PREPARATION FOR OPERATION
AVIATION VIBRATION ANALYZER
Failure to correctly connect the dc power cable can
result in personnel injury. Observe polarities when
connecting the dc power cable.
Installation of the UTD assembly on the nose mount
(tracker mount) will cause the wirestrike protection
system to be ineffective. All flights with the UTD
installed are limited to areas where wire strikes are
When routing cables, ensure cables are not routed
through areas containing moving parts or heat
sources. Cabling can become entangled in moving
parts and cause injury to personnel or destruction of
Failure to observe all safety precautions when
connecting external power to the AVA equipment
can result in injury to personnel. Observe all safety
precautions when connecting external power.
If dc input power is reversed, allowing any portion of
the AVA system to touch the airframe can cause
damage to the AVA.
Install cable connecting the CADU to the DAU prior
to connecting external power.