WisyCom MCR54 Series User Manual page 14

MCR54 User Manual
Freq
Headphones:
This menu the user can select which of the 4 receivers he wants to listen to and can adjust the
volume from 0 to -24 step 1dB.
Display:
In this menu item it's possible to set the mode of switch on of the front LEDs and the contrast and
timeout of the display.
LEDs mode can be:



Low timeout indicates the time until the display stays on with the contrast set (after which, the
display contrast is lowered and after another "Low timeout" the display shows the Status screen).
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The Frequency scan allows to select a range of frequency to
scan, between a maximum and a minimum value and the step
with which to perform the scans. Press and hold the SEL
button to confirm.
Then it prompts to turn off all transmitters.
Press SEL to start the scan!
After few seconds, scan results are displayed on a chart in
ascending order according to the frequency (step 1MHz). The
dotted line in the graph indicate the squelch threshold.
Pushing simultaneously UP and DOWN button it's possible to
zoom the graph to show all the steps of scan
After the selection of the desired frequency, a screen appears
with the selected frequency and the RF level and it is possible
to Set or Synchronize the receiver with the transmitter. We
recommend setting the frequency and then synchronize it
with the transmitter.
Full: all LEDs are activated
Alarm: the LEDs are ON only in case of alarm (only red)
OFF: all LEDs are always off