User guide

91
Routine Maintenance
Clean the Media Compartment
6/29/11 110PAX4/R110PAX4 User Guide 57512L-004 Rev. A
Clean the Media Compartment
Remove any accumulated dirt and lint from the interior of the print engine using a soft bristle
brush and/or vacuum cleaner. This area should be inspected every time a new ribbon is loaded.
Clean the Sensors
To ensure proper operation of the print engine, all sensors should be cleaned on a regular basis.
The sensors are shown in the following:
• See Figure 24 for the media sensors.
• See Figure 25 on page 92 for the door-open sensor.
• See Figure 26 on page 92 for the ribbon sensor.
Figure 24 • Media Sensor Locations (Right-Hand Unit Shown)
1
Upper transmissive media sensor
2
Reflective media sensor
3
Lower transmissive media sensor
1
2
3