IT3800/3900 User’s Guide 1 - 11 Getting StartedThe IT3800 is a high performance linear imaging scanner from Hand HeldProducts. The IT3800 marks a new performance level for handheld scanners.Linear imaging technology is defined by a bright and sharply focused aiming line,high resolution imaging, and fast reading speed. The IT3800 is comfortable tohold, easy to use, rugged, and excellent for all general scanning applications.The IT3900 is a fixed mount bar code scanner designed for retail kiosks,manufacturing WIP tracking, document processing, or other OEM applications.It is a complete decoded output scanner that is easy to integrate. Itcommunicates with PCs or host terminals via keyboard wedge or a serial RS-232interface. The IT3900 can be used internally or externally. The housing providesprotection from dust, dirt, and electrostatic discharge.Typical Applications for the IT3900The IT3900 is an ideal scannerfor retail kiosks. The brightaiming line and large workingrange make scanning easy foruntrained users.The IT3900 mounted in a standmakes an efficient bar codedocument reader; it takes up aminimum of counter space andreads and transmits dataquickly.About This ManualThis User’s Guide provides installation and programming instructions for theIT3800/3900. Product specifications, dimensions, warranty, and customersupport information are also included.Hand Held Products bar code scanners are factory programmed for the mostcommon terminal and communications settings. If you need to change thesesettings, programming is accomplished by scanning the bar codes in this guide.An asterisk (*) next to an option indicates the default setting.