Unical EVE 05 RTN 24 - Default Chapter; Summer Operation; Winter Operation

4
Users easy guide
Reset
push button
Central heating
temperature adjusting
knob
Domestic Hot Water
temperature adjusting
knob
Manometer
CONTROLS
HOW TO START THE BOILER
- Swicth ON the boiler through the external switch.
- Check if a room thermostat or a chronothermostat is fitted and set it on heat request.
MAX
M
I
N
MAXMIN
Set the Central
Heating tempera-
ture knob into the
range shown in
the figure
Set the Domestic
Hot Water tempera-
ture knob into the
range shown in the
figure
By adjusting the Domestic Hot Water
temperature to the real required tem-
perature, you will avoid to mix hot wa-
ter with cold water, in this way reduc-
ing both the boiler operation costs and
the scaling formation.
Winter operation
(Central Heating + Domestic Hot Water) for C models
(Central Heating only) for R models
Summer operation
(Domestic Hot Water only) for models C
MAX
M
I
N
Set the Central
Heating tempera-
ture knob to the
symbol
MAXMIN
Set the Domestic
Hot Water tempera-
ture knob into the
range shown in the
figure
°C
°C
The display indicates that the boiler
is in Central Heating mode and the
flow temperature is 63°C.
The display indicates that the boiler
is in Domestic Hot Water mode and
the water temperature is 38°C.
HOW TO ADJUST THE BOILER
MAX
M
I
N
MAXMIN
°C
®
MAX
MAXMIN
M
I
N
EVE
05
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