TM 55-1520-240-T
9-5.8 FORMATION LIGHTS VISUAL CHECK (WITH )
9 - 5 . 8
INITIAL SETUP
Applicable Configurations:
With
Tools:
Electrical Repairer’s Tool Kit,
NSN 5180-00-323-4915
Materials:
None
Personnel Required:
Aircraft Electrician
References:
TM 55-1520-240-23
Equipment Condition:
TM 55-1520-240-23:
Battery Disconnected
Electrical Power Off
Hydraulic Power Off
TASK
RESULT
1. Check three forward normal formation
lights (1).
2. Check two aft normal formation lights
(2).
3. Check eight NVG formation lights (3).
4. Check FORM
5. Check FORM
LTS control (4).
NVG-NORM switch (5).
If any light (1) is loose, cracked,
or replace it as required.
NOTE
Slight discoloration of
normal.
If any light (2) is loose, cracked,
or replace it as required.
If any light (3) is loose, cracked,
or replace it as required.
or burnt, tighten
light face is
or burnt, tighten
or burnt, tighten
If control (4) is loose or damaged, tighten or re-
place it as required.
If switch (5) is loose or damaged, tighten or re-
place it as required.
FOLLOW-ON MAINTENANCE:
None
END
Change 2
OF TASK
9-150.1
