user manual

R Tray 2 paper size switches
NOTE: These switches also detect cassette presence. If these switches fail, the message TRAY <X>
OPEN could appear on the control-panel display.
1. Remove the tray. From inside the tray cavity, push any of the three buttons.
Figure 3-22 Test the Tray 2 paper size switches
2. Check the control-panel display for sensor response.
3. If there is no response, replace the lifter assembly. See
Lifter base assembly on page 175.
264 Chapter 3 Solve problems ENWW