Heating Circuit Temperature - Biasi RINNOVA COND 24S User Manual And Installation Instructions

18
12
13
Figure 2.5
The LCD display shows the stand-by status
and the symbol (Figure 2.6).
Figure 2.6

2.3 Heating circuit temperature

The heating delivery hot water temperature
can be adjusted using the 15 (decrease)
and 16 (increase) buttons (Figure 2.5) from
a minimum of approx. 25°C to a maximum
of approx. 85°C or from a minimum of ap-
prox. 50°C to a maximum of 80°C or from a
minimum of approx. 25°C to a maximum of
55°C (see "Selecting the heating tempera-
ture set" on page 47). The first time one
of these two buttons is pressed the "set"
value is displayed; the second time it is
pressed this can be changed.
Signal on the LCD display:
• the "set" value of the heating delivery hot
water temperature and the
flash. The display background lights up
(Figure 2.7).
USER INSTRUCTIONS
17
16
15
14
RESET
bar
symbol
Figure 2.7
Adjusting the heating temperature based
on the outdoor temperature (without ex-
ternal sensor)
Adjust the heating delivery hot water tem-
perature as follows:
• from 27 to 35 with an outdoor temperature
of between 5°C and 15°C
• from 35 to 60 with an outdoor temperature
of between -5°C and +5°C
• from 60 to 80 with an outdoor temperature
of below -5°C.
Your qualified installer may suggest more
suitable settings for your system.
The set temperature has been reached
when the symbol is not visible on the
LCD display.
Heating power demand
When the boiler receives a heating power
request, the display shows the
followed by an increase in the heating de-
livery water temperature. The
flashes (Figure 2.8).
Figure 2.8
Adjusting the heating temperature with
an external sensor installed
When the optional external sensor is in-
stalled, your boiler will automatically adjust
RESET
bar
symbol
symbol
RESET
bar
- 11 -