Getting Started; Installing Batteries - SEFRAM 9891 Manuel D'utilisation

Détecteur de fuite de gaz réfrigérant

6. GETTING STARTED

6-1 Installing Batteries

▪ Loose the screw and remove the battery compartment door
located on the bottom of the instrument as show below (Fig.1).
▪ Install 4 "AA" size alkaline batteries.
▪ Reinstall the battery cover by aligning it with the handle.
When the batteries are nearing the end of their useful life, the Red
LED Low Battery indicator illuminates. The batteries should be
replaced as quickly as possible.
Fig.1
4 "AA" size
alkaline batteries
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