Code :

Code: 2E0C
Display: Manual printing is selected, but a roll is loaded. Press Load/Eject and remove the roll.
Description: Paper mismatch (cut sheet) 1. Print data having a manual feed print specification has been received at the completion of roll paper pickup. 2. Print data having a manual feed print specification has been received when there is roll paper printout. 3. Cut sheet data has been received when the media take-up unit is in use.
Remedy: Check the paper that is actually loaded on the paper and the paper feed setting of the driver.

Code: 2E0E
Display: No Roll Feed Unit. Turn printer off and install roll feed unit.
Description: Roll paper unit not installed The unit has received print data having a roll paper print specification when it had started without a roll unit being connected to it.
Remedy: 1. Check the roll unit, and remove, install or replace the roll unit. 2. Check I/O mode (roll unit detection).

Code: 2E0F
Display: Top cover is open. Turn off printer, wait a while, and turn it on again.
Description: The top cover is abnormally open.
Remedy: Check the cover. Check the sensor (I/O mode).

Code: 2E10
Display: Ink tank cover is open. Turn off printer, wait a while, and turn it on again.
Description: Ink tank cover error open (continued use allowed) The ink tank cover opened while performing any operation, such as printing and suctioning.
Remedy: Close the ink tank cover. Check the sensor (I/O mode).

Code: 2E12
Display: Rel lever is in wrong position. Turn off printer, wait, then turn on again.
Description: Faulty release lever The state of the release lever up (released) has been detected.
Remedy: Push down the release lever. Check the sensor.

Code: 2E14
Display: Wrong paper size. Check paper size setting on computer. Online: Print Stop: Stop Printing
Description: Paper mismatch (size or width) The paper size specified for the [Print to meet the paper width] setting of the driver on receiving print data and the width of the roll paper actually fed did not match.
Remedy: Check the paper that is actually loaded on the printer and the paper size setting of the driver.

Code: 2E15
Display: Wrong paper type. Stop: Stop Printing Load/Eject: Change Paper.
Description: Paper mismatch (type) (on adjustment) The second and subsequent sheets of paper have been fed as a paper type different from the first sheet when LF adjustment was made with cut sheet.
Remedy: Equalize the paper types for the first and second sheets with each other in adjustment printing.