Bell 206L4 Maintenance Manual page 116

BHT-206L4-MM-1
5-26. 300-HOUR AIRFRAME PROGRESSIVE INSPECTION — EVENT NO. 6 (CONT)
DATA REFERENCE
Chapter 32
Chapter 12
BHT-206L4-FM-1
5-00-00
Page 80 Rev. 13 25 FEB 2011
PROGRESSIVE INSPECTIONS
INSPECTION TASK DESCRIPTION
7. Examine cabin entry steps for condition and security (if
installed).
8. Examine sealant joint at junction with skid tube saddles.
Restore sealant (C-251) and paint finish as required.
SKID TUBES
1. Examine skid tubes for corrosion, damage, and security.
2. Examine skid shoes for condition and security.
3. Examine skid tube saddles for corrosion, damage, and
security.
4. Examine ground handling wheel attachment bolts for
condition and security.
GROUND RUN
G R O U N D R U N O F H E L I C O P T E R T O B E
ACCOMPLISHED BY QUALIFIED PERSONNEL
ONLY.
1. Make sure applicable servicing requirements have been
carried out.
2. Check oil level of transmission, hydraulic tank, engine and
rail rotor gearbox prior to running helicopter.
3. Make sure that helicopter is ready for ground run and that
surrounding area is clear.
4. Start the helicopter and conduct ground run at 100% N
check for leaks and ensure all systems are operational and
parameters are within Flight Manual limitations.
CAUTION
INITIAL
MECH OTHER
to
R
ECCN EAR99