How To Clean The Printer (Cleaning Sheet) - SATO DR308e Operator's Manual

4.2 HOW TO CLEAN THE PRINTER (CLEANING KIT) (cont'd)
5.
Pull out the pitch sensor guide unit and clean its bottom
portion. If label stuck, remove pitch sensor guide unit
from the shaft groove by pulling the stopper in the arrow
direction, pull it out and clean its bottom area.
6.
Moisten the cotton cloth with cleaning liquid, and use the
cloth to wipe any dirt or accumulated adhesive off the
platen roller.

4.3 HOW TO CLEAN THE PRINTER (CLEANING SHEET)

The cleaning sheet is used for clearing stubborn debris the print head and platen roller.
1.
Make sure the POWER of the printer is switch to Off and remove the power cable.
2.
Lift up the main cover.
3.
Release the purple head lock lever by turning counter clockwise.
The print head is now accessible.
4.
Remove the media and the ribbon.
5.
Put the head cleaning sheet between the print head and
the platen roller. The coarse side of the cleaning sheet
should face the surface of the print head elements.
6.
Now remount the print head by turning the Head lock
lever clockwise until it latch on. The print head should
lock into place firmly.
7.
Using both hands, pull the cleaning sheet outwards,
toward your body. This will remove any dirt stuck to the
print head.
8.
When the cleaning sheet has been removed, perform
steps 2 to 6 to repeat the cleaning procedure one or two
more times.
9.
When no more additional dirt appears on the cleaning
sheet after it has been pulled out, you can stop cleaning
with the sheet.
10.
Unlatch the print head and use the cleaning pen from the cleaning kit to gently remove any remaining dirt
from the print head.
DR308e Operator's Manual
Section 4: Cleaning and Maintenance
Pitch sensor
guide
Cleaning Sheet
Page 4-3