Operating Instructions - Utilitech 7131-04 Manual

EXISTING CONSTRUCTION ASSEMBLY INSTRUCTIONS (Continued)
11. Plug the fan motor plug (11.1) into the fan housing (A).
Place the fan motor (11.2) back into the fan housing (A),
aligning the duct with the duct opening in the fan housing
(A), and attach the fan motor (11.2) to the housing using
the three screws (11.3) removed in step 5.
12. Attach the grille (B) by pinching the mounting springs and
inserting them into the narrow rectangular slots in the fan
housing (A).
Turn on power source. Test the unit.

OPERATING INSTRUCTIONS

1. To use the fan in humidity sensing mode, flip the wall
switch to the "ON" position. The LED indicator light in the
grille (B) will be BLUE.
The humidity sensor will automatically turn the fan on
when the humidity level in the room is above the user-
adjustable set-point. When the humidity level drops
below the user-adjustable set-point, the fan will stop
automatically.
2. To adjust the relative humidity level set-point, turn the
selector on the humidity sensor control in the fan housing
(A).
11
12
Housing
slots
Mounting
springs
B
1
2
A
10
A
11. 1
11.2
11.3
A
Blue indicator
light
B
Humidity sensor control
%RH
80
50