Assembling and Mounting the Fan Blades
Assembling and Mounting the Fan Blades (Cont'd)
2. Attach blade holders to the bottom of the fan motor
hub using the ¼–20 x 14 mm 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 16)
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.
Switch Housing Cup Assembly:
3. Disassemble the Switch Housing Cup Assembly by
removing three screws. (Figure 17)
4. Assemble the Adapter assembly on the Housing
Support bracket and tighten three screws. (Figure 18)
5. Assemble the Housing Switch Cup onto the
assembled Adapter with three screws. (Figure 19)
Socket-Head
Screw with Lockwasher
(2 per blade holder)
HARDWARE USED:
1/4-20 x 14mm
SCREWS
10
Figure 16
x 10
Figure 17
Figure 18
Figure 19