TM 1-1520-238-T-4
Change 5
6–55
6–13.
DRIVE SYSTEM – DYNAMIC MAINTENANCE OPERATIONAL CHECK
6–13
Tools:
Nomenclature
Part Number
Tool Kit, Powertrain
SC518099CLA013
Repairer’s
Personnel Required:
68D
Aircraft Powertrain Repairer/NDI
152FG
Maintenance Test Pilot
References:
TM 1-1520-238-T-1
TM 1-1520-238-23
TM 1-1520-238-CL
Equipment Conditions:
Ref
Condition
Paragraph 6–12
DRIVE SYSTEM –
INDICATORS
MAINTENANCE
OPERATIONAL
CHECK completed
WARNING
Make sure that helicopter safing procedures are accomplished. Observe all
safety precautions during troubleshooting and maintenance procedures.
Failure to do so could result in death or serious injury.
NOTE
Refer to pilot station (fig. 6–12) and CPG station (fig. 6–13) for cockpit
configuration and equipment.
If referenced out of one paragraph or volume and into another for
additional troubleshooting, upon completion of the task, return to the
maintenance operational check for the original paragraph or volume.
Task
Result
1.
Perform TRAN – INTERACTIVE
FD/LS(TM 1-1520-238-T-1)
NOTE
If a discrepancy is noted during the FD/LS check, perform corrective action
indicated in TM 1-1520-238-T-1. If the discrepancy still exists after
performing the corrective action required, refer to the following listed
failure symptoms and perform troubleshooting.
