Konica-Minolta bizhub 190f

Before troubleshooting a unit check the following:

• Is the power cord correctly connected to the machine?
• Is the telephone line cord connected correctly?
• Is there paper in the paper cassette?
• Are all covers closed correctly?

Before removing any portions of the machine or making any adjustments be sure the power cord is disconnected from the unit. Check the following:

• The power source should be rated according to unit specifications.
• The unit should not be connected to an electrical circuit with other equipment or where voltages may vary.
• The unit should be installed on a flat, level surface.
• The ambient temperature and relative humidity surrounding the unit should be 50°F to 89.6°F (10°C to 32°C) at 20% to 80% humidity with no condensation.
• The unit should be located in a well ventilated area.
• The unit should receive necessary cleaning and maintenance.

The unit should be installed:

• Away from heat sources and heating or cooling vents.
• Away from water heaters, steam generators, humidifiers or other areas of high humidity.
• Away from dusty areas.
• Away from areas where chemical fumes or gasses are generated or may collect.
• Away from areas exposed to direct sunlight.

Check the consumable:

• Verify that the recording paper supply is adequate and that it is high- or standard-quality 20lb. xerographic bond.
• Verify that the recording paper has been stored away from moisture and damp areas.
• Verify that the recording paper has not been damaged in any way.