Canon LBP251 User Manual page 329

<Printer Settings>
Form Lines
Set the number of lines printed on one page from 5 to 128. This setting is automatically changed according to
the settings specified in <Default Paper Size> and <Orientation>.
5 to 64 to 128 (lines)
<Printer Settings>
lines
Character Code
Select the character code that is most suited for the computer you send print data from. The specified setting is
ignored when the character code is controlled by the font specified in <Font Number>.
DESKTOP PC8
ISO4
PC850
ISO6
PC852
ISO11
PC8DN
ISO15
PC8TK
ISO17
PC1004
ISO21
PIFONT
ISO60
PSMATH
ISO69
PSTEXT
ISOL1
ROMAN8
ISOL2
VNINTL
ISOL5
VNMATH
ISOL6
VNUS
LEGAL
WIN30
MATH8
WINBALT
MCTEXT
WINL1
MSPUBL
WINL2
PC775
WINL5
<Printer Settings>
code
Custom Paper
Select whether to set a custom paper size. Select <On> to set the dimensions of the paper in <X dimension> and
<Y dimension>.
Setting Menu List
<PCL> <Pitch>
<PCL> <Form Lines>
<PCL> <Character Code>
323
Specify the pitch value
Specify the number of
Select the character