Features & Controls
Touch Controls
1. Blower On/Off
By pressing
the blower is switched on and off. When switched on, the blower starts up on speed level 1.
ACT Verification
- Airflow Control Technology (ACT) allows the installer to set the maximum blower CFM to align with local
codes and regulations.
- To verify the maximum blower CFM for AK9228BS and AK9234BS models:
- With hood off, hold the
number 3 displays = max. 390 CFM, and if number 2 displays = max. 290 CFM.
- To verify the maximum blower CFM for AK9240BS and AK9246BS models:
- With hood off, hold the
number 3 displays = max. 590 CFM, and if number 2 displays = max. 390 CFM.
2. Speed Selection
- Press
to decrease fan speed. 6, 5, 4, 3, 2, 1.
- If fan is on Speed 1 and
- Press
to increase fan speed. Fan On, 1, 2, 3, 4, 5, 6.
- If hood is off and
ACT Enabled Speed Selections
- When ACT is enabled, the number of blower speeds will be reduced as follows:
AK9228BS & AK9234BS
- 390 CFM = Maximum 3 speeds
- 290 CFM = Maximum 2 speeds
3. Delay Off
This feature is used for programmed shut down of blower 5 minutes after the function is activated. Press
once, a dot flashes
completely shut down after 5 minutes.
4. Lights Low/High/Off
Switch lights on to low by pressing
5. Display Window
The display window indicates speed levels and features such as baffle filter clean reminder, delay off and
clean air indicator.
26
1
Blower On/Off
Display (speed level, delay off, filter clean)
5
2
Adjust 6 Speed Levels
button for 3-4 seconds. If number 6 displays = default max. CFM, if
button for 3-4 seconds. If number 6 displays = default max. CFM, if
is pressed, the fan will power off.
is pressed, the fan will turn on speed 1.
- 590 CFM = Maximum 3 speeds
- 390 CFM = Maximum 2 speeds
in the lower right side of display
once, press a second time for high and again to shut off lights.
Lights Low/High/Off
4
3
5 Min Delay Off
AK9240BS & AK9246BS
indicating the function is on. The blower will
Monsoon I Use, Care, and Installation Guide
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