4-75. EMERGENCY VALVE REMOTE TRIP-RELEASE REPLACEMENT.
Tool kit, general mechanic's
Personnel Required: Two
Removal of remote trip-release (4) on top, curbside of semitrailer is
shown. Remote trip-release at front, roadside is removed the same.
If disconnecting cable (2) and tubing (1), perform step 1.
Loosen two nuts (7). Remove nut
(11) from straight adapter (10).
Remove two locknuts (9) and
washers (8). Remove remote
trip-release (4) from mounting
bracket (3). Discard locknuts.
Remove two screws (6) from re-
mote trip-release (4).
If remote trip-release (4) has never been serviced, nut (5) is tack welded to
remote trip-release and cannot be removed.
Remove nut (5) and straight adapter (10) from remote trip-release (4) and set aside.