What to do if my Buderus Logamatic 2107 display shows 'HEATING ERR'?
If your Buderus Control Systems display shows 'HEATING ERR', it could be due to a faulty electronic circuit, the boiler water thermostat being set too low, or the high limit safety cut-out having responded. In any of these cases, you should consult your local heating contractor.
What does 'FM 244 error (solar card) FM 244 ERROR' mean on my Buderus Logamatic 2107?
If your Buderus Control Systems display an 'FM 244 error (solar card) FM 244 ERROR' message, it means the module is no longer present or is defective. Log the module off, plug the module in again, and replace the module.
How to fix 'BURNER ERR' on Buderus Logamatic 2107?
To address the 'BURNER ERR' message on your Buderus Control Systems, reset the burner as described in the boiler or burner documentation.
What does 'FM 241 error (mixing card) FM 241 ERROR' mean on my Buderus Control Systems?
If your Buderus Control Systems display an 'FM 241 error (mixing card) FM 241 ERROR' message, it means the module is no longer present or is defective. Log the module off, plug the module in again, and replace the module if necessary.
What does 'Solar hot water sensor error DHW-SL ERROR' mean on my Buderus Control Systems?
If your Buderus Control Systems display a 'Solar hot water sensor error DHW-SL ERROR' message, it indicates that the sensor is defective, the connecting cable is interrupted, or the solar module (FM 244) is defective. Check the sensor connection, replace the sensor, and replace the module.
What does 'Collector sensor error SL SENSOR ERROR' mean on my Buderus Logamatic 2107 Control Systems?
If your Buderus Control Systems display a 'Collector sensor error SL SENSOR ERROR' message, it means the sensor is defective, the connecting cable is interrupted, or the solar module (FM 244) is defective. Check the sensor connection, replace the sensor, and replace the module.
What does 'Remote control 2 error REMOTE2 ERROR' mean on my Buderus Logamatic 2107 Control Systems?
If your Buderus Control Systems display a 'Remote control 2 error REMOTE2 ERROR' message, it indicates that the remote control has the wrong address, incorrect wiring, is defective, or the connecting cable is interrupted. Check the address, check the wiring, and replace the remote control.
What does 'Remote control 1 error REMOTE1 ERROR' mean on my Buderus Control Systems?
If your Buderus Control Systems display a 'Remote control 1 error REMOTE1 ERROR' message, it indicates that the remote control has the wrong address, incorrect wiring, is defective, or the connecting cable is interrupted. Check the address, check the wiring, and replace the remote control if necessary.
What does 'Supply temperature sensor 2 error MIX SENSOR ERROR' mean on my Buderus Control Systems?
If your Buderus Control Systems display a 'Supply temperature sensor 2 error MIX SENSOR ERROR' message, it means the sensor is defective or the connecting cable is interrupted. Check the sensor connection and replace the sensor.
What does 'DHW sensor error DHW SENSOR ERROR' mean on my Buderus Logamatic 2107?
If your Buderus Control Systems display a 'DHW sensor error DHW SENSOR ERROR' message, it indicates that the sensor is defective or the connecting cable is interrupted. Check the sensor connection and replace the sensor.
General| Category | Control Systems |
|---|---|
| Type | Heating Control Unit |
| Voltage | 230 V |
| Frequency | 50 Hz |
| Protection class | IP20 |
| Ambient temperature | 0°C |
| Application | Heating systems |
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