Control And Features; Special Functions - ELICA etb436ss Guía De Instalación, Uso Y Mantenimiento

Control and features

This hood is equipped with an electronic motor and lamp
control. The control is able to set 3 different fan speeds, turn
ON/OFF light and has a timer function. In the following draw-
ing are described the main key functions.
1. Timer Key
• The default timer setting is 10 minutes, and it can be
adjusted between 20 minutes and 1 minute.
• After pressing the timer key, the control enters to a timer
setup mode, and user can adjust the timer countdown
time with the "-" and "+" keys within 5 seconds. The timer
can be initiated immediately pressing the timer key, after
setting the timer duration or pressing the timer key twice
(default 10 minutes setting).
• If not action occurs within 5 seconds the countdown will start.
• During the timer setup the "-" and "+" keys are dedicated
to the timer and no motor action will occur.
• Once initiated the timer, it can be cancelled by pressing
the timer key again.
. Light Key
• Press lamp key to turn ON the light (Lamp state previously OFF).
• Press lamp key to turn OFF the light (Lamp state previously ON).
3. Display
• Shows the hood settings.
4. "-" 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.
5. "+" 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.
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• 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 programming 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 deactivation
• The audible signals can be activated or deactivated
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 deactivated, 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.