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hörbert – automatic shutdown – installation manual
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2.
Remove all batteries so that you do not accidentally damage your hörbert
by a short circuit (through a tool or
jewellery). Use the thread that you carry out under a battery to pull it out. Repeat this for each battery individually.
3.
Insert the cardboard disc over the existing nut of the switch. It serves as scratch protection when unscrewing the
nut. Then turn out the nut counterclockwise with your tool.