Stopping The Boiler - DeDietrich CBI-II User Manual

6 Stopping the boiler

1. Wait until the logs have stopped burning (Wait 3-4 hours).
2. Set the On/Off switch to 0.
Outside the heating period:
- Turn on the circulating pumps at least 1 time per month for 2
minutes.
Heating circuit:
Use a correctly dosed antifreeze to prevent the heating water
freezing. If this cannot be done, drain the system completely. In all
cases, consult the fitter.
- The boiler and the chimney must be swept carefully.
- Close the door of the boiler to prevent the internal circulation of air.
16/06/2009 - 300019729-001-C
Specific precautions
Precautions to take if there is a danger of frost
Precautions to take in the event of prolonged shutdown (one year or more)
- Thoroughly clean the heating surfaces in the boiler.
Domestic hot water circuit:
Drain the domestic water tank and pipes.
CBI-II / CBB 15 E
6. Stopping the boiler
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