Full Product Manual

REPLACING THE GEAR AND COUPLING
A. Place the rubber coupling into the locking ring so the rubber feet from the
coupling hang below the ring. When placing the coupling and ring on the
center shaft of the fan, the rubber feet should line up with the notch marks on
the fan. Snap the ring and coupling into place.
B. With the gear laying on its side, place it between the motor housing arms
that suspend it above the fan.
C. While placing the palms of your hands against the motor assembly arms,
apply slight pressure, and pivot the gear to the upright position. Check that
the locking knob is properly seated in the support arm.
D. Insert the rubber coupling into the bottom of the gear and push it up into
the gear until it ts tight. On models with a small white pin, rst insert the pin
through the rubber coupling and then push both up into the gear until it ts
tight. Check that this is properly seated by spinning the fan with your hand.
The teeth in the gear should slowly move in and out.
A.... Place the rubber coupling into
the locking ring ...
B.... place it between the mo-
tor housing arms...
Fig 7. Remove the locking ring ... prying it up using a small screwdriver ...