Preventative Maintenance
QL-800 High Volume Maintenance Guide
14
4
Reinstall the removed parts. When the large black guide is reinstalled, it can potentially
move the position of the load sensor. Make sure the load sensor is facing straight up once
the guide is reinstalled.
Cleaning Edge Guides and Unwind Flanges
Edge guides and Unwind flanges often become loaded with media adhesive and debris.
1
Wipe the edge guide and surface of the pinch entrance with a lint-free cloth and alcohol.
Figure 14:
Entrance guide prior to cleaning
2
Unload media from the unwind mandrel and wipe the inside flange of the unwinder with a
lint-free cloth and alcohol.
