TM 55-1520-240-23-9
11-151
ADJUST MAGNETIC BRAKE (R460M39-3 OR R460M39-4) (AVIM)
(Continued)
11-151
7.
Apply 28 vdc from power supply (14) to pins 1
and 2 of receptacle (15) on brake (3).
8.
Slide arm (1) on shaft (7). Turn shaft clockwise
about 90º. Remove arm.
9.
Remove power from receptacle (15).
10.
Install stop (2) on shaft (7). Align line (6) on stop
and line (9) on shaft.
11.
Remove tag from shims (13). Install shims on
shaft (7).
12.
Install arm (1) on shaft (7), with lugs (16) away
from mounting surface. Align edge (5) of arm
and line (4) on stop (2).
13.
Push arm (1) towards brake (3) until arm, shim
(13), and stop (2) just touch damper.
14.
Install bolt (12), two washers (11) and nut (10)
in arm (1).
INSPECT
FOLLOW-ON MAINTENANCE:
Test magnetic brake (Task 11-150).
END OF TASK
11-629
