6
1.2 Components and Functions
1.2.1 BHT Front/Rear
No. Name Function and Description
(1) LCD (Liquid crystal display) Displays the characters and graphic patterns.
(2) Indicator LED Indicates the code read status.
Illuminates in blue when the BHT has successfully read a code.
(3) SCAN key
Press this when scanning a code.
(4) Charging/communication
terminal
Used to communicate and charge the BHT that is set on the CU.
(5) IrDA interface port Used to exchange data/programs with the optical communication other BHTs.
(6) Hand strap Be sure to put your hand through this strap to prevent you from dropping the BHT accidentally.
(7) Battery cover Remove this cover to replace the battery cartridge.
(8) Battery cover lock Used to lock or unlock the battery cover.
(9) Beeper Emits sound.
(10) Code reading window Align the reading window with codes to perform code reading.
(10)
Bluetooth
communication
antennas
Used to communicate with the Bluetooth device.
9
(1)
(3)
(4)
(2)
(6)
(5)
(11)
(7)
(8)
(10)