User's Manual

29
Thermal print head
If stains adhere to the thermal print head, unevenness or gaps may appear during printing.
1
Prepare a piece of gauze or other soft cloth
moistened with ethyl alcohol.
2
Gently wipe the thermal head without
touching it directly with your hands.
Wipe only cleaning target after visual
observation of it.
3
If the problem persists, wipe with a
polishing sheet.
Recommended polishing sheet :
Mipox polishing sheet GC10000-75 FEY-A
Caution
• Do not use benzene or thinners, which may damage plastic materials.
• The thermal head is hot for a while after printing. To avoid burning yourself, wait
some time before cleaning.
• For your safety, always unplug an electronic devices before cleaning.
• When cleaning, be careful not to let the thermal print head come into contact with
your wristwatch, accessories, etc. This may damage the thermal print head.
Thermal print head
Cleaning