Honeywell 2020-5B User Guide - Page 69

If there are no trigger pulls during the "image scanner power time-out timer" interval, the image scanner goes into power down mode. Whenever the trigger is enabled, the "image scanner power time-out timer" is reset. If the image scanner is placed in the 2020 cradle and the battery is in the process of being charged, the image scanner will not go into power down mode. 0 seconds 200 seconds 400 seconds 900 seconds * 3600 seconds 7200 seconds Note: When the image scanner is in power down mode, pull the trigger to power the unit back up. There will be a set of power up beeps and a delay of up to a few seconds for the radio to join. The image scanner will then be ready to use. Automatic Trigger The image scanner scans continuously at full power with illumination fully on. Automatic Trigger Presentation Mode The LEDs are off until a bar code is presented to the image scanner. Then the LEDs turn on automatically to read the code. Presentation Mode uses ambient light to detect the bar codes. If the light level in the room is not high enough, Presentation Mode will not work properly. Presentation Mode 3 - 5