Ariston ECO GENIUS, Руководство пользователя

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Installation without an external thermostat:
- Turn on the power supply to the boiler by pressing the
switch “E”; the red L.E.D. “D” will then turn on;
- Turn the “A” selector knob to < >;
- Regulate the temperature of the heating system water in
the boiler by turning the “C” knob. The temperature can
vary between 42°C and about 82°C;
276 -12-
W
INTER AND
S
UMMER
O
PERATING
M
ODES
The boiler is fitted with a selector knob “A” which allows
you to switch between winter < > and summer < >
operating modes and vice versa
When the knob is set to < >, the boiler can serve the
dual purpose of providing heat or hot water for domestic
use. The supply of domestic hot water always takes
precedence over central heating.
When the knob is set to < >, the boiler cuts out the heating
system and only provides domestic hot water (when needed).
T
URNING ON THE
H
EATING
A E
D