Installation Sheet

17FR-W1805
10. ATTACHING THE FAN BLADES
11. INSTALLING THE ADAPTER PLATE
Screws with
at washers &
rubber washers
Blade arm
Screws
Blade
Mounting ring
Screw
Adapter
plate
1. Attach the blade to the blade arm using the screws with at
washers and rubber washers as shown in Fig. 18.
2. Fasten blade assembly to motor using the screws supplied.
(Fig. 18)
1. Remove one of the three screws from the
mounting ring and loosen the other two screws. (Do not remove.)
2. Place the key holes in the adapter plate over the two screws pre-
viously loosened from the mounting ring. Turn the adapter plate
until the adapter plate locks in place at the narrow section of the
key holes. (Fig. 19)
3. Tighten the two mounting ring screws previously loosened and
the one previously removed to secure adapter plate.
FIGURE 18
FIGURE 19