Paper Recommendations; Size And Weight Restrictions - Riso MZ790U Instruction Manual

Before Starting to Use

Paper Recommendations

Size and Weight Restrictions

The table shows the specifications of the usable print paper.
" × 5
3 /
15
16
" × 17" (297 mm × 432 mm)
11 /
11
16
Note:
• Up to 21.9" (555 mm) of vertical paper dimension may be used (loaded) by setting up "Custom Paper Entry".
"p.173
• The minimum size paper that can be used differs for 1-Color and 2-Color printing.
– 2-Color Print
" × 10
Min. 7 /
3
16
– 1-Color print with Cylinder (Drum) 1 only
" × 5
Min. 3 /
15
16
– 1-Color print with Cylinder (Drum) 2 only
If Cylinder (Drum) 1 is set to "Confidential": Min. 7
If Cylinder (Drum) 1 is removed: Min. 7
If Cylinder (Drum) 1 is removed, and the print speed is high (150 ppm): Min. 10
(B4)
Important!:
• Even when using paper whose specifications are supported size and weight, 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 13-lb bond (46 g/m
• Extremely thick or heavy paper (greater than 110-lb index (210 g/m
• 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)
14
Paper Recommendations
Size
" (100 mm × 148 mm) to
/
13
16
" (182 mm × 257 mm) (B5)
/
1
8
" (100mm × 148mm)
/
13
16
3
Usable Printing Paper
" × 10 " (182 mm × 257 mm) (B5)
3 / 1 /
16 8
" × 10 " (182 mm × 257 mm) (B5)
/ 1 /
16 8
))
2
Weight
13-lb bond (46 g/m
2
110-lb index (210 g/m
" × 14 " (257 mm × 364 mm)
1 / 5 /
8 16
))
2
) to
)
2