Fondital NIAS BTN 28, Инструкция по установке, эксплуатации и обслуживанию

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5
1 Instruction for the user
1.1 Control panel
A = Summer/OFF/Winter/Anti-
freeze selector
B = Power light
C = CH temperature regulator
D = DHW temperature regulator
E = Shutdown light F = Reset button
G = Water pressure gauge
H = Thermometer
Summer/OFF/Winter/Anti-
freeze selector (A)
This selector allows choosing
the boiler mode.
When the selector is on the
Summer position, the boiler is
ready to work only for DHW
production.
When the selector is on the
OFF position, the boiler is
switched off.
When the selector is on the
Winter position, the boiler is
ready to work both for heating
and for DHW production.
When the selector is on the
Anti-freeze position, the boiler
is switched off but the function
protecting the heating system
and the water storage tank from
freezing is active.
Power light (B)
The light indicates that power is
being supplied to the boiler.
Central Heating temperature
regulator (C)
The knob sets the heating
system water temperature from
a minimum value of 35°C to a
maximum of 85°C.
Domestic Hot Water
temperature control (D)
The knob sets the temperature
of DHW stored in the tank, from
a minimum value of 40°C to a
maximum of 60°C.
Shutdown light (E)
The light indicates that the
burner shutdown function has been activated due to a
malfunction.
Reset button (F)
Use this button to reactivate the
boiler after the burner shutdown
function has been activated.
Water pressure gauge (G)
The gauge shows pressure of
the heating system water; the
value of such pressure must not
be less than 0.8/1 bar (while the
boiler is cold).
Thermometer (H)
The thermometer shows
temperature of the heating
system water set by means of
the appropriate regulator.
pic. 1