TM 55-1520-240-T
8-6.2
TORQUE INDICATING SYSTEM VISUAL CHECK (Continued)
8-6.2
TASK
RESULT
1. Check pilot torquemeter power supply (1).
2. Check copilot torquemeter power supply (2).
3. Check pilot torquemeter indicator (4).
4. Check copilot torquemeter Indicator (5).
5. Check No. 1 engine torquemeter junction box (6).
6. Check No. 2 engine torquemeter junction box (6).
If torquemeter power supply (1) is loose or damaged,
tighten or replace it as required. If connector (3) is loose
or damaged, or wiring to connector (3) is damaged, tighten
or replace connector or repair or replace wire as required.
If torquemeter power supply (2) is loose or damaged,
tighten or replace it as required. If connector (3) is loose
or damaged, tighten or replace it as required. If wires to
connector (3) are damaged, repair or replace them as
required.
Tighten or replace torquemeter indicator (4) and/or its
connector if loose or damaged.
Tighten or replace torquemeter indicator (5) and/or its
connector if loose or damaged.
If No. 1 engine torquemeter junction box is loose or
damaged, tighten or replace it as required. If connector to
junction box is loose or damaged, tighten or replace it as
required. If wires to junction box (6) connector are
damaged, repair or replace them as required. If oil or
moisture is present, refer to TM 55-2840-254-23, task 9-2.
If No. 2 engine torquemeter junction box is loose or
damaged, tighten or replace it as required. If connector to
junction box is loose or damaged, tighten or replace it as
required. If wires to junction box (6) connector are
damaged, repair or replace them as required. If oil or
moisture is present, refer to TM 55-2840-254-23, task 9-2.
FOLLOW-ON MAINTENANCE:
TM 55-1520-240-23:
Nose access door closed.
No. 1 engine work platform closed.
No. 1 engine upper and lower access door closed.
No. 2 engine work platform closed.
No. 2 engine upper and lower access door closed.
END OF TASK
Change 19 8-104.1
