HP Enterprise CP5525 manual Tray 3 paper size sensors SW2 and SW3

Tray 3 paper size sensors (SW2 and SW3)

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 switch buttons (callout 1).

TIP: You can test these sensors by opening, and then closing the tray.

Figure 3-20Test Tray 3 paper size sensors

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2.Check the control-panel display for sensor response.

3.If no response, replace the lifter drive assembly.

308 Chapter 3 Solve problems ENWW