BlueHelix ALPHA C
279
EN
cod. 3541U152 - Rev. 01 - 04/2021
1.4 Adjustments
Winter/summer switchover
Press the
winter/Summer/off
button (detail
7 - fig. 1) until the icon
winter
(detail 10 -
fig. 1): disappears, the boiler will only deliver
domestic hot water. The frost protection sy-
stem remains activated.
fig. 10
To switch the Winter mode back on, press
the
winter/Summer/off
button 2 times (de-
tail 7 - fig. 1).
fig. 11
Heating temperature adjustment
Use the heating buttons (details 3 and 4 -
fig. 1) to adjust the temperature from a min.
of 20°C to a max. of 80°C.
fig. 12
DHW temperature adjustment
Use the DHW buttons (details 1 and 2 -
fig. 1) to adjust the temperature from a min.
of 40°C to a max. of 55°C.
B
If little water is drawn
off and/or with a high
water inlet temperatu-
re, the DHW outlet
temperature may dif-
fer from the set tem-
perature.
fig. 13