TM 55-1520-240-23-9
11-241
INSTALL TUNNEL CONTROL ARMS
(Continued)
11-241
NOTE
If any connecting links had a change
in length, perform neutral rig check
(Task 11-33).
INSPECT
FOLLOW-ON MAINTENANCE:
Connect servocylinder connecting links (Task
11-193).
Remove safety blocks (Task 11-29).
Perform functional test of tunnel controls (TM
55-1520-240-T).
Close No. 3 and No. 6 tunnel access covers (Task
2-2).
END OF TASK
11-940
