RPX Technologies DynaVibe Classic, Руководство пользователя

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Guide to Dynamic Balancing V1.09
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Pre-Balance Inspection
The pre-balance inspection is very important. An initial evaluation of the
propeller and engine can greatly reduce troubleshooting later in the process.
Most dynamic balancing issues can be resolved by a good pre-balance
inspection.
Airworthiness Directives / Service Bulletins
The first step in the pre-balance inspection is to review all available
Airworthiness Directives (AD) and service bulletins for the propeller and
powerplant. ADs and service bulletins will often contain specific information
about problems, updates, or other issues pertaining to the particular propeller
and powerplant.
Determine Applicable procedure
For aircraft or propeller manufacturers that provide procedures for dynamic
balancing, propeller balancing is not considered a major airframe alteration.
When approved aircraft and propeller manufacturer's procedures are not
available, there are other acceptable dynamic balancing procedures.
Dynamic
balancing of propellers using FAA-approved or FAA -accepted dynamic
propeller balancing procedures is not considered a major propeller repair
unless the propeller static balance weights are altered. Reference FAA
Advisory Circular 20-37E “Aircraft Propeller Maintenance.”
Blade Inspection
The propeller blade should be closely inspected for any damage to the
propeller and general condition. Any maintenance that needs to be performed
Example: Certain combinations of engines and
propellers may require modified dampers due
to increased torque impulses.