Konica Minolta bizhub 4000P Service Manual

bizhub 4700P/bizhub 4000P Service Manual
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Warm up time
This setting controls the Warm up time.
To adjust this setting:
1. From the Diagnostics menu, navigate to:
EP Setup >Warm up time
2. Press [OK] to save any changes.
Print Contrast
This setting controls the developer voltage offset.
To adjust this setting:
1. From the Diagnostics menu, navigate to:
EP Setup >Print Contrast
2. Press [OK] to save any changes.
Charge Roll
This setting controls the charge roll voltage.
To adjust this setting:
1. From the Diagnostics menu, navigate to:
EP Setup >Charge Roll
2. Press [OK] to save any changes.
Gap Adjust
The setting adjusts the minimum gap between sheets. Increasing this value may reduce curl of some
printed media and eliminate some output bin stacking problems. However, increasing this value also
results in slower overall performance, measured in pages per minute.
The range of values is 0 to 255, and the default value is 0.
To adjust this setting:
1. From the Diagnostics menu, navigate to:
EP Setup >Gap Adjust
2. Press [OK] to save any changes.
Auto Dark Adj
When activated, this setting attempts to optimize the amount of toner used when printing with a specific
operating point.
Each time this setting executes, the printer performs the following:
 Calibrates its toner density sensor
 Measures the reflectivity of its bare drum

Konica Minolta bizhub 4000P Specifications

General

Print Technology	Laser
Print Speed	Up to 42 ppm
Resolution	1200 x 1200 dpi
Monthly Duty Cycle	Up to 100, 000 pages
Standard Output Capacity	150 sheets
Memory	256 MB
Supported Operating Systems	Windows, Mac OS, Linux
Duplex Printing	Automatic
Connectivity	USB 2.0, Ethernet
PDL	PCL 6, PostScript 3, XPS
Processor Speed	1.2 GHz