Installing the EK IEM G4
19
Inserting and removing the batteries/rechargeable
batteries
You can operate the diversity receiver either with batteries (AA, 1.5 V) or
with the rechargeable Sennheiser BA 2015 battery.
▷ Press the two catches and open the battery compartment cover.
▷ Insert the batteries or the rechargeable battery as shown below. Please
observe correct polarity when inserting the batteries.
▷ Close the battery compartment.
The cover locks into place with an audible click.