MIPRO ACT-50H Handheld Transmitter - Manual (Page 4)

BATTERY STATUS
Indicates the power remaining in the transmitter
battery. When the battery has less than 10% power
remaining it must be replaced or recharged. If an
under voltage condition continues, the LCD will
show “Poff” and the system will shut down to
prevent being overly discharged.
“Poff” - Power Off :
100% 80% 40% 10% 0%
When the power switch is turned off, the LCD will
show “Poff” (for Power Off) first and then the
system will shut down and no further messages will
be displayed.
ERR
GROUP CHANNEL BAT
LCD SCREEN
! 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.
Handheld Transmitter Handheld Transmitter
5 6