Battery changing
Removing the battery
Open the battery compartment as shown in the figure.
Up to the first stop = the instrument is then switched off
Completely open = to change the battery open the battery compartment completely by applying more force
Normally the battery drops out when the battery compartment is completely open.
Should this not be the case, you can lightly tap the instrument or push the battery out with a pencil as shown in the picture.
Inserting the battery
Important! Make sure to note the polarity of the battery!
If the battery is inserted incorrectly, the battery compartment can be closed only with considerable force. This will damage the instrument.
Closing the battery compartment
Close the battery compartment by pressing from below with your finger tip.
The instrument is switched on.
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