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Malfunction
Test or Inspection
Corrective Action
TM 9-2320-304-14&P
4-135
Organizational Maintenance Instructions (Cont)
Table 4-3. Load Handling System (LHS) Troubleshooting (CONT)
LOAD HANDLING SYSTEM (LHS) (CONT)
17. LHS DOES NOT UNLOAD IN AUTO MODE.
Step 1. Check clearance between proximity switch (hook arm up) and main frame .10 to .12 in.
(2.5 to 3 mm) with hook arm up completely.
If clearance is more than .12 in. (3 mm) or less than .10 in. (2.5 mm), adjust
proximity switch (hook arm up) (Para 4-36).
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