8-4 BBP™31 Sign & Label Printer
User Guide
Printer Maintenance
Cleaning the Printer
Cleaning the Touch Screen
Materials Required
• Lint-free Cloth, non-abrasive
• Isopropyl Alcohol
- or -
• Pre-moistened Cloth (appropriate for cleaning PC screens)
To clean the touch screen:
Note: Normal cleaners with ammonia, soaps, or any acids can damage the screen.
Use only a lint-free cloth dampened with isopropyl alchohol.
1. Lightly moisten a lint-free cloth with isopropyl alcohol, or use a pre-moistened
cloth suitable for cleaning a PC screen.
2. Gently rub the damp cloth across the screen until all of the residue is
removed.