Raytech USA, Inc.
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GENERAL MENU, cont.
8 – 0
SERVICE MODE
In the “Setup” Menu is a “Service Mode”. This Mode is for internal service use only and not
accessible. A login code is required. Touch “#” to Exit.
ABOUT
You can easily check the Firmware Version installed on your WR50-12, as well as the serial
number. In the general tab, touch “Setup” and then the “About” key .
*The above image is for reference only and may differ from the actual display.
