9
BATTERY REPLACEMENT
If during normal operation, the LED ashes by pressing any button, the battery is low and needs to be replaced.
To replace the battery, open the battery lid using a screwdriver as shown in the picture, by lightly pressing on both slits.
Replace the battery following the polarity, the symbol +is indicated in the printed circuit board.
TO.GO
HAPPY
WARNING!:
Batteries are special waste and must be disposed of in compliance with the regulations in force.
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ALCALINE A23
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ALCALINE A23