Paper Transfer Quality Standards - Ricoh M0A0 Service Manual

Paper Transfer Quality Standards

Engines
Item
Margin Single Side:
position Main Scan: 0 ± 2.0 mm
Sub Scan: 0 ± 1.5 mm
Back of the paper when performing duplex
printing:
Main Scan: 0 ± 2.0 mm
Sub Scan: 0 ± 1.5 mm
Skew Single Side:
± 1.2 mm/200 mm or less (B5 SEF or
more)
± 1.0 mm/100 mm or less (Less than B5
SEF)
Duplex:
± 1.0 mm/100 mm or less (B5 SEF or
more)
± 1.5 mm/100 mm or less (Less than B5
SEF)
Curling after 20 mm or less from the leading and
fusing trailing edges with a radius of 40 mm or
greater.
SPDF
Item
Margin position
Skew
These standards are determined using standard paper under standard conditions.
Values may vary depending on environmental conditions such as temperature, humidity, use of used paper, etc.
Specification
Specification
Main Scan: 0 ± 2.0 mm
Sub Scan: 0 ± 1.5 mm
Single Side:
± 2.0 mm/200 mm or less (B5 SEF or more)
± 2.5 mm/200 mm or less (Less than B5 SEF)
Duplex:
± 2.5 mm/100 mm or less
Remarks
Not applicable to paper fed from the bypass tray
(Reference value when using the bypass tray: ± 1.0
mm/100 mm)
In an office environment
3.Preventive Maintenance
Remarks
Paper thickness
(ream weight)
Single Side: 45-110 kg
Duplex: 45-90 kg
95