This document covers the procedure for setting the adjustable pitch limit stops for an Airmaster propeller.
Generally, only the fine pitch limit stop may require adjustment during initial setup of the propeller.
The preferred pitch stop settings are determined by aircraft and engine performance, rather than blade angle. Operators should check the performance offered by the propeller’s pitch limit settings by performing static ground tests where the aircraft is prevented from moving, ideally in calm, zero wind conditions.
After wards, in-flight testing is recommended to verify that the initial pitch limit settings meet requirements to maintain safe flight in all reasonable conditions and that these settings deliver good performance from the engine.
Setting Adjustable Pitch Stops R1a
