arietta VENETO 30 Guía De Instrucciones Para Instalación página 8

Display
Shows the hood settings.
"-" Key. Speed Decrease / OFF
• This key is used to decrease the fan speed, or turn OFF the
fan.
• The fan will turn OFF if the "-" key is pressed and the hood
was in the first speed.
• If the fan is at second speed and the "-" key is pressed, the
fan will be set to first speed.
• If the fan is at third speed and the "-" key is pressed, the fan
will be set to second speed.
• If the fan is OFF and the "-" key is pressed, the control
backlight will light up.
"+" Key. Speed Increase / ON
• This key is used to increase the fan speed, or turn ON the fan.
• The fan will turn ON if the "+" key is pressed and the hood
was OFF.
• If the fan is at first speed and the "+" key is pressed, the fan
will be set to second speed.
• If the fan is at second speed and the "+" key is pressed, the
fan will be set to third speed.
• If the fan is at third speed and the "+" key is pressed, a beep
will sound.
SPECIAL FUNCTIONS
Clock programming
• The clock can be reprogrammed at any time except during an
active timed function.
• The clock can be displayed in a twelve hour format and valid
clock times are from 1:00 to 12:59.
• The clock can be reprogrammed pressing the "Timer" key for
5 seconds, and after, the clock can be adjusted with the "+"
and "-" keys. Colon ":" will flash indicating clock program-
ming mode.
• The user can have minute increments / decrements of 1
minute, but if the user keep pressing the "+"/"-" keys for more
than 1 second, the increments / decrements will be of 5
minutes. During this option the control will round to the
nearest 5 minutes.
• The user can finish on reprogramming the clock pressing the
"timer" key.
• After 1 minute of no key pressed the control will accept the
programmed clock time and will add one minute to the set
clock.
Grease filter saturation alarm
• After thirty fan functional hours, the display will show "Grease
Filter" if the fan is active. When this icon is shown in the
display, the grease filters installed are required to be washed.
• To reset the grease filter saturation alarm the user must press
the "+" key for 5 seconds, after this action the icon "grease
filter" is not display, and the hood has the normal display
operation.
Charcoal filter saturation alarm (Recirculating accessories)
• After one hundred and twenty functional hours of the fan, the
display will show "Charcoal Filter" if the fan is active. When
this icon flashes on display, the charcoal filters installed are
required to be replaced or reactivated.
• To reset the grease filter saturation indication the user must
press the "-" key for 5 seconds, after this time the icon
"charcoal filter" is not display and the hood has the normal
display operation.
Audible signal activation and desactivation
• The audible signals can be activated or desactivated pressing
the "Light" key for 5 seconds.
• If the audible signal is activated, a tone must sound and the
"Snd" symbol must appear on the display for 2 second.
• If the audible signal is desactivated, the "Snd" symbol must
appear on the display for 2 second and no sound must
sound.
Charcoal filter inclusion and exclusion (Recirculating
accessories)
• The charcoal filter inclusion or exclusion can be set by
pressing the "-" and "+" keys at the same time for 5 seconds.
• The Inclusion or exclusion of charcoal filter must be selected
while the lamps and the motor are OFF.
• When the charcoal has been excluded, the charcoal filter
alarm is disabled.
Heat sensor
• The control is equipped with a heat sensor that will turn on
the blower at second speed if excessive heat occurs (over
70°C) surrounding the control area.
• If the blower is OFF or if it is operating at first speed, the
blower will be set automatically to second speed.
• During this state, the user may raise the blower speed to third
speed but can not decrease the speed.
• When the temperature level on the hood drops to normal, the
blower will operate in the setting defined by the user before
the alarm occured.
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