Intermec PX4i PX4i and PX6i High Performance Printer User's Manual - Page 137

Adjusting the Printhead Pressure, To return the printhead pressure to the factory default setting

Page 137 highlights

Chapter 4 - Troubleshooting and Maintaining the Printer Adjusting the Printhead Pressure The pressure of the thermal printhead against the direct thermal media is factory-adjusted. But, you may need to adjust the printhead pressure to accommodate thicker or thinner media. Note: Do not use a higher printhead pressure than necessary, because it may increase the wear of the printhead and shorten its life. To adjust the printhead pressure 1 Turn the adjustment knob clockwise for more pressure and a darker printout (+) or counter-clockwise for less pressure (-) and a lighter printout. 2 Print test labels to check the print quality. For help, see "Printing a Test Label" on page 51. To return the printhead pressure to the factory default setting • Tighten the knob (+) as much as you can, and then loosen it (-) four full turns. PX4i and PX6i High Performance Printer User's Manual 123

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Chapter 4 — Troubleshooting and Maintaining the Printer
PX4i and PX6i High Performance Printer User’s Manual
123
Adjusting the Printhead Pressure
The pressure of the thermal printhead against the direct thermal
media is factory-adjusted. But, you may need to adjust the printhead
pressure to accommodate thicker or thinner media.
To adjust the printhead pressure
1
Turn the adjustment knob clockwise for more pressure and a
darker printout (+) or counter-clockwise for less pressure (-) and a
lighter printout.
2
Print test labels to check the print quality. For help, see
“Printing
a Test Label” on page 51
.
To return the printhead pressure to the factory default setting
Tighten the knob (+) as much as you can, and then loosen it (-)
four full turns.
Note:
Do not use a higher printhead pressure than necessary, because
it may increase the wear of the printhead and shorten its life.