Wireless Computing Inc R222 사용자 설명서

The keyboard includes an overlay numeric keypad.
Press the NumLk key to toggle the numeric keypad
(blue keys) on and off. Hold Fn key to select numerals.

When the "low battery" LED turns on, replace the bat-
teries as soon as possible.

TROUBLESHOOTING

The receiver LED is not lit

• Ensure that the computer is powered on and the

receiver is connected to the computer.

• Unplug the receiver and plug it into the computer's

USB port again.

Key presses don't get to computer

• If the sending LED on the keyboard flashes all red,

re-select the address.

• If the sending LED flashes green and yet the

computer does not respond, be sure a program is
running that responds to the keystrokes you are
typing. Also, try unplugging then re-plugging the
receiver.

• If the sending LED flashes mixed green and red,

reposition the receiver and ensure the keyboard
and receiver are no more than 100 feet apart.

• If the sending LED does not flash at all, replace the

batteries in the keyboard.

Keyboard works, but other Wireless Computing
devices do not

• The other devices have the wrong address. Re-

select the address for all devices, including the key-
board.

Cursor moves by itself or keystrokes appear from
nowhere

• Your receiver is within range of another Wireless

Computing product set to the same address. Re-
select the address.

FOR FURTHER ASSISTANCE

Visit www.wireless-computing.com/support or call
customer support at 512.263.2205 between 9:00 -
5:00 Central Time.

FCC INFORMATION

This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference,
and (2) this device must accept any interference
received, including interference that may cause unde-
sired operation.

FCC ID:
L7MR222

RF-222 Wireless Keyboard

L7MR019

RF-019 Dual Antenna Receiver

ADDITIONAL INFORMATION

For use with UL Listed, CSA approved personal com-
puters. Not intended for use in machinery, medical or
industrial applications. Do not use in aircraft or haz-
ardous locations.

Wireless Computing is a trademark of Wireless Computing, Inc., Austin TX USA.

06-2008

Caution: Any changes or modifications not
expressly approved by Wireless Computing could
void your authority to operate this device. No parts
are user serviceable.