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TruTrak Automatic Pitch Trim User Manual

Page 7

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Auto Trim Installation Manual

4

TruTrak Flight Systems

December

2009

8300-013

Rev

C

Roll Auto Trim Block Diagram

28 Volt Aircraft with 12 Volt Trim System

The Voltage that is supplied to the Auto Trim system will drive the trim motor with the same voltage
when the Auto Trim system is in operation. The pitch servo and the auto trim system do NOT need to be
supplied with the same voltage to work correctly.