Operation............................................................................................. 23
Inserting spacers................................................................................. 24
Changing the receipt and journal paper.............................................. 25
– Green paper feed button............................................................... 26
Changing the receipt roll ..................................................................... 27
– Remove receipt roll ....................................................................... 27
– Insert receipt roll............................................................................ 29
Changing the journal roll ..................................................................... 31
– Remove journal paper................................................................... 31
– Insert journal roll............................................................................ 33
Changing the ribbon cassette ............................................................. 36
Clearing paper jams ............................................................................ 39
Changing the print head...................................................................... 41
Checking the receipt and journal entries............................................. 43
Receipt and journal feed key............................................................... 43
Document printing...................................................................................44
Cleaning the printing unit..................................................................... 45
– Cleaning the transport axes of the print head............................... 46
The BEETLE card................................................................................... 47
The various card types........................................................................48
– SRAM Card................................................................................... 48
– MASK ROM Card.......................................................................... 49
– OTPROM Card.............................................................................. 49
– FLASH EPROM Card ................................................................... 49
Inserting the BEETLE Card................................................................. 49
Removing the BEETLE card ............................................................... 50
Write protection for SRAM cards......................................................... 50
Changing the battery for SRAM cards ................................................51
Floppy drive ............................................................................................ 53
General................................................................................................ 53
Inserting a diskette .............................................................................. 54
Removing a diskette............................................................................ 54
CPU.........................................................................................................55
General................................................................................................ 55
Interfaces.............................................................................................56
Loudspeaker........................................................................................ 56
Nonvolatile RAM.................................................................................. 56
Dynamic RAM ..................................................................................... 56
Connection options.............................................................................. 57
– Connecting a hard disk ................................................................. 57
– Free AT slots................................................................................. 57
– VGA slot ........................................................................................ 57