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Malfunction
Test or Inspection
Corrective Action
TM 9-2320-304-14&P
5-23
Direct Support and General Support Maintenance (Cont)
Table 5-2. Direct Support/General Support Troubleshooting (CONT)
LOAD HANDLING SYSTEM (LHS)
4. HOOK ARM DOES NOT UNLOAD (CONT).
WARNING
Do not get under LHS when disconnecting or connecting connectors or hoses. A hydraulic
malfunction could cause LHS to lower causing serious injury or death.
Step 3. Use joystick to operate hook arm unload function with harness connectors disconnected
from safe lowering solenoid valves at port VA side of LH or RH hook arm manifolds and
hook arm safe lowering button pushed in.
If hook arm does not unload, go to Step 5. of this Fault.
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