Majestic UAM76, Use And Maintenance, Page: 10 / 32

10
INSTRUCTIONS FOR USE
Filter timer: after 30 hours of hood operation, when the hood is switched off, all the
LEDs will light up with a fixed light for 30 sec. to advise the necessary cleaning of the
aluminium filters. The key, held down for a long time with the extractor off, will reset
the timer. If this key is not pressed, the same operation will come up once the hood is
switched off again. This procedure will be repeated for the next 30 hours until it reaches
120 hours of operation. At the end of 120 hours, when the hood is switched off, all the
LEDs will flash for the next 30 seconds to remind you to clean the aluminium filters and.
Once the timer has been reset (still with the key held down for a long time with the
extractor off) the whole process will re-occur after the next 30-hours of extraction.