Fränkische filtre All models error codes
Codes
- 7830Error codeHumidity sensor
- air250Error codeConnection options 2 x sensors hu- midity and/or CO 2 Pre-heating element Operator button Sensor/actuator 2 x sensors hu- CAN interface box midity and/or CO 2 Service off PC Network router
- F1Error codeunit filter contaminated
- F2Error codeconnected contact open
- F3Error codeextract air temperature sensor connected incorrectly
- F4Error codefresh air temperature sensor connected incorrectly
- F5Error codeexhaust air temperature sensor connected incorrectly
- F6Error codesupply air temperature sensor connected incorrectly
- F7Error codesupply air fan connected incorrectly
- F8Error codeexhaust air fan connected incorrectly