Assembling and Mounting the Fan Blades (continued)
3. Attach blade holders to the bottom of the fan motor
hub using the 1/4–20 x 1/2" screws w/lockwashers.
Make sure the screws with lockwashers securing the
blade holders to the fan motor hub are tight and that
the blade holders are properly seated. (Figure 3)
NOTE: Periodically check Blade Holder hardware and re-
secure if necessary. (see Maintenance below)
▲WARNING
To reduce the risk of personal injury, do not bend the
blade holders when installing, balancing the blades or
cleaning the fan. Do not insert foreign objects in between
the rotating blades.
How to Assemble the Switch Housing Assembly
1. Disassemble the switch housing assembly by
removing three screws. (Figure 1)
2. Remove one of the three screws in the support
bracket at the bottom of the motor assembly. Slightly
loosen the remaining two screws. Assemble the
switch housing assembly to the support bracket
using the two key slots in the socket plate.
Replace the third screw and securely tighten all
three screws. (Figure 2)
3. Assembly the switch housing onto the assembled
adapter with three screws. (Figure 3)
1/4-20 x 1/2 Screws
(2 per assembly)
HARDWARE USED:
1/4-20 x 1/2
SCREWS
11
Figure 3
x 10
Figure 1
Switch Housing
Figure 2
Figure 3