Installation Guide

12
Homewerks.com
CARE AND CLEANING (Continued)
2. Remove dust and dirt from the fan housing (A) with a vacuum
cleaner.
2
3. Wipe the fan housing (A) with a damp cloth and wipe dry.
3
4. Join the connectors from the fan housing (A) to the grille (B). Attach
the grille (B) by pinching the mounting springs and inserting them
into the narrow rectangular slots in the fan housing (A).
Turn on the power source.
4
A
B
3-hole
4-hole
5-hole
TROUBLESHOOTING
PROBLEM POSSIBLE CAUSE SOLUTION
The fan seems louder than
it should be.
The CFM is too great for the space.
Be sure the CFM rating on the fan matches the
square footage of your room.
The damper is damaged or not working properly.
Check the damper to ensure it is opening and
closing properly. If the damper has become
damaged, please call Customer Service.
The bend in the duct is too close to the fan
discharge.
Be sure you do not have any sharp bends in the
duct within 18 in. of the fan discharge.
The fan discharge is reduced to t a smaller duct.
Use the recommended size ducting to reduce fan
noise.
The fan body is not attached securely.
Be sure the fan is securely attached to the ceiling
joists.
The fan is not clearing the
humidity from the room.
There is insufcient airow intake in the room.
Be sure a door or window is slightly ajar or open to
allow airow. The fan is not able to draw air out of
the room without enough airow.
There is insufcient CFM.
NOTE: Using a tissue is not the correct method for
determining if the fan is operating properly. If the fan
clears steam from the room within approximately
15 minutes of completing your shower, then the
fan is operating properly.
Be sure the CFM rating of the fan matches the
square footage of your room.