Issue
The following are probable causes when the message <41 CHK PAPER SZE> appears in the display on the control panel. Follow the described instructions.
Cause and Solution
Cause 1:
There is a possibility that the size of the paper loaded in the manual feed slot or paper cassette is different from the setting for SLOT PAPER SIZE, CASSETTE1 SIZE, or CASSETTE2 SIZE specified from the computer or control panel.
Remedy:
Match the size specified in SLOT PAPER SIZE, CASSETTE1 SIZE, or CASSETTE2 SIZE and the size of the loaded paper, and then press [Online].
See Related Information about the following title(s) at the end of this page as needed.
Cause 2:
If you are using UFR II Printer Driver, there is a possibility that you loaded custom paper of its long edges 215.9 mm or less and printed when SLOT PAPER SIZE, CASSETTE1 SIZE, or CASSETTE2 SIZE in the FEEDER MENU options in the SETUP menu was set to MIXED SIZE.
Remedy:
Load the paper in landscape orientation, then print again.
See Related Information about the following title(s) at the end of this page as needed.
Cause 3:
SPECIAL MODE J in the USER MAIN. options in the SETUP menu is set to OFF.
Remedy:
Set SPECIAL MODE J to ON, then print again.
See Related Information about the following title(s) at the end of this page as needed.