Relacart Electronics UR-222S - Manual (Page 7)

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UT-222 Body-pack Transmitter
1.Antenna.
2.Power Button/Mute Button: Press the power button to turn on the transmitter, press the power button 1.5
second enter the mute status, press one more time to close the mute function. Long press 3 seconds to turn
off the transmitter.
3.Audio Input Jack: 4-pin mini-XLR connector.
4.OLED display: display the frequency, group, channel and battery life. Battery indicator displays a maximum
of 4 bar segments. When it leaves 1 bar segment, the batteries should be replaced immediately.
5.Infrared Data Receiving Window (iR): Use to receive the channel data from the receiver.
6.Function button (SET button menu/enter); long press “SET” key 3 seconds, entering function setting menu
（RF/LEVEL/LOCK）
.
7.Function button(UP selection button): enter the function setting menu, press UP button to select function.
8.Function button(DOWN selection button): enter the function setting menu, press DOWN button to select
function.
9.Battery Compartment Switch: slide the switch to open the battery cover, insert 2 pcs of fresh 1.5V AA
batteries. (Alkaline type is recommended, always replace both batteries.) Observe correct polarity as
marked inside the battery.
Transmitter Battery Installation:
Handheld Microphone Battery Installation：