(5) Repeat steps 1 through 4 for other valve, if removed.
(6) Close drain cocks.
TASK ENDS HERE
EMERGENCY RELAY VALVE (M871A1 ONLY)
This task covers:
Tags (item 15,
General mechanics tool kit
(1) Tag and disconnect air lines from emergency relay valve (1, fig. 4-32).
(2) Remove two screws (2), washers (3) and locknuts (4) used to mount emergency
relay valve (l). Remove emergency relay valve (l).
(3) Remove fittings (5, 6, and 7) from emergency relay valve (1)
Emergency Relay Valve (M871Al)