TM 55-1520-240-23-10
16-59.21 INSTALL AN/ALE-47 JUNCTION BOX
16-59.21
INITIAL SETUP
Applicable Configurations:
All
Tools:
Electronic Equipment Tool Kit,
NSN 5180-00-064-5178
Materials:
None
Personnel Required:
Avionics Mechanic
Inspector
Equipment Condition:
Battery Disconnected (Task 1-39)
Electrical Power Off
Hydraulic Power Off
AN/ALE-47 Safety Switch Pin Installed
(TM 1-1520-240-10)
1.
Position junction box (2) onto mount bracket (1)
and secure with four screws (9) and washers
(10).
2.
Position cover (5) onto junction box (2) and
secure with four screws (7) and eight washers
(6).
3.
Perform bonding check of electrical components
per Task 16-59.28.
4.
Remove caps and connect two electrical
connectors (4 and 12) to junction box receptacles
(3 and 11). Remove tags.
INSPECT
FOLLOW-ON MAINTENANCE:
Perform operational check of countermeasures
dispenser system (TM 1-1520-240-10).
Install cabin acoustic blanket (Task 2-210).
END OF TASK
Change 1
16-250.41
