Installation manual
DS4800 REFERENCE MANUAL 
16 
1 
STEP 6 – TEST MODE 
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. 
Use a code suitable to your application to test the system. Alternatively, you can use the 
Datalogic Test Chart (Code 128). 
1. Enter the Test mode function by holding the X-PRESS™ push button pressed until the 
TEST LED is on. 
2.  Release the button to enter the Test mode function. 
Once entered, the Bar-Graph on the five LEDs is activated and if the scanner starts 
reading barcodes the Bar-Graph shows the Good Read Rate. In case of no read 
condition, only the STATUS LED is on and blinks. 
green 
green 
yellow 
yellow 
red 
READY 
GOOD 
TRIGGER 
COM 
STATUS 
SETUP
LEARN
TEST
FOCUS
Figure 12 – X-PRESS™ Interface: Test Mode Function 
3.  To exit the Test Mode, press the X-PRESS™ push button once. 
NOTE 
By default, the Test Mode exits automatically after two minutes. 










