Manual

0020096321_00 - 07/10 - Glow-worm
- 25 -
INSTALLATION
10.7.5 Resetting parameters
This feature allows you to reset the parameters of the control
unit (factory setting).
b
The resetting of factory settings is irreversible.
Any customised confi guration of the control unit
will be lost.
• Using the buttons ,
select Settings reset on the screen.
• Press the button
to confi rm.
• Increase or decrease with the
buttons to display the
desired value.
• Press the button
to confi rm.
• Press the button
.
10.8 Commissioning
This menu allows you to carry out the necessary operations on
the appliances following installation.
• Using the buttons , select
Commissioning on the screen.
• Press the button
to confi rm.
10.8.1 Filling and venting the heating circuit
Venting the heating circuit purges the air present in the heating
circuit.
Suitable external fi lling systems are shown diagrammatically,
see diagram below.
B
A C
C
B
A
3
2
1
3
2
1
4
6
7
5
5
Key
1 Heating fl ow isolating valve
2 Heating return isolating valve
3 Hydraulic module
4 Temporary fi lling loop (remove immediately after fi lling)
5 Drain point
6 Back fl ow prevention device
7 Tundish
A Heating return circuit
B Heating fl ow circuit
C Domestic cold water supply in
• Assurez-vous que le robinet d'arrivée d'eau froide de
l'installation est ouvert.
A - Case of a mono-zone installation :
• Using the buttons ,
select Air venting on the screen.
• Press the button
to confi rm.
• Open the different heating circuit air vent (on the pump and
the hydraulic module tank...).