CSA LI3W2A Guide D'utilisation, D'entretien Et D'installation page 18

Grease filter saturation alarm (Optional)
• 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 "+" button for 5 seconds, after this action the
icon "Grease filter " is not displayed, and the hood has
the normal display operation.
Charcoal filter saturation alarm (Optional)
• 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 charcoal filter saturation indication the user
must press the "-" button for 5 seconds, after this time
the icon " Charcoal filter " is not displayed and the hood
has the normal display operation.
Audible signal activation and deactivation
• The audible signals can be activated or deactivated
pressing the " Light " button for 5 seconds.
• If the audible signal is activated, a tone must sound and
the "Snd " symbol must appear on the display for 3
seconds.
• If the audible signal is deactivated, the " Snd " symbol
must appear on the display for 3 seconds and no tone
must sound.
Charcoal filter inclusion and exclusion (Recirculat ing
accessories)
• The charcoal filter inclusion or exclusion can be set by
pressing the "+" and "-" buttons 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 filter 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 third speed if excessive heat occurs
(over 149° F or 65°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 third speed, the
display shows the word " CArE " to indicate that heat
sensor has detected an excessive heat.
• During this state, the user may raise the blower speed to
fourth 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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