Riso 390 - Paper Recommendations

Before Starting to Use
Paper Recommendations
15
Paper Recommendations
Size and Weight Restrictions
The table shows the specifications of the usable print paper.
Important!:
• Even when using paper whose sizes and weight are supported by the machine, it may not pass through the
machine depending on such factors as paper finish, ambient conditions, and storage conditions. Keep this in mind
when using the machine. For more information, consult your dealer.
Do not use the following types of paper, as they can cause jams or misfeeds:
• Extremely thin paper (less than 46 g/m
2
(13-lb bond))
• Extremely thick or heavy paper (greater than 210 g/m
2
(110-lb index) for EZ3 series or greater than 157 g/m
2
(87-lb index) for EZ2 series)
• Wrinkled, curled, folded, or torn paper
• Chemically treated or coated paper (such as thermal or carbon paper)
• Paper having a sticky section or holes (such as an envelope and label paper)
Note:
• Paper with a horizontal grain direction can cause problems with paper supply. Use paper with a vertical grain direc-
tion.
RISO does not assure that paper outside the above specifications pass through the machine and can be used for
printing.
Model
Usable Printing Paper
Size Weight
EZ390/EZ370/EZ330/EZ300
100 mm × 148 mm (3
15
/
16
" × 5
27
/
32
") to
310 mm × 432 mm (12
3
/
16
" × 17")
46g/m
2
(13-lb bond) to
210g/m
2
(110-lb index)
EZ230/EZ220/EZ200
46g/m
2
(13-lb bond) to
157g/m
2
(87-lb index)