TM 5-3810-307-10
Table 6-1. Operator Troubleshooting (continued)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 2.
Low hydraulic oil level.
a.
Check hydraulic oil level. Refer to PMCS in Section 5. If OK, do
step 3.
b.
Service hydraulic reservoir.
Step 3.
Excessive load.
a.
Reduce load.
Step 4.
Hydraulic system failure.
a.
Contact Organizational Maintenance.
38. HOIST WILL NOT RAISE LOAD.
Step 1.
If auxiliary hoist, AUX HOIST ON/OFF selector switch in OFF position.
a.
Ensure AUX HOIST ON/OFF selector switch (19, Figure 5-2) in ON
position.
Step 2.
Load capacity exceeded.
a.
Reduce load.
Step 3.
Low hydraulic oil.
a.
Check hydraulic oil level. Refer to PMCS in Section 5. If OK, do
step 4.
b.
Service hydraulic reservoir.
Step 4.
Too much cable on hoist drum.
a.
Reduce amount of cable on drum (line pull increases).
Step 5.
Hydraulic system failure.
a.
Contact Organizational Maintenance.
