I recently bought a used Cab1 remote. After a couple of days of light use I noticed the throttle knob appears to be loose on the shaft or the shaft is loose inside.
I don't mind the looseness but if I gently shake/bump the remote a throttle command is sent even if I don't touch the knob.
I opened it up and don't see an obvious issue or way to tighten it.
Any suggestions or tricks for tightening the knob?