Printronix: Alignment Step 1: Pause  your printer using the green Pause button Using the arrow and enter keys, navigate to  Settings > Media > Image  and locate the  Vertical Shift  and  Horizontal Shift  settings: NOTE: The values you see here will not necessarily be the values you need to set. Adjust the values for these settings according to your needs.  Vertical Shift:  Positive values  will shift the image  up,  and  negative values  will shift the image  down. Horizontal Shift:  Positive values  will shift the image to the  left,  and  negative values  will shift the image to the  right. If you encounter the message  ENTER SWITCH LOCKED , press the Up and Down arrow keys together, then wait until the screen says  ENTER SWITCH UNLOCKED . You will then be able to edit these settings. When you've adjusted these settings  unpause  the printer using the green Pause button, then select  Save permanently in Active Config Step 2: Try printing another label, and see if any further adjustments are necessary. After adjusting these settings, the printer will feed a few labels before printing again. This is expected behavior.