Konica-Minolta bizhub 4702P

Sensor tests

Press [OK] to navigate through the settings.

1. Enter the Diagnostics menu, and then select Printer diagnostics & adjustments.
2. From the Sensor tests section, press [OK]. A dialog listing the sensor tests appears.
3. Find, and then manually toggle the sensor.

Notes:

• The sensor status on the screen toggles between 1 and 0 when the sensor is properly working.
• If a sensor test fails, the test failure may not indicate a failed sensor. Further troubleshooting may be required. Check the boards and cables for possible issues.
• For the fuser exit sensor actuator, toggle it toward the rear door.

List of sensor tests

MPF media present
Pick roller index (tray 1)
Media out (tray 1)
Input
Narrow media
Fuser exit
Duplex path 1
Output bin full
Door interlock
Trailing edge

Motor tests

Press [OK] to navigate through the settings.

1. Enter the Diagnostics menu, and then navigate to:
   Printer diagnostics & adjustments >Motor tests
2. Select a motor, and then press [OK].

Notes:

• If the motor is activated, then it is properly working.
• Some motors require automatic deactivation to avoid secondary issues such as possible damage and contamination.
• Some tests require a special action to activate a motor such as removing a major component.
• If the motor fails, the test failure may not indicate a failed motor. Further troubleshooting may be required. Check the boards and cables for possible issues.
• To stop a running motor in press [OK].

List of motor tests

MPF pick
Pick (tray 1) picking
Pick (tray 1) lifting
Duplex solenoid
Redrive solenoid
K toner add
Transport
Fan (main)

Memory tests

Press [OK] to navigate through the settings.

1. Enter the Diagnostics menu, and then navigate to:
   Printer diagnostics & adjustments >Memory tests
2. Select a test, and then press [OK].

Registration adjust

This setting lets you adjust the skew, margins, or perform a Quick Test.
Press [OK] to navigate through the settings.

1. Enter the Diagnostics menu, and then navigate to:
   Printer diagnostics & adjustments >Registration adjust
2. Select a setting to adjust.

Add-on cards tests

This setting allows you to test the add-on cards installed on the printer.
Press [OK] to navigate through the settings.

1. Enter the Diagnostics menu, and then navigate to:
   Printer diagnostics & adjustments >Add-on cards tests
2. Select a card.

Margin Offset

This setting allows you to adjust the margin offset and to print or reset the default settings.
Press [OK] to navigate through the settings.

1. Enter the Diagnostics menu, and then navigate to:
   Printer diagnostics & adjustments >Margin Offset
2. Select a setting.