Remove torsion damper screw bracket and screws holding switch in place.
Turn drum axle of roller 90 degrees. Remove drive drum and washers.
Shaft takes 6 mm (0.31 in.) ID washers.
Reinstall drive drum. Place sufficient washers between drum and centrifugal switch FL to prevent belts from
rubbing against switch.
Turn drum axle back 90 degrees.
Reinstall torsion damper screw bracket and switch holding screws.
Reconnect wiring to new switch.
Reinstall switch wiring cover.