Riso MH 9350, User Manual

Page: 99 / 218

Chapter 4 Functions for Printing
97
4
*
The print speed changes to 150 sheets/minute
with a single touch of [High Speed] in the print
screen.
Adjusting the Print Density
[DENSITY]
1
Press the [DENSITY] key ([
O
] or
[
N
]).
• Each press of the [
O
] key decreases the print
density by one level.
• Each press of the [
N
] key increases the print
density by one level.
The print density lamp shows the current print
density level.
B
When using print drum (cylinder)
2 for mono-color printing while
print drum (cylinder) 1 is
removed with [High Speed] and
paper with a horizontal length of
less than 364 mm (3 15/16
inches), the print position may
not be stabilized.
B
When using print drum (cylinder)
2 for mono-color printing while
print drum (cylinder) 1 is
removed, [High Speed] cannot be
used when the standard size of
paper is A4 portrait or B5.
B
[High Speed] is available when
the temperature in the print drum
(cylinder) is 15°C (59°F) or higher.
If the print drum (cylinder) is cool,
increase the room temperature or
print at speed [5] for a while, and
wait until the print drum (cylinder)
is sufficiently warm.
B
Some types of paper may cause a
paper jam easily. When using
such paper, print at a lower
speed.
B
You cannot use [High Speed] with
the following function.
C
[Slip sheet sorting] (
A
114).
You can adjust the print density.
It is possible to adjust the print density not only
before but also during the printing process.
B
You can change the default setting in [Print
Density] (
A
138) under [Admin.].
B
When [Ink Saving] (
A
58) is turned on, the
print density cannot be changed. (The
print density lamp is turned OFF.)