When I remove the plate with the motor & encoder connectors, I see there are two screws on a plate behind the motor.
I'm assuming I want to:
1. Use the lever to remove the worm from the worm gear
2. Remove the two bolts (completely???) and lift the gearbox off the dovetail.
Is that all there is to it?
Then, repeat the same process in reverse, being careful to not bang the worm onto the worm wheel.