GFC 600 Autopilot Installed in Piper PA-46-310P/350P
190-02011-11 Rev. 2
Page 20 of 46
AILERON MISTRIM
(Amber AP LED flashes for 10 seconds, AIL TRM LF or AIL TRM RT displayed in Message Window on
GMC 605 display)
Indicates a mistrim of the ailerons while the autopilot is engaged. If the autopilot is disconnected while this
message is displayed, high aileron control forces are possible.
NOTE
Observe the 10 gallon maximum fuel imbalance limitation.
1. RUDDER
TRIM……………………………………………………..VERIFY
slip / skid indicator is centered
If annunciation remains:
2. CONTROL
WHEEL………………………………………………………………………….…..GRIP
FIRMLY
Be prepared for significant sustained control forces in the direction of the mistrim
annunciation. For example, AIL TRM RT indicates right wing down control wheel force
will be required upon autopilot disconnect.
3. AP DISC / TRIM INT switch ……………………………………………………………………………PRESS
4. AUTOPILOT…………………………………………………..If lateral trim is re-established, RE-ENGAGE
WARNING
Summary of Contents for GFC 600
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