Alarm code: 1033
Extract air duct pressure sensor fault
Description
An external duct pressure sensor is installed in the system. (accessory)
The system is not detecting a valid signal from the pressure sensor.
Instructions
1. Try to reset the alarm following the procedure described for the Flexit GO app or control panel, dependant on which device you are using.
2. In case this action doesn’t solve your problem, please contact your service partner.