5.7
Wiring diagram
Fig. 15 – Wiring diagram
6 Commissioning
WARNING:
appliance has been connected
to the earth wire.
WARNING: check that the mains
voltage
corresponds
voltage shown on the appliance
data plate.
To commission the appliance, proceed as
follows:
Fill the boiler using the inlet valve and
check that there is no leakage from the
gaskets and connectors. Tighten the bolts
or connectors where necessary;
Do not exceed the maximum pressure
specified
under
data";
Check that the safety devices in the
hydraulic circuit are functioning;
Probe 1: upper probe
Probe 2: lower probe
Probe 3: evaporator probe
check
that
the
to
the
"general
technical
DOCUMENT 6328408
Installation, use and maintenance manual
Connect the plug to the power socket;
When the plug is plugged in, the boiler is
in stand-by mode, the display is off and
the ON button lights up;
Press the ON button (see section 7.1.3)
and the appliance is activated in ECO
mode (factory default), 5 minutes after
the button has been pressed.
7 Operation and use
The product is managed through a user
interface which allows you to:
set the operating mode;
change the operating parameters;
view and manage any alarms;
check the status of the resources.
Hereinafter,
should be understood as the
passage from stand-by mode to
ON
mode,
"switching
understood as the passage from
ON mode to stand-by mode.
Hereinafter, the term "advanced
procedure"
understood
specific appliance procedures
as described in the "advanced
set-up" section.
7.1
User interface
The user interface (Fig. 16) allows you to
check and adjust appliance operation. It is
equipped with a display and the following
buttons:
On/Stand-by button;
SET button;
DOWN button;
UP button.
"switching
on"
and
the
term
off"
should
be
should
be
as
referring
to
59