Riso MZ770, User Manual

Page: 66 / 307

Basic Operations
Printing with 1-Colour 63
Tip:
1-Colour Printing with Drum 2
We generally recommend that Drum 1 be used for
1-Colour printing, but you can also use only Drum
2. However the procedure differs slightly from
Drum 1. The following restrictions apply:
When removing Drum 1 and using only
Drum 2:
The following paper sizes cannot be used.
• Standard sizes: A4 landscape, card
• Custom sizes: Paper smaller than 182 mm
×
257 mm (B5)
• Do not use paper smaller than 257 mm
×
364
mm (B4) when using the high-speed function
(150ppm).
When leaving in Drum 1 and only using
Drum 2:
• Drum 1 is automatically set to “Confidential”
when a master is made (the master wrapped
around the current drum is discarded and
replaced by a dummy master.
• If a non-confidential master is placed on Drum 1
for printing, a warning message is displayed.
Follow the instructions on the screen.