ASTRO-MED QLS-2000XE SERIES, Operation & Setup Manual, Page: 97 / 214

QLS-3000/2000 Xe Series 5-9
Drive Roller
After prolonged use, the drive roller and the rubber pressure roller above it
may wear. This will impede the smooth exit of label stock. When this
occurs, the roller requires replacement.
To replace the drive roller:
1 Turn the printer off and unplug it. Open the printer cover.
2 Remove any label stock that may be exiting over the drive roller.
3 Flip the drive roller cam up to relieve pressure on the roller and open it,
but do not lock into the open position.
4 Press down the silver clip holding the cam, pull the cam completely out,
and set it aside.
5 To provide more room to maneuver, the printhead cam on the print
station to the right of the drive roller can also be removed.
1 2
3
4
5
1. Pressure roller 4. Bearing
2. Allen screw 5. Drive roller retaining plate
3. Drive roller