GRAUPNER GR-18 Series Manual page 20

When the file has loaded, click on start...
... connect the receiver and switch it on.
The progress bar shows that the transfer is running normally.
The receiver LED lights up red and green during this process
and flashes red and green alternately once the transfer is com-
plete.
Please refer to the detailed update instructions for the item in
question in the Download area at www.graupner.de.
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