Zebra Technologies DA402 - Manual (Page 39)

Maintenance
Cleaning
CAUTION: Use only the cleaning agents indicated. Zebra
Technologies Corporation will not be responsible for damage
caused by any other cleaning materials used on this printer.
If necessary, refer to Figure 2 for part locations.
Lubrication
CAUTION! No lubricating agents of any kind should be used
on this printer! Some commercially available lubricants, if
used, will damage the finish and the mechanical parts inside
the printer.
33
Area Method Interval
Printhead
After allowing the printhead to cool for approximately one
minute, use 70% isopropyl alcohol on a cotton swab to
clean the print elements from end to end (the print
elements are located in the thin gray line on the printhead).
NOTE: You do not have to turn off the printer to do this.
If print quality has not improved after performing this
procedure, try cleaning the printhead with
Save-a-Printhead cleaning film. This specially coated
material removes contamination buildup without
damaging the printhead. Call your authorized reseller for
more information.
After
every five
rolls of
media
Platen roller
Manually rotate the platen roller. Clean it thoroughly with
70% isopropyl alcohol and a cotton swab or lint-free cloth.
Peel bar
Clean it thoroughly with 70% isopropyl alcohol and a
cotton swab.
As
needed
Tear bar
Clean it thoroughly with 70% isopropyl alcohol and a
cotton swab.
As
needed
Cutter
Turn off the printer power. Use tweezers to remove the
media.
As
needed
Exterior Water-dampened cloth
As
needed
Interior Brush/air blow
As
needed