Maintenance
QL-E100 User Guide 70
Chapter 7: Maintenance
General Cleaning
Dust and ink smudges may eventually appear on the printer exterior. Use the following instructions
to clean the printer as needed.
1. Make sure that the printer is powered off. If the printer is on, press the power button for
two seconds and then release it. The power button will light red and the printer will shut down.
2. Dampen a soft cloth with water. Then gently clean the printer exterior with the cloth.
Caution: Do not use household cleaners or detergent to clean the printer exterior, or printer
damage may result.
Cleaning the Printhead
Routine cleaning after each media roll will help maintain the quality of the printhead on your ink
cartridge. You may also want to clean the printhead if your printed labels are missing lines or dots,
or if they contain ink streaks.
Before cleaning the printhead, verify that the cartridge is not low on ink. If the cartridge is not low
on ink, use the following instructions to clean the printhead.
Note: This cleaning process consumes ink. Clean the printhead only when it is necessary.
Unnecessary cleaning shortens the life of the ink cartridge.
1. Make sure the printer is in the ready state.
2. Tap the Clean Printhead icon or press the F2 key.
The printhead cleaning process will begin. The printer status will show that cleaning is in
progress.
3. Wait for the printhead cleaning process to end. This cleaning requires less than 30 seconds.