![background image](http://html1.mh-extra.com/html/v-zug/di-sl9/di-sl9_operating-instructions-manual_846874013.webp)
… Use
13
Illumination
A
Use the
and
button to switch the illumination off or on.
Saturation indicator for metal grease filter and long-life activated charcoal
filter
The indicator light
flashes after 40 operating hours. The saturation level
has been reached and the grease filter must be cleaned.
Saturation indicator for standard activated charcoal filter
The indicator light flashes after 160 operating hours. The saturation level
has been reached and the standard activated charcoal filter must be
replaced.
To activate the saturation indicator
A
Depress the
and
buttons at the same time for 3 seconds.
– The indicator light
flashes.
– After 3 seconds the indicator light flashes.
– The saturation indicator is activated.
To deactivate the saturation indicator
A
Depress the
and
buttons at the same time again.
– After 3 seconds the indicator light flashes.
– The saturation indicator is deactivated.
The illumination can be used on its own.
The saturation indicator is deactivated at the factory. If the appliance
is being used as a recirculation model, the saturation indicator must
first be activated.