Datalogic Scanning DLL2020-WO - Manual (Page 7)

The various parts of the DLL2020-WO are:
Sleep mode switch If a sleep mode time-out has been programmed,
the scanner can be reactivated by pressing this
switch. The sleep-mode feature can be program-
med by means of the menu labels in the
Configuration Guide.
NOTE: The default value for the sleep mode
time-out is set to 30 minutes. When the
scanner is in sleep mode, the LED is
intermittently flashing red.
Red LED The red LED indicates that the scanner is ready to
read a bar code.
Green LED The green LED indicates a good read.
Good read buzzer The buzzer sounds whenever data have been
correctly read. The frequency can be adjusted by
means of the menu labels from the Configuration
Guide.
Rubber sleeve A rubber sleeve encloses the scanner. The sleeve
protects the scanner, and takes care that it does
not slide when installed ‘free-standing’ on a counter
surface. Furthermore, its ergonomic design makes
the unit easy to pick up; it fits naturally in the hand.
Detachable handle A handle can be attached to the scanner,
depending on the preference of the user. The
handle makes the scanner easy to pick up, in case
large or heavy products need to be scanned.
The DLL2020-WO 3