5 Start-up
Initial commissioning must be done by a qualified
professional.
5.1 Control panel
Control panel instructions
5.2 Check points before commissioning
Hydraulic circuit
- Check that the installation and boiler are adequately filled with
water and correctly irrigated and bled.
- Check that there are no leaks on the hydraulic connections.
Gas circuit
- Check that the appliance is properly set for the type of gas used. If
this is not the case:
Gas settings (Page: 20)
5.3 Commissioning procedure
Initial commissioning must be done by a qualified
professional.
1. Check the water pressure in the installation several times a year.
Top up with more water if necessary.
2. Open the gas valve.
3. Make the settings on the control panel.
04/01/11 - 300005180-001-C
- Check the supply pressure.
- Check the nozzle pressure and the start-up pressure.
Pressure setting and marking of calibrated injectors (page: 23)
- If necessary, adjust the pressures
Setting the injector pressure (page: 21)
Setting the start up pressure (page: 22)
Electrical connectors
- Check that the connectors under the control panel are correctly
fitted.
4. Turn the burner switch to 2 (2 stage version)
5. Check that the safety thermostat has not triggered. Remove the
safety thermostat hood and press the reset button with a
screwdriver.
6. Set the On/Off switch to 1.
GAS 360 S
19