Econcept 50 A
24
Temperatures regulation
Pressing "
- mode" button it is possible to enter the user menu (see par. 1 for a complete description)
where it is possible to modify:
Par. “1” • CH temperature
Par. “2” • DHW temperature
Regulations over described can be made only if remote control is not connected.
The boiler is equipped with a safety device that temporarily stops the running in case of too high
∆
t.
Set
value
70
°
C
Adjustable from
30 to 90
°
C
Adjustable from
40 to 65
°
C
Set
value
50
°
C
Boiler parameters regulation
Pressing "
- mode" button and "
" button simultaneously for more than 3 seconds it allows entry to
the boiler parameters menu.
Then pressing "
" button it is possible to scroll the parameters, while with "
" and "
" buttons it is
possible to modify values set.
It is necessary to press "
- confirm" button to set new values.
3.2 Commissioning and testing
The appliance must only be set-up for use by Qualified Personnel, such as personnel from Technical
organization.
Checks to be performed during the first ignition, and after all maintenance operations which may have
required the disconnection of the systems or intervention on the safety devices or parts of the boiler:
Before igniting the boiler:
• Open any shut-off valves between the boiler and the systems
• Check the seal of the gas system, proceeding with care and using a leak detection solution to find any leaks
from the connections.
• Fill the system as indicated earlier and ensure that the air contained in the boiler and the system has been
completely vented, by opening the air bleeding valve on the top of the appliance (Fig. 2) and any bleeding
valves in the system.
• Check that there are no water leaks in the heating system, in the domestic hot water circuits, in the
connections or in the boiler
• Check the correct connection of the electrical system
• Check that the appliance is properly earthed;.
• Check the correct connection of the appliance to the system for draining the condensation and the
functioning of the condensation drain system itself.
• Check that the pressure value and gas rate for the heating system are correct.
• Check that there are no flammable liquids or materials in the immediate vicinity of the boiler
