Konica Minolta bizhub C35 User Manual

Cleaning the machine 12-10
Cleaning the Laser Lens
This machine is constructed with four laser lenses. Clean all lenses as 
described below. The laser lens cleaning tool should be attached to the inside 
of the tray 2.
1Pull out the tray 2.
2Remove the cover.
Since the cover will be used 
later, do not return it to its 
original position.
3Remove the cleaning tool from 
the tray 2. 
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Cleaning the machine12-11
4Close the tray 2.
5Open the machine’s front cover.
6Remove the waste toner bottle 
and the toner cartridge and 
imaging unit for the color of laser 
lens to be cleaned.
For details on removing the 
toner cartridge, imaging unit 
or waste toner bottle, refer to 
“Replacing a Toner Car-
tridge” on page 11-4 or 
“Replacing a Imaging Unit” 
on page 11-9.
Do not tilt removed toner car-
tridge, otherwise toner may 
spill.
Do not tilt removed waste toner box, otherwise waste toner...

Cleaning the machine 12-12
8Insert the laser lens cleaning 
tool into the imaging unit open-
ing, pull it out, and then repeat 
this back and forth movement 2 
or 3 times.
9Install the removed toner car-
tridge, imaging unit and waste 
toner bottle.
For details on installing the 
toner cartridge, imaging unit 
or waste toner bottle, refer to 
“Replacing a Toner Car-
tridge” on page 11-4 or 
“Replacing a Imaging Unit” 
on page 11-9.
10Close the front cover.
11Pull out the tray 2.
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Cleaning the machine12-13
12Return the laser lens cleaning 
tool to its holder on the inside of 
the tray 2.
13Close the cover.
14Close the tray 2.
15Clean between each of the laser lenses in the same way.
The laser lens cleaning tool is included with the machine.
Safely store the laser lens cleaning tool so that it will not be lost.
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Cleaning the machine 12-14
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13
Troubleshooting
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Introduction 13-2
Introduction
This chapter provides information to aid you in resolving machine problems 
you may encounter, or at least guide you to the proper sources for help. 
Printing a configuration page
1
Press the [Utility/Counter] key.
2Press [User Settings].
3Press [Print Settings].
4Press [Print Reports].
5Press [Configuration Page].
6Press [Print].
7Press [OK]. Printing the configuration page page 13-2
Unlocking the Scanner page 13-3
Preventing media misfeeds page 13-4
Understanding the...

Unlocking the Scanner13-3
Unlocking the Scanner
1
Lift open the ADF cover.
2Move the scanner lock lever to 
.
3Close the ADF cover.
4Turn off the machine, and then turn it on again.
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Preventing Media Misfeeds 13-4
Preventing Media Misfeeds
Make sure that...
Media matches the machine specifications.
Media is flat, especially on the leading edge.
The machine is on a hard, flat, level surface.
You store media in a dry location away from moisture and humidity.
You always adjust the media guides in the tray after inserting the media (a 
guide that is not properly adjusted can cause poor print quality, media mis-
feeds, and machine damage).
You load the media printing-side up in the tray...

Understanding the Media Path13-5
Understanding the Media Path
Understanding media path will help you locate media misfeeds
4 Fuser unit 10 Print head unit
5 Duplex 11 Imaging unit
6 Tray 1 (Manual feed tray) 12 Transfer belt unit
7 Tray 4 (optional lower feeder unit) 13 Toner cartridge
8 Tray 3 (optional lower feeder unit) 14 Output tray
9Tray 2
4
11
12
13
14
6
5
10
9
8
7
3
12
1 ADF media feed rollers
2 Document feed tray
3 Document output tray
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