Lexmark T620 Service Manual - Page 194

4069-5XX/7XX SD=Finisher Stapler access door 3. Pass and Media Sensors Pass and Media P=OP M=OP P=Finisher Pass Thru Sensor M=Finisher Medium Sensor 4. Bin Level Sensor Bin Level EM=OP NF=OP F=OP EM=Finisher Bin Empty Sensor NF=Finisher Bin Near Full Sensor F=Finisher Bin Full Sensor 5. Once the screen is displayed for the test you have selected, manually actuate the sensor you want to test. When the sensor is closed CL displays, and when the sensor is open OP displays. 6. Select Return or Stop to exit the test. 5-Bin Mailbox Diverter Test Note: This test checks the operation of each mailbox output diverter. Also, if more than one 5-bin mailbox option is installed, the test checks all of the diverters installed on the printer. When the test is selected from the diagnostic menu, the following is displayed: Diverter Test Running This is a single test. The test terminates upon completion. Registration The Video Frequency Test runs automatically when Registration is selected from the menu. 3-28 Service Manual