Page Length. Set this to match the length of the paper you are using.
Page Length Control. Change the setting to “by Actual Page Length” if you wish to print on
Page Width (ML 3391 only). Change to 8" to print on
Paper Out Override. Senses when less than 1" (25 mm) of paper remains, and stops printing. Change to Yes to override the sensor. Caution! This can cause loss of data and damage the printhead!
Pin 18. Sets the signal on pin 18 to +5 volts or to open.
Pitch. Choose the character width, in character per inch (cpi).
Print Mode. Choose the quality and font for printing.
Print Registration. Change the setting as required to obtain the best registration for bidirectional printing.
Print Suppress Effective. If your system uses the DC1 and DC3 codes for something other than the print suppress mode, change the setting to No.
Proportional Spacing. Change the setting to Yes to engage proportional spacing of characters.
Receive Buffer Size. Sets the amount of memory for holding received data. Choosing 1 Line will tie up your computer while printing, but the printer stops much sooner if you abort the job.
Reset Inhibit. Select Yes to prevent your software from resetting your printer's settings.
SI Select Pitch, 10 cpi (IBM). Sets the pitch to be engaged when the printer control panel is set for 10 cpi and the SI command is received.
SI Select Pitch, 12 cpi (IBM). Sets the pitch to be engaged when the printer control panel is set for 12 cpi and the SI command is received.
Size. Change to Double for double width and height printing.
20 | ML3390/91 |
