Systemair fan coil All models error codes
Codes
- 2Error codeMalfunction supply air fan 2
- 3Error codeMalfunction supply air fan 3
- 4Error codeMalfunction supply air fan 4
- 5Error codeMalfunction supply air fan 5
- 6Error codeMalfunction extract air fan 1
- 7Error codeMalfunction extract air fan 2
- 8Error codeMalfunction extract air fan 3
- 20Error codeAlarm extract air fan 5
- 30Error codeFan speed In all modes, the number of bars shows the fan’s actual operating speed. As EC fan speed gradually changes, there may be a lapse of time before the required speed is reached. The symbol indicates that the ventilation speed is controlled automatically
- 35Error codeMalfunction pump heater
- 36Error codeMalfunction pump cooler
- 37Error codeMalfunction pump exchanger
- 38Error codeMalfunction fire damper
- 39Error codeMalfunction damper
- 43Error codeMalfunction heating (SEQ-A)
- 44Error codeMalfunction exchanger (SEQ-B)
- 45Error codeMalfunction cooling (SEQ-C)
- 46Error codeMalfunction recirculation 1 (SEQ-D)
- 47Error codeMalfunction recirculation 2 (SEQ-E)
- 48Error codeMalfunction fan setpoint comp (SEQ-F)
- 49Error codeMalfunction heating 2 (SEQ-G)
- 50Error codeMalfunction cooling 2 (SEQ-H)
- 51Error codeMalfunction exchanger extract (SEQ-I)
- 52Error codeMalfunction external heating/cooling (SEQ-J)
- 67Error codeRotary exchanger alarm
- 78Error codeInternal battery error
- 196Error codeAlarm supply air fan 7
- 197Error codeAlarm supply air fan 8
- 198Error codeAlarm extract air fan 6
- 199Error codeAlarm extract air fan 7
- 200Error codeAlarm extract air fan 8
- 207Error codeMalfunction heating zone 1
- 208Error codeMalfunction heating zone 2
- 209Error codeMalfunction heating zone 3
- 210Error codeMalfunction cooling zone 1
- 211Error codeMalfunction cooling zone 2
- 212Error codeMalfunction cooling zone 3
- 222Error codeSensor error supply air temp zone 1
- 223Error codeSensor error supply air temp zone 2
- 224Error codeSensor error supply air temp zone 3
- 225Error codeSensor error room temp zone 1
- 226Error codeSensor error room temp zone 2
- 227Error codeSensor error room temp zone 3
- 228Error codeSensor error extract temp zone 1
- 229Error codeSensor error extract temp zone 2
- 230Error codeSensor error extract temp zone 3
- 231Error codeSensor error freeze protection zone 1
- 232Error codeSensor error freeze protection zone 2
- 233Error codeSensor error freeze protection zone 3
- 238Error codeDevice alarm