Shure BLX4R Quick Start Manual page 2

21. Operate this product within its specified operating temperature range.
This symbol indicates that dangerous voltage constituting a risk of electric shock is present within
this unit.
This symbol indicates that there are important operating and maintenance instructions in the litera­
ture accompanying this unit.
WARNING: This product contains a chemical known to the State of California to cause cancer and birth defects or
other reproductive harm.
Quick Start Guide
1. 1. Connect receiver to power source.
2. Connect receiver to mixer or amplifier. Press the power button to turn on the receiver.
2. Press group button on receiver to perform a group scan.
3. 1. Install batteries and turn on transmitter.
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