SocketMobile 1D 8Ci, Руководство пользователя, Страница: 20 / 40

APPENDIX B SAFETY AND USAGE TIPS
S
CANNING
T
IPS
Practice to determine the best scanning distance for your type of barcode.
S
CANNING
D
ISTANCE
• The best scanning distance varies depending on barcode size, symbology, label media, W-N Ratio, and
scan angle. Check the Decode Zone in Appendix D to determine the proper distance between the
scanner and barcode.
• The larger the barcode, the further away you should position the scanner.
• The tighter the bars of the barcode, the closer you should position the scanner.
A
BOUT
B
LUETOOTH AND
H
EALTH
Bluetooth
wireless technology allows you to use short-range radio signals to connect a variety of
devices, such as barcode scanners, mobile phones, Pocket PCs, notebook computers, printers, LAN
access points, and many other devices at home or work. These radio signals replace the cables that have
traditionally connected these devices.
Bluetooth
products have small radio transmitters and receivers. Output power is normally very low, only
15.75 mW. This gives a working range of approximately 10 meters.
The maximum exposure levels from
Bluetooth
products are far below recommended safety guidelines.
At most, typical Bluetooth devices (15.75 mW) reach only one percent of the prescribed safety levels.
P
RODUCT
C
ARE
• Do not expose your product to liquid, moisture or extreme humidity.
• Do not expose your product to extreme high or low temperatures.
• Do not expose your product to lit candles, cigarettes, or cigars, or to open flames, etc.
• Do not drop, throw or try to bend the product, as rough treatment could damage it.
• Do not paint your product, as the paint could obstruct parts and prevent normal use.
• Do not attempt to disassemble your product: a broken warranty seal will void the warranty. The
product does not contain consumer serviceable components. Should your CHS need service, contact
Socket technical support at: http://support.socketmobile.com