TM 55-1520-240-T
2-2.3 DYNAMIC ABSORBER SYSTEM VISUAL CHECK
INITIAL SETUP
Applicable Configurations:
All
Tools:
Electrical Repairer’s Tool Kit,
NSN 5180-00-323-4915
Workstand
Materials:
None
Personnel Required:
68F10 Aircraft Electrician
References.
TM 55-1520-240-23
Equipment Condition:
TM 55-1520-240-23:
Battery Disconnected
Electrical Power Off
Hydraulic Power Off
Heater Compartment Acoustic Blanket
Removed
Nose Access Door Open
TASK
RESULT
1. Check nose absorber (1).
If absorber (1) is loose or damaged, tighten or re-
place it as required.
2. Check nose absorber connector (2).
If connector (2) is loose or damaged, tighten or re-
place it as required. If wires to connector are
damaged, repair or replace them as required.
3. Check test box (3).
If test box (3) is loose or damaged, tighten or re-
place as required.
4. Check test box connector (4).
If connector (4) is loose or damaged, tighten or re-
place it as required. If wires to connector are
damaged, repair or replace them as required.
FOLLOW-ON MAINTENANCE:
TM 55-1520-240-23:
Heater Compartment Acoustic Blanket In-
stalled
Nose Access Door Closed
2-2.3
2-22
END OF TASK
