Using the Remote Control RC803
1. Press the button to turn on the Radio/IR
remote control.
If the RC803 is outside the radio operating range
the remote switches automatically into the IR
connection capability.
Note: When the remote control is initially turned
on, the standard display (model number and
software version) appear for the first 3 seconds,
then the grade value and line direction
indications briefly appear in the LCD.
With every button press, the LCD backlight is
activated and turns off automatically if no button
is pressed for 8 seconds.
To turn off the radio remote control, press and
hold the button for two seconds.
Note: 5 minutes after the last button press, the
remote control turns off automatically.