Additional setting state error 1 (error code: 032051)

Cause

Occurs when the condition that the connection terminal seems to be defective connection is detected at the main unit and optional cassette connection section.

Suspected cause

Optional cassette installation failure
Foreign object (in connection part)
Optional cassette connection part failure
Optional Paper Cassette Main Board failure

Troubleshooting

Procedure	Check and measure	Yes	No
1	Check the Optional Cassette installation state Check that the Optional Cassette is properly installed.	Go to step 2	Reinstall the optional cassette.
2	Check the foreign material in connection part Check that there is no foreign object trapped in the contact point between the main unit and the extension cassette.	Go to step 3	Remove the foreign object from connection part.
3	Check the operation after reinstalling the Connection part of optional cassette Replace the connection part of optional cassette with normal product and check operation.	Replace the additional board unit	End