Image Quality Standards
Engine
Item Specification Remarks
Assured Image Area
Leading edge: 4.3 mm
Left/Right: 4.3 mm
Trailing edge: 4.3 mm
Envelopes
Leading edge: 15 mm
Left/Right: 10 mm
Trailing edge: 15 mm
Magnification Error ±0.75% or less
Not applicable to the back
of the paper when
performing duplex printing.
Perpendicularity ±0.7mm/100mm
Linearity ±0.25mm/100mm
Parallelism
In an office environment: ±1.0mm or
less
In other environments: ±1.5mm or less
• To check whether the problem is with the image or is due to another issue, print the test sheet.
(page 150 "Test Sheet Printing")
3. Preventive Maintenance
30