12
1
2
V
+
ALCALINE A23
+
1
2
V
ALCALINE A23
If during normal operation, the LED flashes 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.
WARNING!:
Batteries are special waste and must be disposed of in compliance with the regulations in force.
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TO.GO
To replace the battery, open the battery lid using a
screwdriver as shown in the picture, by lightly pressing
on both slits.
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HAPPY
To replace the battery, open the battery lid using a screwdriver as shown in the picture.
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IRI.TX
Remove the screw, then rotate the metal part to open the transmitter, do not use the screwdriver or other equipment.
BATTERY REPLACEMENT
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