User guide Table of contentsII4 Control panel 17Display, indicators and keys 18Status indicators 19Status indicator variations 19Ready indicator (STOP LED) 20Paper indicator (EJECT LED) 21User 1 and User 2 indicators 21Key functions during operation 22STOP key 22EJECT key 22USER key 23Key functions when powering on 24STOP key 24EJECT key 24User key 25Key functions in menu mode 26USER key 26EJECT key 26STOP key 265 Print media 27Inserting a document 27Inserting a passbook 28Removing media 316 Changing the ribbon cassette 33Removing the ribbon cassette 33Inserting the ribbon cassette 357 Replacing the print head 39Removing the print head 39Inserting new print head 428 Menu 45Programming via the control panel 45Calling up the menu 46