12
BMR 80
29/05/06 - 300008885-001-A
6 Electrical connection
The sensor must be connected before switching on the
boiler.
Connect the domestic hot water sensor to the DHW sensor terminal
(
O.DHW:
) on the control panel.
Engage the NTC DHW sensor fully in the thimble tube.
Commissionning
1.
Rinse the domestic circuit.
2.
Fill the tank using the cold water inlet pipe.
3.
Degas the installation.
To do so:
- Fill it completely with water, leaving a hot water tap open. Only
reclose this valve when the flow is regular and there are no noises
or hammering in the pipes.
- Then successively degas all the hot water pipes by opening the
corresponding valves.
- Degas the tank exchanger circuit using the bleed valve provided
for this purpose
- Check the safety devices (particularly the valve or safety unit),
referring to the instructions provided with these components
