Operating Instructions; Introduction; Control Panel - Ferroli BLUEHELIX TOP RRT K 50 Instrucciones De Uso, Instalación Y Mantenimiento

1. Operating instructions

1.1 Introduction

Dear Customer,
BLUEHELIX TOP RRT K 50 is a high-efficiency, low emissions premix condensing heat generator with heat exchan-
ger in steel and incorporated DHW production, running on natural gas or LPG and equipped with a microprocessor
control system. DHW production is ensured by a 50-liter hot water tank integrated in the unit.
The unit has a sealed chamber and is suitable for indoor or outdoor installation in a partially protected place (according
to EN 297/A6) with temperatures to -5°C (-15°C with optional frost protection kit).

1.2 Control panel

10 5 8
4
3
13 7 14a
fig. 1- Control panel
Panel legend fig. 1
1 DHW temperature setting decrease button
2 DHW temperature setting increase button
3 Heating system temperature setting decrease
button
Indication during operation
Heating
A heating demand (generated by the Room Thermos-
tat or Remote Timer Control) is indicated by activation
of the radiator.
The display (detail 12 - fig. 1) shows the actual heating
delivery temperature and, during heating standby ti-
me, the message "d2".
DHW (domestic hot water)
A DHW demand (comfort mode selected) is indicated
by activation of the faucet.
The display (detail 12 - fig. 1) shows the hot water tank
sensor temperature, and "d1" during DHW standby ti-
me.
Fault
In case of a fault (see cap. 3.4 "Troubleshooting") the display shows the fault code (detail 12 - fig. 1) and during safety
pause times the messages "d3" and "d4".
216
12 17
2
1
14b 6 9
cod. 3541Q281 - Rev. 02 - 10/2020
BLUEHELIX TOP RRT K 50
4 Heating system temperature setting increase
button
5 Display
6 "Sliding Temperature" Menu - Reset button
7 Mode selection button: "Winter", "Summer",
"Unit OFF", "ECO", "COMFORT"
8 Eco (Economy) or Comfort mode
9 DHW mode
10 Summer mode
12 Multifunction (flashing during exchanger protec-
tion function)
13 Heating
14a Burner lit (flashing during calibration function
and self-diagnosis phases)
14b Appears when a fault has occurred causing the
unit to shut down. To restore unit operation,
press the RESET button (detail 6)
17 External sensor detected (with optional external
probe)
fig. 2
fig. 3
EN