What does 'Outdoor sensor error OA SENSOR ERROR' mean on my Buderus Control Systems?
If your Buderus Control Systems display an 'Outdoor sensor error OA 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 'Boiler sensor error BLR SENSOR ERROR' mean on my Buderus Control Systems?
If your Buderus Control Systems display a 'Boiler sensor error BLR SENSOR ERROR' message, it indicates that the sensor is defective or the connecting cable is interrupted. Check the sensor connection and replace the sensor if necessary.
What to do if my Buderus Logamatic 2107 show 'DHW PROD ERR' message?
If your Buderus Control Systems are displaying the 'DHW PROD ERR' message, try these steps: First, turn the power off to the R2107 to reset it. Then, check terminals 24 & 25 for 120V; if power is present and the boiler fires, the R2107 is okay. Also, inspect the circulator for any issues, check for stuck flow, ensure the piping isn't air bound, and verify that no valves are closed.
What to do if I see 'Heating error' on my Buderus Control Systems?
If you are seeing a 'Heating error' on your Buderus Control Systems, it could be due to several reasons. First, ensure that the boiler water thermostat is set to 'AUT'. Also, check the manual reset high limit (STB). Verify the fuel supply and confirm that the sensor is correctly positioned.
General| Category | Control Systems |
|---|---|
| Type | Heating Control Unit |
| Voltage | 230 V |
| Frequency | 50 Hz |
| Protection class | IP20 |
| Ambient temperature | 0°C |
| Application | Heating systems |
Ensures the Logamatic 2107 controls is operated as intended and in perfect working order.
Highlights risks of scalding, system damage from frost, and life risks from electrical hazards.
Procedure to start up the Logamatic 2107 controls by setting switches and pressing the 'AUT' key.
Explains automatic and manual modes for heating and DHW operation.
Guides on setting room temperature for normal and setback modes, with or without remote controls.
Instructions on how to set the domestic hot water (DHW) temperature.
How to set a temporary heating program for periods of absence to save energy.
Customizing existing heating programs or creating new ones to meet specific needs.
Step-by-step guide to setting up entirely new, personalized heating schedules.
Lists common fault messages, their effects, and remedies, including contractor consultation.
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