Peeler Bar
Rollers
Located under “EZ-
Peel” Peeler
Tear Bar
Printhead
Elements 
Bearing Points
Linerless Platens only
Peeler Bar or
Scraper
Scraper used on units with linerless platens only.
Bar Sensor
Platen surface
Avoid using alcohol on linerless platen surface
Figure 21: Cleaning the QL 320
51
QL Series User Guide
Label
Presence
Sensor
Gap
Sensor
Media Disks, Inner surfaces on both sides.
Units with linerless platens only.
continued