Ariston 3319483 Instrucciones De Instalacion Y Uso página 31

INSTALLATION
POSITIONING
The device detects the room temperature,
therefore several factors should be taken
into account when choosing an installation
site. Position the device far from heat sources
(radiators, sunlight, fireplaces, etc.) and from
draughts, doorways and windows which
could affect the temperature readings.
It should be installed approximately 1.5 metres
above the floor level.
WARNING
Installation should be performed by a
qualified technician.
Prior to connecting the timer-controlled
thermostat to the boiler, cut off the power to
the boiler.
When drilling the wall to install the device, be
careful not to damage any electrical wires or
existing piping.
INSTALLATION
- Fasten the base of the timer-controlled
thermostat to the wall in the chosen
position, using the screws supplied with
the kit (Fig. 1)
- Insert the wires into the appropriate slot
and connect them to terminals A and B
(Fig. 1)
- Connect the terminal of the timer-
controlled thermostat to terminal TA1 on
the boiler's PCB
- Position the timer-controlled thermostat
onto the base by inserting the edges into
their appropriate housings (Fig. 2)
- Insert the two hooks of the cover into their
housings and swivel the cover towards the
wall (Fig. 3)
1
B
B
220V
SE TNK SOLT A1
1
2
3
GB / 31