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Electric Trim ?up? Quit Working - Help

David Bell

Well Known Member
Trying to learn, diagnose, and fix. Any help would be greatly appreciated.
Intermittent ?trim up? on either stick, now won?t trim up at all. Trim down not a problem, hear a click sound when trimming up and down.
Infinity Stick Grip (left & right)
Cooley Hat on both
Composite Design, Inc Trim Relay Buffer Board
Ray Allen 12v regulator (elevator)
 
OK, trim down means the motor is working, and wiring to motor is good----at least after the relay.

Clicking relay means power is good and relays are at least energizing the coils, and cooley hat switches are working.

My guess---------bad relay/dirty relay contacts
 
The culprit...Ray Allen Relay. Tapped on and began working! Thanks for tuning in.
Spoke with Gary of Ray Allen... (Rel-1) now replaced with (Rel-2) for that very reason, intermittent with age. Not only solved a common problem, but was told he would ship a new one at half price! Can’t ask for a better deal than that! Thanks, Gary, go Ray Allen!
 
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