The slide just stops, both sides, dead silence the slide switch has no effect for a minute or two then starts working again. Leads me to believe the controller senses something but what that something is I’ve no idea, until I can find that controller and any codes it’s flashing I’m stuck for troubleshooting.
Resync, hold for 3-5 seconds on extension/retraction yes. Seems to work fine for several cycles after resync but always back to the problem.
Since I’ve a spare controller I thought starting with replacing it after reading any codes would be a good place to start before throwing expensive motors at it, but ‘WHERE’ is it...
grumble grumble...
Jeff