KMC Controls BAC-4000 series, Installation, Operation, And Application Manual

Page: 37 / 128

Procedure Steps Display
3
Set the fan mode.
1.
Push the button under the fan icon.
Note:
If a user password has previously been
entered or if the AppStat has not been set up
with a user password, entering a password is
not required.
2. Press the Enter button to select the next
digit. Repeat for all four digits.
3. Press either the or button to select the
fan mode from the following options.
Auto—Sets the fan to run only when
there is a call for heat or cooling. The
word AUTO will be placed under the fan
icon.
On—Sets a single speed fan will run
continuously.
Low, Med, High—Sets the speed at which
3-speed or modulating fans will run
continuously.
4.
Press the Enter button to save the setting.
The display returns to the temperature
display.
Fan icon
Enter Cncl
FAN: ON
AUTO
1-speed fan option
Enter Cncl
FAN: HIGH
MED
LOW
AUTO
Multi-speed fan option
Set the operating modes (continued)
Installation, Operation, and Application Guide for AppStat Section 3: User functions
Revision G 37