Printer Maintenance
47
Cleaning the Sensors
Always keep the media path clean as accumulated dust can affect printing.
1.
Open the clamshell
to its highest position.
2. Vacuum any dust or debris from the sensors.
Use the rollers to help you locate the sensors as shown in
Figure 5
.
Exit
sensor
behind
the
Transmissive
and
reflective
sensors
behind
the
second
roller
first
roller
second
roller
first
set
of
rollers
3. Clean ink from the exit sensor if it looks dull:
a Fold a lint‐free cloth to form a tip and lightly moisten with de‐ionized water.
Insert it in the opening to clean the exit sensor.
b Repeat with a clean part of the cloth if necessary.
c Let the sensor dry before continuing.
4.
Close the clamshell
and top cover.
Do
not
vacuum
the
printhead.
Figure
5
Location
of
sensors