Intermec EasyCoder 3400 User Manual page 49

3400, 3440, and 3600 Bar Code Label Printer User's Manual
7 Engage the printhead by rotating the head lift lever counterclockwise
until it locks in place.
8 Use one hand to hold the printer and use the other hand to pull the
cleaning card forward until you have pulled the entire card through the
media path.
9 Repeat Steps 6 through 8.
10 Dispose of the cleaning card properly.
11 If you are finished cleaning, replace the media cover.
To clean the printhead using a cotton swab and isopropyl alcohol
1 Turn the On/Off switch to the off position and remove the power cord.
2 Remove the media cover.
3 Rotate the head lift lever clockwise until the printhead releases. Rotating
the head lift lever raises the printhead to allow for cleaning.
4 Remove the media and ribbon (if necessary).
5 Use a cotton swab moistened with alcohol to remove any dirt, adhesive,
or debris from the print surface on the bottom of the printhead.
Ribbon
supply
Ribbon hub
rewind
hub
P o
w e
r /D
a ta
A le
r t
E m
p ty
/P
a u
s e
F e
e d
/P
a u
s e
I n t e I n t e
r m e r m e
c c
3 4
4 0
Printhead
6 Wait 5 to 10 seconds for the print surface to dry. Replace the media and
ribbon.
7 Engage the printhead by rotating the head lift lever counterclockwise
until it locks in place.
8 If you are finished cleaning, replace the media cover.
Chapter 3— Maintaining the Printer
Supply
roll
post
Head
lift
lever
3XXXU.033
35