Garmin Roll Servo

Tonight I switched out the Dynon roll servo and replaced it with a Garmin unit. Originally I had thought I would install a Dynon panel and system, but decided to switch to Garmin. Replacing the roll servo was a job that had been on the to-do list for a long time.

Aside from a couple of different bits of hardware, the units use the same parts. It was fairly easy to do, after finding the right way to get tools on nuts and bolts in the confined space.

The two servos side by side. Dynon on the left, Garmin on the right.
The countersunk bolt head has about 1/8 clearance from the baseplate. If this bolt backed off and jammed against the servo, the controls would jam.
Pushrod arm installed. The pushrod is the same for both Dynon and Garmin
Installed and torqued
Everything installed and torqued
View looking down (forward) from inside the wing. The wiring run is so short I decided it didn’t need any bracing.