Motorola MC55 - Enterprise Digital Assistant, Руководство пользователя, Страница: 74 / 245

Using the MC55 2 - 37
Figure 2-23
Linear Scanning
3.
Press the scan button. Ensure the red scan beam covers the entire bar code. The Scan/Decode LED lights red
to indicate that scanning is in process, then lights green and a beep sounds, by default, to indicate the bar code
was decoded successfully.
Figure 2-24
Linear Scanner Aiming Pattern
Imager Scanning
1.
Ensure that a scan-enabled application is loaded on the MC55.
2.
Aim the scan window at the bar code.
Figure 2-25
Imager Scanning
Incorrect
Correct
SE4400 (MC5574 only) SE4500 (MC5590 and MC55A0 only)
SE4400 (MC5574 only)