What to do for an outdoor air temperature sensor failure in Komfovent VERSO Pro S Fan?
If the outdoor air temperature sensor has failed in your Komfovent Fan, check connections of the sensor or replace the sensor, as the external air temperature sensor might not be connected or broken.
What to do for an extract air temperature sensor failure in Komfovent VERSO Pro S Fan?
If the extract air temperature sensor has failed in your Komfovent Fan, check connections of the sensor or replace the sensor, as the discharged air temperature sensor might not be connected or broken.
What to do for a supply air temperature sensor failure in Komfovent VERSO Pro S?
If the supply air temperature sensor has failed in your Komfovent Fan, check connections of the sensor or replace the sensor, as the sensor might not be connected or broken.
What should I do if my Komfovent VERSO Pro S Fan has an external fire alarm?
If your Komfovent Fan shows an external fire alarm, delete the alarm message and restart the unit when the fire signal disappears, as a fire signal has been received from the fire signalization system of the building.
What does the internal fire alarm mean on my Komfovent VERSO Pro S Fan?
If there is an internal fire alarm in your Komfovent Fan, check the ventilation system and find the source of the heat, as it indicates a fire danger in the ventilation system.
What to do if VAV calibration fails on Komfovent Fan?
If the VAV calibration fails in your Komfovent Fan, it might be because the pressure sensors are not connected or broken. Check connections of the sensor or replace the sensor.
What causes a low return water temperature in my Komfovent VERSO Pro S?
If the return water temperature is low in your Komfovent Fan, check the status and operation of the circulation pump, heating system and mixing valve actuator, as it may have dropped below the permissible limit.
Why is the supply air temperature low in my Komfovent Fan?
If you have low supply air temperature in your Komfovent Fan, it could be because the heating equipment fails to operate or its capacity is insufficient. Check the heating equipment.
What causes a heat exchanger failure in my Komfovent Fan?
If your Komfovent Fan's heat exchanger has failed, it could be due to a blocked or non-rotating rotor, or a by-pass damper failure. Check the rotor drive, replace the belt, or check the by-pass channel operation.
Why is the electric heater off on my Komfovent VERSO Pro S Fan?
If the electric heater on your Komfovent Fan is off because it's disconnected due to too low air volume, the protection resets automatically as soon as the heater cools down. It is recommended to increase the ventilation intensity level.
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