Lexmark C772N Service Manual - Page 200

5061 Sensor Test This test verifies if the output bin sensors are working correctly. The following output sources, if installed, are supported by this test. Standard Bin Output Expander 5-Bin Mailbox To run the Output Bin Sensor Test: 1. Select Sensor Test from OUTPUT BIN TESTS in the Diagnostics mode. 2. Select the bin you want to test. • If Standard Bin is selected, the display shows something like the following: Full Open Standard Bin Output Bin Full Sensor • If Output Expander is selected, the following is displayed: Pass Thru Open Output Expander Pass Thru Sensor. Output Expander Full Sensor Output Expander Near Full Sensor. • If 5-Bin Mailbox is selected, the following is displayed: Pass Thru Sensor Empty NL Near Full Full 5-Bin Mailbox first Pass Thru Sensor. 5-Bin Mailbox second Pass Thru Sensor. 5-Bin Mailbox output level sensor where: EM indicates the bin is empty. NL indicates the bin contains media but the bin is not near full nor full. NF indicates the bin is near full. FL indicates the bin is full. 3. Once the selection is displayed, you can manually actuate the sensor you want to test. When the sensor is closed, Closed displays, and when the sensor is open, Open displays. 4. To exit the test, press Back ( ) or Stop ( ). 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 OUTPUT BIN TESTS in the Diagnostics mode, Diverter Test Running is displayed. This is a single test and ends upon completion. 3-22 Service Manual