User manual

11/07 Rev. 4.03-01 USER MANUAL Maintenance & Troubleshooting, page 5
AP 3.4
Caring for your printer
Before maintenance, be sure to turn off the printer power!
Cleaning the print head
The print head should be cleaned at least every time the ribbon is replaced
and more often depending on actual usage and conditions!
1. Turn off the printer.
2. Open the cover and the print head module and remove the ribbon.
3. Rub the print head with a piece of cotton, which has been moistened with
alcohol.
4. Check for any traces of black coloring or adhesive on the cotton after
cleaning.
5. Repeat if necessary until the cotton is clean after it is passed over the head.
Cleaning the roller
The roller should be cleaned whenever it has been in contact with foreign ma-
terials such as dust or adhesives!
£ Using a cotton moistened with alcohol, clean the roll and rip off the attached
glue.
Cleaning the media compartment
Every time a media roll is printed this compartment should be cleaned to re-
duce the incidence dust!
£ Clean the media compartment with cotton, which has been moistened with a
mild detergent.
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