9
WIRELESS ENG / EFP SYSTEM
Operation
Inserting batteries
Powering on
Adjusting channels
manually
Insert 2 AA alkaline or Ni-MH rechargeable batteries into battery
compartment of receiver, transmitter or handheld microphone.
Do not mistakenly recharge alkaline batteries via charging cable
on the device. Okayo will accept no liability for any potential
damage due to misuse charging behavior.
Press and hold the power button for 1 second to turn the
device on.
1. Press and hold the set button for 1 second until the backlit
screen turns to white and channel number flashes.
2. Press or button to select preferred channel.
3. Once newly selected channel is determined, press the set
button again to confirm the selection. New channel stops
flashing and backlit screen is back to orange.
Checking frequency
of selected channel
1. Press and hold or button for 1 second until the backlit
screen turns to white and channel number flashes.
2. Press or button to select preferred channel.
3. Newly selected channel will be confirmed after microphone
is idled for 2 seconds. New channel stops flashing and backlit
screen is back to orange.
Short press the set button to check the frequency of selected
channel.