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Close front door
Description
The front door of the product is open.
Recommended action
Close the door.
Use the switch test in the manual sensor test to verify that the front-door switch is properly functioning. If
the switch fails the test, replace the switch.
Check the sensor flag on the front-door assembly. If it is damaged, replace the front-door assembly.
If the product has been recently serviced, check the connector (j62) on the 24V interlock switch and the
connectors (J61, J100, and J118) on the DC controller PCA.
Close lower right door
Description
The 1 x 500-sheet optional paper feeder right door is open.
Recommended action
Open, and then close the door.
Use the right-door switch (SW1) test in the Tray/Bin manual sensor test to verify that the switch is
properly functioning. If the switch fails the test, replace the switch.
Check the sensor flag on the right door assembly. If it is damaged, replace the lower right door
assembly.
Close upper right door
Description
The message appears even though the 1 x 500-sheet optional paper feeder right door is closed.
Recommended action
open, and then close the door.
Check the connector (J62) on the 24V interlock switch (SW2) and the connectors (J61, J100, and J118)
on the DC controller.
Check the sensor flag on the upper right door assembly. If it is damaged, replace the upper right door
assembly.
Creating cleaning page
Description
A cleaning page is being generated.
446 Chapter 3 Solve problems ENWW