4
To install the appliance please respect the follow
instructions:
• The appliance must be installed by qualified
technicians, or where possible use a Sirius
recommended installer. See siriusbrand.com. In
order to avoid damage to the electronic parts
of the appliance, please do not use additional
screws.
• Essential precautions to respect before installing
the appliance are the following:
To have made a cutout on the bottom of the
cabinet which is suitable to hold the appliance in
position (Fig. 4):
SL920 series INSTALLATION
Before installing the appliance, make sure that
none of the parts are damaged in any way. In
case of damaged parts, contact your retailer
and do not proceed with installation. Read all
of the following instructions with care before
installing the appliance.
• Use ducting within the min/max specifications
• Limit the number of ducting bends.
• Do not make any changes in ducting diameter
(recommended constant diameter:
Ø 200mm (850/1200 models), Ø 300mm
(1500mm models) or equal surface area).
Before installing the appliance - in order not to
damage the appliance itself - the metal grease filter
should be removed. These filters could be removed
by pushing the handles towards the back side of the
rangehood and pulling it downwards to unfasten it
from its slot. (Fig. 3).
NOTE
(Fig. 3)
(Fig. 4)
(d)
(w)
1. Prepare the power supply - 240 volts.
2. Prepare a hole for the exhaust - 210mm for for
twin motor versions and 310mm for triple motor
versions.
• Do not use screws to fix the ducting to the
rangehoods as they will prevent the movement of
non-return valves.
• Limit the number of elbows in the ducting, since
each elbow reduces the duct efficiency by 1
metre. (i.e. if you use two 90° elbows, the length
of ducting must not exceed 5 metres.)
• Avoid abrupt direction changes.
• Use 200mm constant diameter ducting for the
whole length for the twin motor, 300mm ducting
for the triple motor model.
• The use of Sirius ducting will increase the
warranty of the unit to 6 years.
WARNING: Failure to install the screws or fixing
device in accordance with these instructions
may result in electrical hazards.
SL920 FRESCO 850:
(w)
821 x
(d)
505mm
SL920 FRESCO 1200:
(w)
1165 x
(d)
505mm
SL920 FRESCO 1500:
(w)
1470 x
(w)
505mm
