Operation Manual

English | 15
Connecting Smile.
Keep in mind where the Smile is going
to be mounted in relation to the power
outlet and the length of the wires
between the boiler and the thermostat.
Before connecting the Smile, you must
rst unplug the boiler. To do this, follow
the safety regulations.
Before proceeding with the installation,
you must also unplug the Smile.
Attach the mounting frame of the Smile
to the wall near the boiler. When doing
so, avoid drilling into electrical wiring
already present in the wall.
Near the boiler, disconnect the boiler
wire between the boiler and the
thermostat and connect an installation
cable for the boiler instead. Consult the
boiler’s user manual for information
about the boiler connection.
Unscrew the screws from the wire
clamp (3) in the wall bracket. Fit the
installation cable you have positioned
near the boiler along the appropriate
opening in the wire clamp.
Connect the other end of the
installation cable to the connectors
of the Smile mounting frame near the
ame icon (T1 and T2).
Insert the disconnected wire (2) that
runs to the thermostat in the mounting
frame of the Smile. Connect the boiler
wire to the connectors near the Anna
icon (3 and 4). Tighten the screws on
the wire clamp again.
Attach the Smile to the wall bracket
by clicking the pins on the back of the
Smile into the wall bracket.
Do not yet switch on the power on the
Smile and the boiler after you have
connected the Smile!
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The installation.
Up
Smile
Installation cableDisconnected wire