Immergas VICTRIX ZEUS SUPERIOR 25, Инструкции и рекомендации, Страница: 88 / 128

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Wait for the text "max ok" "med ok" or "min ok" to appear before checking the combustion linked to the new value based on the
phase in which the change is made.
3.13 QUICK CALIBRATION
This function allows you to calibrate the boiler automatically without requiring or giving the possibility to alter the parameters. Typical-
ly, the “quick calibration” is used after changing the flue type parameters in the menu, which creates the “72” anomaly or is necessary in
case of component replacement (Par. 3.10).
Before carrying out the fast calibration, ensure that all the requirements indicated in the relevant paragraphs have been met
(Par. 1.28 - 1.29).
The energy produced during the function is disposed of on the central heating circuit / C.H. circuit if a the storage tank is at temperature;
check that any valves on the system not managed by the boiler are open.
To dispose of all the energy on the domestic hot water, open the hot water tap and set the DHW (Domestic hot water) set to maximum
before activating the function.
Select the Summer or Winter mode by accessing the menu as “Service” user:
Menu/Service/Special Function/Fast calibration
If Antifreeze mode is selected, the function cannot be activated.
In the attempt of activating the function under impossible conditions, the text "Way not compatible" will be displayed.
Once the function is active, the boiler sequentially carries out the procedures required to calibrate the appliance with the nominal, inter-
mediate and minimum heat output values.
Fast calibration
Calibration Phase
Combustion Set
Power perc.
CH temperature
0
--
26°C
Flame Off
%
Central Heating active
max ...
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- Calibration Phase: indicates the phase of calibration in progress and the stability connection on the combustion;
- Combustion Set: value not compiled during quick calibration";
- Power perc.: indicates (from 0 to 100%) the power supplied by the burner;
- CH temperature: indicates the thermal module outlet temperature;
- Flame: indicates the presence of a flame (thus the ignition of the burner)
The text indicating the circuit on which the energy produced is discharged appears at the bottom of the display ("Central Heating active"
or "Domestic hot water active")
The Calibration function is automatically activated when entering the menu window.
Initially “Max procedure phase…” appears, meaning that the boiler is performing the nominal power calibration phase.
After the first moments of burner ignition, “Max procedure phase <” appears meaning that the boiler has detected and stored the mini-
mum parameters necessary for appliance ignition (it is possible to force the end of calibration by pressing “RESET”).
The advancement is automatic; however, the quick calibration window makes the various phases known:
- Calibration Phase max
- Calibration Phase med
- Calibration Phase min
The "Combustion Set" line is not managed, as it is not possible to operate to modify its value.
3.14 FLUE TEST
The end of the function is accompanied by the window “Calibration completed”