DE DIETRICH CBB - Manual (Page 9)

9
15/09/2008 - 300008541-001-E CBB
4. Commissioning and ignition
4 Commissioning and ignition
4.1 Commissioning

Initial commissioning must be done by a qualified
professional.
1. Check the water pressure in the installation. Top up with more
water if necessary.
3. Carry out the boiler ignition operations (See chapter: Ignition -
CBB 20).
4. Set the output modulator to 80°C.
5. Open the air regulator flap by tensing the chain and wait for the
thermometer to reach 80°C.
6. Secure the chain to obtain an opening of 5 mm and mark the link.

Check that the air regulator flap is fully closed if the boiler
reaches 90°C.