Commissioning; General; Check-List Before Commissioning; Commissioning Procedure - Baxi POWER HT+ Series Installation And Service Manual

7

Commissioning

7 7 .1

General

7.2

Check-list before commissioning

7.3

Commissioning procedure

7609474 - v02 - 04092014
Commissioning the boiler is done for first time use, after a prolonged shut­
down (more than 28 days) or after any event that would require complete
re-installation of the boiler. Commissioning of the boiler allows the user to
review the various settings and checks to be made to start up the boiler in
complete safety.
1. Check that the gas type supplied matches the data shown on the
boiler's data plate.
Note
Do not commission the boiler if the gas supplied does not match
the gas types approved for the boiler.
2. Contrôler le branchement des fil de masse.
3. Check the gas circuit from the non-return valve to the burner.
4. Check the hydraulic circuit from the boiler's isolation valves to the
connection to the heating body.
5. Check the hydraulic pressure in the heating system.
6. Check the electricity supply connections to the various boiler compo­
nents.
7. Check the electrical connections on the thermostat and the other ex­
ternal components.
8. Check the ventilation in the room in which the system is installed.
9. Check the flue gas connections.
10. Test the boiler at full load.
See
Setting the air/gas ratio (maximum thermal flow rate), page 59.
11. Test the boiler at part load.
See
Setting the air/gas ratio (reduced thermal flow rate), page 61.

7.3.1 First time commissioning

When commissioning the boiler for the first time, the control panel needs
to be synchronised with the boiler. The default setting for the control panel
is English.
1. Press the button for 5 seconds.
Synchronisation between the boiler and the control panel is running
and shows its progress from 1% to 100%. Synchronisation may take
several minutes.
2. Select the language.
See
Language selection, page 87.
3. Set the date and time.
See
Setting the date and time, page 86.
7 Commissioning
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