SENSOR
UNCALIBRATED
• Calibrate the controller. Refer to test report to calibrate.
Sash
Position
Function Available
Mode and Airfail Alarm
On
Mode and Airfail Alarm
Off
Maintenance Mode
READY
Fan Control
PURGING time, FAN PIN
required
PURGING time, FAN PIN
required
PURGING time, no PIN
required
MENU Access
required
required
Yes, no PIN required
Pressing Set button
Message
Message
Message
If not calibrated, displaying “Sensor Uncalibrated”
Air Velocity Display Status
Air Fail checking
Yes, Alarm and display alert
if air fails
No No
SASH
ALARM
Fan Control
Yes, without WARM UP &
PURGING time, no PIN
required
Yes, without WARM UP &
PURGING time, no PIN
required
Yes, without WARM UP &
PURGING time, no PIN
required
Socket Control Yes Yes Yes
Air Velocity Display Status
Yes, display alert if air fails
FULLY
OPEN
Alarm Yes, mutable for 5 minutes Yes, mutable for 5 minutes Not Applicable
Fan Control
Yes, with WARM UP &
PURGING time, FAN PIN
required
Yes, with WARM UP &
PURGING time, FAN PIN
required
Not Applicable
Light Control Yes Yes Yes
Socket Control Yes Yes Yes
FULLY
CLOSED
Socket Control Yes Yes Yes
UV Control Yes Yes Interlocked