TM 5-3810-306-10
TABLE 3-1. OPERATOR TROUBLESHOOTING (CONTD)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
40. TELESCOPE CYLINDER WILL NOT EXTEND OR RETRACT
Step 1.
Low hydraulic oil level.
a. Check hydraulic oil level. If ok, do step 2.
b. Fill hydraulic oil level. Refer to LO 5-3810-306-12.
Step 2.
Excessive load.
a. Reduce load. Refer to Appendix F.
Step 3.
Hydraulic system failure.
a. Contact Organizational Maintenance.
41. HOIST WILL NOT RAISE LOAD
Step 1.
Load capacity exceeded.
a. Reduce load. Refer to Appendix F.
Step 2.
Low hydraulic oil.
a. Check hydraulic oil level. If ok, do step 3.
b. Fill hydraulic reservoir. Refer to LO 5-3810-306-12.
Step 3.
Hydraulic system failure.
a. Contact Organizational Maintenance.
42. HOIST WILL NOT LOWER LOAD.
Step 1.
Malfunctioning hoist brake.
a. If necessary, perform Emergency Load Lowering Procedures (Refer to page 2-54).
b. Contact Organizational Maintenance.
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