Upper paper path sensors service check

Step 1

• Sensor (output)
• Sensor (bin full)

Does the problem remain?

Go to step 2.

The problem is solved.

Step 2

Check the sensor cables for proper connection on the sensors and on the JDSNS1 connector on the controller board.

Are the cables properly connected at both ends?

Go to step 4.

Go to step 3.

Step 3

Reconnect the cables.

Does the problem remain?

Go to step 4.

The problem is solved.

Step 4

Check the sensors for damage, and replace if necessary.

Does the problem remain?

Contact the next level of support.

The problem is solved.