Ericsson Dot Matrix Printer 4511/4512
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OFF=Down, On=Up


SW1.1: Character set. OFF=0, ON=1
SW1.2: Lines/inch:  OFF=6, ON=8
SW1.3,1.4: Formfeed skip: OFF,OFF=0", OFF,ON=0.5", ON,OFF=1", ON,ON=1.5"
SW1.5: Line width: OFF=80/132 chars, ON=40/80 chars
SW1.6,1.7,1.8: Page length:
  OFF,OFF,OFF: 12"
  OFF,OFF,ON: 11 2/3"
  OFF,ON,OFF: 11"
  OFF,ON,ON: 8 1/2"
  ON,OFF,OFF: 8 1/3"
  ON,OFF,ON: 8"
  ON,ON,OFF: 5 1/2"
  ON,ON,ON: 5"


Factory default

SW1:1..8: ON,OFF,OFF,OFF,OFF,OFF,OFF,ON
SW2:1..8: OFF,ON,ON,ON,ON,OFF,OFF,ON
SW3:1..4: ON,OFF,ON,OFF

What SW2 and SW3 are used for is not mentioned in the manual.


/Tomas Andersson 8 june 1998