TM 1-1520-238-T-7
11–121
11–15.
FORCE TRIM – DOES NOT ENGAGE (cont)
11–15
15. Check for short between J407–B8 and J407–B9.
Does short exist?
YES
Go to step 16.
NO
Repair shorted wire between
P407 and P423.
Go to paragraph 11–12.
16. Check for short between P118–6 and P118–7.
Does short exist?
YES
Replace CPG cyclic stick
(TM 1-1520-238-23).
NO
Repair shorted wire between:
J118–6 and J407–B8,
J118–7 and J407–B9.
Go to paragraph 11–12.
17. Check for short between P113–A9 and
P113–A10.
Does short exist?
YES
Replace pilot cyclic stick
(TM 1-1520-238-23).
NO
Repair shorted wire between:
J113–A10 and P423–B16,
J113–A9 and P423–B7.
Go to paragraph 11–12.
18. Check for short between P113–A9 and
P113–A11.
Does short exist?
YES
Replace pilot cyclic stick
(TM 1-1520-238-23).
NO
Repair shorted wire between:
J113–A9 and P423–B7,
J113–A11 and P423–B15.
Go to paragraph 11–12.
END OF TASK
