Adjustments - Ferroli BlueHelix HiTech RRT H Instructions For Use & Installation

1.4 Adjustments

Winter/summer switchover
Repeatedly press the button
heating (detail 10 - fig. 1): the boiler will only deliver hot water. The frost protection system remains
on.
To reactivate the winter mode, repeatedly press the button
1.2
12
OFF
fig. 12- Summer
Heating temperature adjustment
Use the heating buttons (details 3 and 4 -
fig. 1) to adjust the temperature from a mini-
mum of 20°C to a maximum of 80°C. The
maximum value can be changed inside the
parameters menu [TSP] via parameter
P40.
CH SET
80
fig. 14
Room temperature adjustment (with optional room thermostat)
Using the room thermostat, set the temperature required in the rooms. If the room thermostat is
not installed, the boiler will keep the system at the set system delivery setpoint temperature.
324
until the summer symbol (sun) appears, with the word "OFF" for
bar
°C
°C
cod. 3541V484 - Rev 00 - 07/2022
BlueHelix HiTech RRT H
until the snowflake appears.
1.2
35
48
fig. 13- Winter
DHW temperature adjustment
Use the DHW buttons (details 1 and 2 -
fig. 1) to vary the temperature from a mini-
mum of 10°C to a maximum of 65°C. The
maximum value can be changed inside the
parameters menu [TSP] via parameter
P46.
DHW SET
54
fig. 15
bar
°C
°C
°C
EN