About the Print Mechanism
PA30 Print Engine User's Manual
The print mechanism features a high-performance thermal
printhead with quick-mount fittings for easy replacement when
needed.
Pressure
arm
Printhead
lift lever
PA30 Print Mechanism
Print Mechanism Adjustment Controls
Control
Description
Pressure arm lock Locks the pressure arm in position on the
printhead. You should adjust the pressure arm to be
aligned with the center of the media. For help, see
"Adjusting the Pressure Arm" on page 25.
Printhead pressure
Adjusts the printhead pressure for lighter or darker
adjustment
printing. For help, see
Pressure" on page 26.
Chapter 1 — Learning About the PA30
Pressure arm
lock
Printhead
pressure
adjustment
"Adjusting the Printhead
Pinch
roller
lever
7