User's Manual

ERR
GROUP CHAN NEL
BAT
! ERR Message: When “ERR” appears in the
display it indicates that an operational error has
occurred. Please refer to the following codes to
diagnose which error you are experiencing.
ERR no01 EEPROM is not being programmed or
internal data error.
ERR no02 For testing only.
ERR no03 The frequency you want to program is
above the switching bandwidth of the
transmitter. Use a receiver with an
appropriate frequency group. (At this time
the microphone is still operating and the
frequency remains unchanged. To clear
the displayed "ERR" message, switch the
handheld transmitter off and on again.)
ERR no04 The frequency you want to program is
below the switching bandwidth of the
transmitter. Use a receiver with an
appropriate frequency group. (At this time
the microphone is still operating and the
frequency remains unchanged. To clear
the displayed “ERR” message, switch the
handheld transmitter off and on again.)
! “Group” & “Channel” : When both the group
and channel numbers are displayed, it means
that you are using the pre-programmed
frequency of the receiver.
! “Channel” Only : If “Channel” only is
displayed, it means that you are using a
frequency which is not pre-programmed.
Operating Instructions
1. LCD screen on the transmitter and the RF
level/indicator shown on the receiver will be lit
when the microphone is turned-on, denoting
normal status. A blank LCD screen maybe due
to an incorrect battery polarity orientation.
2. The audio level or indicator show on the receiver
will be lit when there is audio line or
microphone input from the transmitter.
Caution
Remove the batteries if unused for a long period of
time to prevent battery leakage, corrosion and
causes damage to electronics.
LCD Screen
Handheld Transmitter Handheld Transmitter
6 7