|
I can't take it on to work on it...but from the looks of it the trigger just pushes that button up to complete the circuit.
With the trigger unit/housing separated from the mechbox..if you push the button up do you get power to the motor? If not, either the push button is dead/wonky or the motor has had it. It looks like a short motor and since you need to run those little batteries I wouldn't get anything too strong as a replacement (a standard TM would be fine).
If you do push the button up and it gets power reliably...but not when you're using the trigger....then you might want to look at how the button is mounted...looks like it's screwed into the trigger housing and then held in place with a lock ring (can't see the pics clear enough). You might be able to move it down a bit for a better contact/push from the trigger.
|