A-Class  83 
 
 Step
Action  Displayed Message  Comment 
Q 
Press and hold the FEED 
Key until at least one label 
has been output. 
READY 
The printer is ready for 
use. 
 
;
 If the calibration 
attempt fails, try 
desensitizing the sensor 
as follows:  
 
  Go to MEDIA SETTINGS 
/ SENSOR 
CALIBRATION / 
ADVANCED ENTRY / 
SENSOR GAIN and 
lower the corresponding 
GAIN SETTING by one. 
Exit the menu, saving 
the changes. Test the 
media at the new 
setting and if necessary 
repeat until a usable 
GAIN SETTING is 
obtained. 
 
 
 
 
 
 
 
 
5.3 Printhead Adjustments 
To ensure consistent print quality over the wide range of media types and sizes, the printer 
is equipped with a Leveling Cam and a Burn Line adjustment.      
 
 
5.3.1 Leveling Cam Adjustment 
 
When using media sizes that are less than full width of the printhead, adjust the Leveling 
Cam for even pressure distribution, as follows: 
 
;
 
If changing media sizes, readjust the Leveling Cam.  
 
1.  With the media loaded and the Head Lift Lever locked down, send a label format (or use 
a Test format, see Section 4.3). Input a small quantity then begin printing.