Ferroli OMNIA HYBRID C, Инструкция по установке, эксплуатации и обслуживанию

Страница: 73 / 116

73
EN
Cod. 3541T090 - Rev. 00 - 06/2019
BOILER CONTROLLER - SERVICE MENU
Procedure for modifying parameters SC12 and SC13:
• Put the boiler in heating or DHW mode and press the Reset button (ref. 6 fig. 151) for 10 seconds.
• The display shows 100 and the text ”Co” flashing; press the “H” button (ref. 4 fig. 151) to set and view 120.
• Then press the “DHW +” button (ref. 2 fig. 151) to set 123.
• Press the Reset button (ref. 6 fig. 151) once.
• The display shows Ts flashing; press the “h” button (ref. 4 fig. 151) once.
• The display shows Sc flashing; press the reset button once.
• The display shows Sc alternating with 01 flashing;
• Press the “h” button (ref. 4 fig. 151) until displaying Sc alternately with 15 flashing;
• Press the “DHW +” button and the display shows “00”;
• Press the “DHW +” button until the display shows “03”;
• Press the “h” button (ref. 4 fig. 1) to confirm and the 100% calibration mode will activate displaying the message “CA” and “LI” alternating.
• after just over a minute the calibration mode will end and the display will show “C” alternating with “12” with the continuous flame symbol.
• press the “DHW +” or “DHW -” button to set the “SC12” parameter value to the value that allows CO2 optimisation.
• press the “h” button to confirm the value. The display shows “CA” and “LI” alternately to indicate that a further calibration is being performed.
• after just over a minute the calibration mode will end and the display will show “C” alternating with “15” with the continuous flame symbol.
• press the “DHW +” or “DHW -” button to set the “SC13” parameter value to the value that allows CO2 optimization.
• press the “h” button to confirm the value. The display “SC” appears alternately to “15”.
• Press the Reset button to return to the Service Menu. Press the Reset button for 10 seconds to exit the card Service Menu, or exiting occurs automatically after
15 minutes
• put the boiler in TEST mode and check the CO2 value at maximum and minimum power with an analysis instrument.
“In” - Information Menu
12 pieces of information are available.
Press the Heating buttons to scroll the list of information in increasing or decreasing order. Press the DHW buttons to display the value.
Contents Description Range
t01 NTC hot water outlet sensor (°C) 0÷125 °C
t02 NTC hot water inlet sensor (°C) 0÷125 °C
t03 NTC DHW sensor (°C) 0÷125 °C
t04 (not used) NTC External sensor (°C) +70 ÷ -30°C (negative values flash)
t05 NTC Fume sensor (°C) 0÷125 °C
F06 Actual fan rpm 00÷120 x100RPM
L07 Actual burner power (%) 00%=Min., 100%=Max.
F08 Actual DHW drawing (l/min/10) 00÷99 l/min/10
P09 Actual system water pressure (bar/10) 00=With Pressure switch open,
14=With Pressure switch open, 00-99 bar/10 with Pressure transducer
P10 Actual modulating pump speed (%) 00÷100%
P11 Burner operating hours 00÷99 x 100 hours
F12 Flame status 00÷255
Notes :
In case of damaged sensor, the card displays hyphens.
Press the Reset button to return to the Service Menu. Press the Reset button for 10 seconds to exit the card Service Menu, or exiting occurs automatically after 15
minutes.
“Hi” - History Menu
The card can store the last 8 faults: the History datum item H1 represents the most recent fault that occurred, whereas the History datum item H08 represents the
least recent.
The codes of the faults saved are also displayed in the relevant menu of the Remote Timer Control.
Press the Heating buttons to scroll the list of faults in increasing or decreasing order. Press the DHW buttons to display the value.
Press the Reset button to return to the Service Menu. Press the Reset button for 10 seconds to exit the card Service Menu, or exiting occurs automatically after 15
minutes.
“rE” - History Reset
Press the Winter/Summer/Off-On button for 3 seconds to delete all faults stored in the History Menu: the card automatically exits the Service Menu, in order to confirm
the operation.
Press the Reset button for 10 seconds to exit the card Service Menu, or exiting occurs automatically after 15 minutes.