Lexmark T652 Service Manual - Page 254
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4062-XXX To run the Sensor Test for the standard bin: 1. Touch to select Sensor Test from OUTPUT BIN TESTS. 2. Touch to select Standard Bin from Sensor Tests. 3. Manually actuate the bin sensor by moving the flag in and out of the sensor, and the display changes. The following screen is displayed: Bin Empty: empty or Bin Empty: full. 4. Press Stop to exit the test. BASE SENSOR TEST This test is used to determine if the sensors located inside the printer are working correctly. To run the Base Sensor Test: 1. Select BASE SENSOR TEST from the DIAGNOSTICS menu. The following sensors are listed: • Toner Level-Toner level sensor (remove the cartridge and replace to actuate the sensor) Front Door-Front door sensor 2. Manually actuate the sensors to verify that each sensor switches from Open to Closed. 3. Press Stop to exit the test. Input-Input sensor Output-Output (exit) sensor NarrowMedia-Output (exit) sensor 3-42 Service Manual
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