Phaser 3140/3155/3160 Printer Service Manual
5-31
Print-Quality Troubleshooting
Print-Quality Specifications
Note
The printed image has 4 mm margins on all sides.
The Print-Quality specifications are as follows.
Skew
•
Vertical Skew: ±2.0 mm (Paper Tray) / 241.3 mm
•
Horizontal Skew: ±1.5 mm (Paper Tray) / 177.8 mm
Curl
For 20lb paper
•
<20 mm (0.79") Max, Environment: at NN/LL condition with 5% page
coverage
•
<30 mm (1.18") Max, Environment: at LL/HH condition with 5% page
coverage
For 24lb paper
•
<30 mm (1.18") Max, Environment: at all condition with 5% page coverage
Measure the highest corner of 10 sheets of simplex output 5 minutes after output
on flat surface. Load the paper as indicated on the wrapper. If there is no
designation for proper paper up-side, test using both sides.
Registration
Left print position (scanning direction): ± 2.0 mm
Top print position (feeding direction): ± 2.0 mm
Noise
•
Ready Mode: <25 dB(A)
•
Printing Mode:
•
Phaser 3140: <50 dB(A)
•
Phaser 3155, Phaser 3160: <51 dB(A)
