Compuprint 4247-L03 - Manual (Page 86)

Paper Perforation: This function allows to move the print head aside the paper
when the fanfold paper perforation passes between the mylar and the print bar, to
facilitate paper movement on critical forms.
STRONG IMPACT
PERFOR. SAFE NO or
PERFOR. SAFE YES or
QUIET PRINT OFF
PERFOR. SAFE
NO The function is disabled. The print head remains in its position, when
the perforation of the paper passes.
PERFOR. SAFE
YES The function is enabled. The print head is moved aside, when the
perforation passes.
Quiet Printing:
PERFOR. SAFE NO
QUIET PRINT OFF or
QUIET PRINT ON or
AUTOGAP 0
QUIET PRINT
OFF The function is disabled. Printing at normal noise level.
QUIET PRINT
ON The function is enabled. Printing at reduced noise level.
Adjusting the Distance of the Print Head:
QUIET PRINT OFF
AUTOGAP −5 or
AUTOGAP ... or
AUTOGAP +3 or
MANUAL GAP or
FIXED GAP 0.3 or
FIXED GAP ... or
FIXED GAP 9.3 or
TUNING:.HORIZ 0
AUTOGAP
xxx Selecting one of these values sensing the paper thickness. Negative values
reduce the distance between the print head and the paper. Default value is
AUTOGAP 0.
74 User's Guide