Best CIRRUS - Manual (Page 10)

10
english
! The appliance must be installed by a qualified person
in compliance with the instructions provided.
!
Wear gloves when carrying out installation and
maintenance operations.
aIr VeNT
(for ducting versions)
! Prepare the hole and the air vent duct (150 mm dia-
meter).
! Use a duct of the minimum indispensible length.
! Use a duct with as few elbows as possible (maximum
elbow angle: 90°).
! Avoid drastic changes in the duct cross-section.
! Use a duct with an as smooth as possible inside.
! The duct must be made of certified material.
! Do not connect the hood to smoke exhaust ducts
for the products of combustion (boilers, fireplaces,
stoves, etc).
! For the air vents comply with the provisions laid down
by the competent authorities.
In addition, the air must not be evacuated through a
hole in the wall unless specifically intended for this
purpose.
! Fit air intakes in the room to prevent the hood from
creating a negative pressure in the room (which must
not exceed 0.04 mbar); if the hood is used at the
same time as non-electrical equipment (gas-, oil- and
charcoal-fired stoves, etc.) the exhaust gas may be
sucked in by the heat source.
ducting version
The hood purifies the air and evacuates it to the outside
through an exhaust duct (diameter 150 mm).
coNTrolS
P1
P2
P3 P4
1
P
P1: 5’ TIMER
P2: Filter alarm reset
P3: Motor off / speed decrease – .
- holding down the button, the motor turns off sto-
ring the current speed
P4: Motor on / speed increase
P5: Lights on/off
l1 Signalling crown:
- Hood in standby: lights up amber-orange. 30” after
the last key has been pressed the crown turns off
- Motor on: L1 lights up turquoise flashing. The
flashing frequency is proportional to the speed
- 5’ TIMer function : L1 lights up turquoise fixed
- filter alarm active: L1 lights up red fixed (30h); L2
lights up red flashing (120h)
eN