Installation
b. Service Gladhand Selector Valve Installation
e. Follow-On Maintenance
c. Emergency Gladhand Selector Valve Removal
INITIAL SETUP
Equipment Conditions
Materials/Parts
Engine shut down (TM 9-2320-366-10-1).
Dispenser, Pressure Sensitive Adhesive Tape (Item
Air tanks drained (TM 9-2320-366-10-1).
Tools and Special Tools
Personnel Required
(2)
NOTE
Vehicle serial numbers 0001 through 2359
were not originally equipped with gladhand
selector valves. When installing gladhand
selector valves for the first time, install
service and emergency gladhand selector
valves.
a. Service Gladhand Selector Valve Removal.
NOTE
Tag air hoses and connection points prior to
disconnecting.
Perform steps (1) through (6) on vehicles not
equipped with gladhand selector valves.
(1) Disconnect service gladhand air hose (1) from 45-degree
fitting (2).
Change 1