Preparing The Receiver For Use; Inserting And Replacing The Batteries - Sennheiser EK 3253 Instructions For Use Manual

Preparing the receiver for use

Inserting and replacing the batteries

For powering the EK 3253 receiver, two 1.5 V AA size batteries
are required.
Press the two unlocking buttons
compartment cover
Insert the two batteries as shown in the diagram above.
Please observe correct polarity when inserting the
batteries.
Close the battery compartment. The battery compartment
cover locks into place with an audible click.
.
and open the battery
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