Welcome to the RISO CZ Series Model
5
Welcome to the RISO CZ Series Model
Thank you for purchasing this printing machine that produces clear prints with easy key operations.
Besides many useful functions as a printer, the machine provides you with various conveniences.
This manual contains detailed instructions concerning the operation and maintenance of the machine. In order to
optimise the use of the machine, all operators should carefully read and follow the instructions contained in this man-
ual. This manual also contains a troubleshooting guide for easy reference. Read this manual before using the
machine. Open this manual when you have any question or any time necessary, and use the manual together with
your machine.
About the notations in the explanatory note
The following caution markings and symbols are used throughout this manual.
About the notations for operations and machine functions
This manual describes the machine functions and operations using the following notations.
About Terminologies used on This Manual
Master Making:
Operation to scan an original page and to make a master
Print:
Operation to use a master of an original and to print it on paper
Default Setting:
The setting values when the machine is turned on
About Information and Illustrations on This Manual
Keep the following in mind about information and illustrations in this manual.
• Some functions described in this manual are supported only by the CZ180; those are unavailable on the CZ100.
• For the illustrations of the machine's outlines and control panels, those for the CZ180 have been used.
A
WARNING
Failure to follow WARNING instructions could result in severe injury or death to the person
who handles or services the machine.
B
CAUTION
Failure to follow CAUTION instructions could result in personal injury or physical damage
to the machine.
Important!
Provides information that should be carefully heeded and inhibited operations.
Carefully read the Important information and follow its instructions.
Note
Provides you useful information.
Tip
Gives you additional hints for more convenience.
Shows a reference page.
1)
Chapter Title
2)
Operation procedure
The machine operations are described in the
step-by-step sequence. Operate the
machine by following the steps sequentially.
3)
Illustrated operations
Shows the location or the control panel
related to each step.
Functions for Master-Making
Scanning Originals Having Faint or Dark Contents [Scanning Level Adjustment]
33
Scanning Originals Having Faint or Dark
Contents
[Scanning Level Adjustment]
You can adjust the scanning level according to the density of text and images on originals.
With Auto selected, the density of origin
als is pre-scanned and the optimum scanning level is automatically set.
Manual adjustment allows you to select from five levels.
For originals containing faint text, select a high level (4 or 5). For such colored originals as newspapers, select a low
level (1 or 2).
Press the key.
Each time you press the key, the Scanning Level
Adjustment Indicators light in the order of 1 2 3
4 5 Auto 1 and so on.
Important!:
If you have adjusted the scanning level, remake a
master and print several copies to check the print
result.
You can select Auto only for the Line mod
e.
You cannot select Auto with the Photo or Duo mode
selected.
Note:
The Custom Setting mode allows you to change the
initial settings of the scanning level.
p.54
Since yellow and green characters and images are
hard to be scanned, it is recommended to use an
original printed in other colors.
CZ180_UG.book Page 5 Wednesday, October 31, 2007 6:19 PM
Summary of Contents for CZ180 Series
Page 19: ...Before Starting to Use Basic Process 19...
Page 27: ...Basic Operations Printing Data You Have Created on a Computer Optional Kit Required 27...
Page 39: ...Functions for Printing Changing the Print Speed Print Speed Adjustment 39...
Page 83: ...Troubleshooting Troubleshooting Tips 83...
Page 89: ...Appendixes Specifications 89...
Page 92: ...Index 92...
