Ferroli BLUEHELIX TOP RRT K 50 Instrucciones De Uso, Instalación Y Mantenimiento página 242

Procedure for modifying parameters SC12 and SC13:
• Put the boiler in heating or DHW mode (by drawing hot water) and press Reset (ref. 6 fig. 1) for 10 seconds.
• The display shows 100 and "Co" flashing; press the "Heating +" button (ref. 4 fig. 1) to set and display 120.
• Then press the "DHW +" button (ref. 2 fig. 1) to set 123.
• Press the Reset button (ref. 6 fig. 1) once.
• The display shows Ts flashing; press the "heating +" button (ref. 4 fig. 1) once.
• The display shows Sc flashing; press the reset button once.
• The display shows Sc alternating with 01 flashing;
• Press the "heating +" button (ref. 4 fig. 1) 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 "heating +" button (ref. 4 fig. 1) to confirm and the 100% calibration mode will activate displaying "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 con-
tinuous flame symbol.
• press the "DHW +" or "DHW -" button to set the parameter "SC12" to the value for optimization of the CO
• press the "heating +" button to confirm the value. The display shows "CA" and "LI" alternately to indicate that a fur-
ther 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 con-
tinuous flame symbol.
• press the "DHW +" or "DHW -" button to set the parameter "SC13" to the value for optimization of the CO
• press the "heating +" button to confirm the value. The display will show "SC" alternating with "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 CO
"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
t01 NTC Heating sensor (°C)
t02 NTC Return sensor (°C)
t03 NTC DHW sensor (°C)
t04 NTC External sensor (°C)
t05 NTC Fume sensor (°C)
F06 Actual fan rpm
L07 Actual burner power (%)
F08 Actual DHW draw-off (l/min/10)
P09 Actual system water pressure (bar/10)
P10 Actual modulating pump speed (%)
P11 Burner operating hours
F12 Flame status
Notes:
1. 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.
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BLUEHELIX TOP RRT K 50
value at maximum and minimum power with an analysis instrument.
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Range
0÷125 °C
0÷125 °C
0÷125 °C
+70 ÷ -30°C (negative values flash)
0÷125 °C
00÷120 x100RPM
00%=Min., 100%=Max.
00÷99 L/min/10 (not displayed in this configuration)
00=With Pressure switch open,
14=With Pressure switch open, 00-99 bar/10 with Pressure transducer
00÷100%
00÷99 x 100 hours
00÷255
cod. 3541Q281 - Rev. 02 - 10/2020
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EN