13
HotSpot Detector
This section explains the hardware section of the TEW-509UB.
Charging the TEW-509UB
The TEW-509UB is powered by a rechargeable battery. The battery must be charged before first
use as follows.
CAUTION
Most notebook computer USB connectors are horizontal.
The TEW-509UB should be connected with the display
facing up. If the USB connector on your computer is
vertical, connect the TEW-509UB carefully to avoid
damaging the connectors.
1. Remove the cap from the
TEW-509UB.
2. With the display facing up,
insert the TEW-509UB into a
USB connector on your
computer.
The
icon on the LCD
screen indicating the battery
is charging.
Identifying Components
The illustration below shows the buttons and LEDs on the TEW-509UB.
Next
Power
Seek
Seek LED
Power LED