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c) Inserting and changing the batteries
The multimeter is operated with two 1.5 V button cell batteries (e.g. LR44, A76,
AG13, 357 or equal build). You need to insert new batteries before initial operation
or when the empty battery symbol flashes in the display.
Proceed as follows to insert or change the batteries:
- Disconnect the meter from all measuring circuits and switch it off.
- Loosen the rear screw at the battery compartment lid (8) with a matching Phillips
screwdriver. Remove the screw and push the battery compartment lid off of the
device.
- Replace the flat batteries with new one of the same type. The plus pole of the
batteries points outwards.
- Close the casing carefully again.