User`s manual

5-2. Thermal Print Head Cleaning
Uncle y be caused by dusty
print head, ribbon stain or label liner glue.
Therefore when printing, it’s necessary to
keep the top cover closed. Also, check
and prevent paper/label from being
stained or dusty to ensure print quality and
to prolong the print head life. Print head
cleaning instructions are as follows:
1. Power-off the printer.
2. Open the top cover.
3. If there are label pieces or other stain
on the print head (see blue arrow),
please use a soft cloth with industrial
wipe away the stain.
【 No
Week nt head is
recom
【 No
hen cleaning the print head with soft
any metal or
hard it.
ar printouts ma
use alcohol to
te1 】
ly cleaning for the pri
mended.
te2 】
W
cloth, make sure there is no
particles attached on
5-3. Adjust the Cutter
When jam may happen
somet d by adjusting the
cutter
1. T d to see the
C crew.
Loose the Cutter Cover Screw to
remove the Cutter Cover.
using Cutter, paper-
imes. It can be solve
.
urn the printer aroun
utter Cover S
2.
3. The Cutter Adjustment Screw is on the
side of cutter. Use screwdriver to turn
the Cutter Adjustment Screw
counter-clockwise for releasing the
paper-knife of the cutter and then
remove the jammed-label out.
4. After the jammed-label is removed,
turn the Cutter Adjustment Screw
clockwise to restore the paper-knife.
EZ-DT-2/EZ-DT-4 User’s Manual
30