User's Manual

To determine that the signal is transmitted from the bump bar successfully to

your host terminal, even if the LED status indicator flashes in green, you had

better check input data on your monitor.

For the better quality of RF signal transmission, make the front

side of the BB-3000W bump bar to be located toward the USB

dongle connected to your host terminal as possible as you can.

Installation Considerations

To make the BB-3000W bump bar operate properly and ensure the best

possible functionality of the bump bar in an active RF environment, consider

well the 3 essential aspects – Range, Classification of RF Obstructions, and

Channel Conflict.

Range

Distances of up to 10 meters (33ft) are possible when the USB dongle and

bump bar are within ‘line-of-sight’ of each other, with no obstructions in the

path of the RF signals. As the number and type of obstructions between the

USB dongle and bump bar increase, the range decreases. For best results, the

bump bar should be positioned and the key pad side of the BB-3000W bump

bar had better be located toward the USB dongle connected to your host

terminal as possible as you can.

The serial number and channel number on the

USB dongle must be the same as those on the

BB-3000W bump bar; for example, if the

channel number on the USB dongle is 11, the

channel number on the BB-3000W bump bar

must likewise be 11, as illustrated below.