Xerox Phaser 6128MFP - Perpendicularity; Magnification Error

5-58 Phaser 6128MFP Service Manual
Print-Quality Troubleshooting
Perpendicularity
• 114.5 mm ± 0.8 mm
Magnification Error
• Horizontal Simplex: 190 mm ± 0.5%
• Horizontal Duplex:190 mm ± 0.8%
• Vertical Simplex: 234 mm ± 0.5%
• Vertical Duplex: 234 mm ± 0.8%
s6128mfp-120
Lead Edge
Assumed Perfect Line
Perpendicularity = B - b (within ±1.0 mm)
A
B
C
90
140 mm
F
b
s6128mfp-121
B
J
EG
Magnification = Measured Length / Nominal (within ±0.5%)
Nominal = 280 mm
Nominal = 180 mm