3. General information
The KONIKA MINOLTA bizhub 3320, bizhub 4020 are network-capable, multi-function laser printers
that print monochrome print jobs. All information in this service manual pertains to all models unless
explicitly noted.
The printers are available in the following models:
Model
Configurations
bizhub 3320
Mono laser MFP, Networking/Fax, Duplex print,
Simplex scan
bizub 4020
Mono laser MFP, Networking/Fax, Duplex print/scan,
4.3-inch color touch screen
The diagnostic information in this manual leads you to the correct field replaceable unit (FRU) or part.
Use the error code charts, symptom index, and service checks to determine the symptom and then
repair the failure. After you complete the repair, perform tests as needed to verify the repair.
To begin diagnosing a problem, go to
about removing and reinstalling parts. See Parts Guide Manual to help identify parts.
3.1 Understanding the control panel and menus (bizhub
3320)
3.1.1
Using the printer control panel
Use the
1
Display
2
Arrow buttons
3
Select button
4
Address book button
bizhub 4020/3320 Service Manual
Diagnostic
information. See
To
Scroll up and down or left and right.
View all the stored addresses.
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Repair information
View the printer status and messages.
Set up and operate the printer.
Select menu options.
Save settings.
for information