Preparing The Device For Use; Installing The Battery - Walimex Pro Operator TTL Funkfernsteuerung

6. Preparing the device for use

6.1 Installing the battery

Slide the battery cover back and open the battery compartment. According to
the positive and negative indicator on the battery compartment, insert two AA
batteries (not included) or two 1.2 V rechargeable batteries (not included).
CAUTION
If the device is going to be out of service for a long period, please remove the
batteries. When battery level is low, please replace both batteries together.
This will prevent any malfunctions.
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