User's Manual

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Components and Functions

Indication LED

Illuminates in green when the BHT has successfully read a bar code.

Liquid crystal display (LCD)

Shows the characters and graphic patterns.

Bar-code

reading

window

Trigger switch

(M3 key)

Press this switch to start

bar-code reading.

Trigger switch (M4 key)

Press this switch to start bar-code reading.

IrD

interface port

Used to exchange data/programs with

the host computer via its integrated IR

port or via the optical communication

unit CU-300.

Hand strap

Be sure to put your hand

through this strap to

prevent you from dropping

the BHT accidentally.

Connector cover

Inside this cover is the direct-connect

interface port.

Battery cover lock

Use this lock to lock/unlock the battery

cover.

Battery cover

Remove this cover to replace the

battery cartridge.

Summary of content (5 pages)

PAGE 1
32 Components and Functions Liquid crystal display (LCD) Shows the characters and graphic patterns. Indication LED Illuminates in green when the BHT has successfully read a bar code. Trigger switch (M4 key) Press this switch to start bar-code reading. Trigger switch (M3 key) Press this switch to start bar-code reading. IrDA interface port Used to exchange data/programs with the host computer via its integrated IR port or via the optical communication unit CU-300.
PAGE 2
33 Trigger switch (M3 key) Trigger switch (M4 key) Cursor keys (F5 to F8) Used to move up to the preceding line, down to the next line, to the preceding character, and to the next character. Numerical keys Used for data input. Function keys Used for choosing functions. Power key Turns the BHT on or off. BS (Backspace) key Moves back one character. Magic keys (M1 to M4) Each of the M3 and M4 keys is assigned a trigger switch by default.
PAGE 3
4 Reading Bar Codes Turn the BHT on, bring the bar-code reading window to the bar code to be scanned, and press the trigger switch. The BHT turns on the illumination LED to scan the bar code. When the BHT has read the bar code successfully, the indicator LED will illuminate in green. Illumination range covered by the illumination LED Trigger switch (M4 key)* Indicator LED (Illuminates in green when the BHT has read the bar code successfully.
PAGE 4
35 • Before reading labels, clean them if stained. • Avoid using the BHT in direct sunlight. The BHT might fail to read correctly. • To read bar codes on curved surfaces, apply the bar-code reading window to the center of each bar code at a right angle. • If you pull the bar-code reading window away from bar codes, the actual scanning range will become narrower than the range covered by the illumination LED.
PAGE 5
10. Information to user DWBT003 is installed in the handy terminal, so DWBT003 has no user’s manual. FCC user’s manual requirements that are FCC rule Part 15.21 and 15.105 are described on user’s manual of the handy terminal. US and Canada Regulations This device complies with Part 15 of FCC rules, Canada ICES-003 and RSS-210 Rules.