Installation manual
RAPID CONFIGURATION 
7
1
STEP 4 – X-PRESS™ CONFIGURATION 
X-PRESS™ is the intuitive Human Machine Interface designed to improve ease of 
installation and maintenance. 
Status and diagnostic information are clearly presented by means of the five colored LEDs, 
whereas the single push button gives immediate access to the following relevant functions: 
  AutoSetup to self-optimize and auto-configure 
reading performance in demanding applications 
  AutoLearn to self-detect and auto-configure for 
reading unknown barcodes (by type and length) 
  Focus Lock to memorize the mechanical focus 
position 
  Test Mode with bar graph visualization to check 
static reading performance 
The colors and meaning of the five LEDs are illustrated in the following table: 
LED Color Description 
READY Green 
This LED indicates the device is ready to operate. For Subzero 
models this LED blinks during the warm-up phase. 
GOOD Green 
This LED confirms successful reading. 
TRIGGER Yellow 
This LED indicates the status of the reading phase. * 
COM Yellow 
This LED indicates active communication on main serial port. ** 
STATUS Red 
This LED indicates a NO READ result. 
* In On-Line mode the TRIGGER LED corresponds to the active reading phase signaled by the Presence Sensor. 
In Automatic and Continuous modes the TRIGGER LED is always on indicating that the reader is ready to read a 
code. 
** When connected to a Fieldbus network through the CBX500, the COM LED is always active, even in the 
absence of data transmission, because of polling activity on the Fieldbus network. 
During the reader startup (reset or restart phase), all the LEDs blink for one second. 
On the back of the reader near the cable, the “POWER ON” LED indicates the laser scanner 
is correctly powered. 
NOTE 
When entering the X-PRESS™ interface on the DS4800-X1XX the 
Oscillating Mirror remains in the default fixed position (0°) in order to make 
barcode reading easier while performing the X-PRESS™ functions. 










