INSTALLATION
Ventilation control unit
a
The electric connections must be made exclusively
by qualified staff, in compliance with all general and
local safety regulations in force.
Check that the mains power supply voltage and fre-
■
quency match those of the appliance.
The electrical cables MUST NOT come into contact
■
with hot or moving parts, unless they have been insu-
lated and protected with suitable materials.
Only use components with adequate electrical pro-
■
tection rating, see paragraph
TROL UNIT
(OPTIONAL)".
a
Do not pair the probe and power cables; use a two-
pin shielded cable with free sleeve with at least 1,5
mm
gauge and 2 m maximum length.
2
Mount a double-pole switch on the power supply line
■
when making the electrical connections.
a
Prior to making any electrical connection, discon-
nect the appliance from the power supply.
The manufacturer declines all responsibility for inju-
■
ry to persons and animals or damage to objects due
to failure to earth the appliance or to comply with ap-
plicable regulations.
To install the control unit, proceed as follows:
- attach the ventilation control unit to the wall using the screws pro-
vided
- connect the control unit to the power supply and connect the cables
provided to the fans
- insert the air temperature probe supplied with the kit in the pre-
ferred housing (right or left) then fasten it with the screw and con-
nect it to the control unit.
CS.STB.IST-1_EN_Rev.1.0_08-23
"VENTILATION CON-
Fig. 18
6.7.3 VENTILATED AIR DUCTING KIT
l
To make the forced air ducting kit, it is necessary to
order the "Forced air ventilation kit" in addition to the
"Forced air ducting kit".
To install the kit, proceed as follows:
- remove the combustion chamber entirely – see paragraphs
moving the fume
adapter" and
ber"
- remove the two plates (1) from inside
- remove the pre-cut closing plugs (2)
- mount the ducted casings (3) fastening them with the screws pro-
vided
2
3
- mount the fans (4) and seals (5) included in the "Front ventilation
kit", orienting them as desired in one of the two possible positions:
horizontal or vertical
- mount the inlet nozzles (6)
- mount from the inside the two plates (1) already fitted with fans
and inlet nozzles
- complete the installation of the ventilation control unit and the con-
nection to the fans as indicated in the paragraph
kit".
6
4
5
"Extracting the combustion cham-
2
3
1
Fig. 19
"Front ventilation
5
6
4
90°
Fig. 20
EN
"Re-
17