Konica Minolta magicolor 2590MF User Manual

							Replacing the drum cartridge 137
2Open the scanner unit.
Be careful not to touch 
the plate on the back of 
the scanner unit.
3Pull the lever, and then open the 
engine cover.
Do not touch the transfer 
belt.
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							Replacing the drum cartridge 138
If there is media in the 
output bin, remove it.
Before opening the 
engine cover, be sure to 
fold up the output bin.
4Carefully pull out the drum car-
tridge.
Note
Dispose of the used drum cartridge according to your local 
regulations. Do not burn the drum cartridge.
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							Replacing the drum cartridge 139
5Prepare a new drum cartridge.
Do not touch the OPC 
drum on the drum car-
tridge.
6Install the new drum cartridge.
7Carefully close the engine cover.
New drum cartridge
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							Replacing the drum cartridge 140
8Carefully close the scanner unit.
The machine must complete a calibration cycle (less than 2 minutes) 
after a toner cartridge has been replaced. If you open a cover before 
the machine is reset, the calibration stops, then starts over again after 
the cover is closed.
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							9Maintenance
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							Maintaining the Machine 142
Maintaining the Machine
CAUTION
Read all caution and warning labels carefully. Make sure to follow any 
instructions contained in them. These labels are located on the inside of 
the machine’s covers and the interior of the body.
Handle the machine with care to preserve its life. Abuse handling may cause 
damage and void your warranty. If dust and paper scraps remain on the 
inside or outside of the machine, machine performance and print quality will 
suffer, so the machine should be cleaned periodically. Keep the following 
guidelines in mind.
WARNING!
Turn off the machine, unplug the power cord, and disconnect interface 
cable before cleaning. Do not spill water or detergent into the machine; 
otherwise the machine will be damaged and an electric shock may 
occur.
CAUTION
The fuser unit is hot. When the engine cover is opened, the 
fuser unit temperature drops gradually (one hour wait time).
„Be careful when cleaning the inside of the machine or removing media 
misfeeds, as the fuser unit and other internal parts may be very hot.
„Do not place anything on top of the machine.
„Use a soft cloth to clean the machine.
„Never spray cleaning solutions directly on the machine’s surface; the 
spray could penetrate through the air vents of the machine and damage 
the internal circuits.
„Avoid using abrasive or corrosive solutions or solutions that contain sol-
vents (such as alcohol and benzene) to clean the machine.
„Always test any cleaning solution (such as mild detergent) on a small 
inconspicuous area of your machine to check the solution’s performance.
„Never use sharp or rough implements, such as wire or plastic cleaning 
pads.
„Always close the machine’s covers gently. Never subject the machine to 
vibration.
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							Maintaining the Machine 143
„Do not cover the machine immediately after using it. Turn it off and wait 
until it cools down.
„Do not leave the machine’s covers open for any length of time, especially 
in well-lit places; light may damage the drum cartridge.
„Do not open the machine’s covers during printing.
„Do not tap media stacks on the machine.
„Do not lubricate or disassemble the machine.
„Do not tilt the machine.
„Do not touch the electrical contacts, gears, or laser devices. Doing so 
may damage the machine and cause the print quality to deteriorate.
„Keep media in the output bin at a minimum level. If the media is stocked 
too high, your machine may experience media misfeeds and excessive 
media curl.
„Make sure two people are avail-
able to lift the machine when 
moving it. 
Keep the machine level to avoid 
toner spillage.
„When lifting the machine, grasp 
the areas shown in the figure.
Do not lift the machine with 
Tray 2 together.
„If you get toner on your skin, wash it off with cool water and a mild soap.
CAUTION
If you get toner in your eyes, wash it out immediately with cool water 
and consult a doctor.
„Make sure any parts removed during cleaning are replaced before you 
plug in the machine.
32 kg
70.5 lbs
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							Cleaning the machine 144
Cleaning the machine
CAUTION
Be sure to turn off the machine and unplug the power cord before 
cleaning.
Use a soft, dry cloth only.
Exterior
Control Panel Ventilation 
Grill
Machine Exterior
Filter
Original 
Cover 
Pad Original Glass
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							Cleaning the machine 145 Interior
Cleaning the Media Feed Roller and Laser Lens
1Pull the scanner unit release 
lever.
The scanner unit cannot 
be released if the ADF 
has been opened. Be 
sure to gently close the 
ADF first, then release 
the scanner unit.
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							Cleaning the machine 146
2Open the scanner unit.
Be careful not to touch 
the plate on the back of 
the scanner unit.
3Pull the lever, and then open the 
engine cover.
Do not touch the transfer 
belt.
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