Question about Office Equipment & Supplies
KYOCERA KM 4050 SHOWING ERROR CODE CFB31 HPW DO I CLEAR IT.
This error has to connect the connector (red, green, white, black, black) in the wrong place in panel. yc1 - yc9
Posted on Jun 03, 2013
Hello its me kagimu again you are saying your machine is showing error code cfb 31 here is a solution that problem is a control panel problem but it is simple just get that panel change the memory of that panel and put that one you found on that machine trust me that error code problem will go away OR Try to and get another firmware mainly its better you get a firmware produced in 2007 and installl it.
Posted on Jan 22, 2015
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Posted on Jan 02, 2017
SOURCE: KYOCERA KM-1820 COPIER
follw these steps, it should work
turn off copier.
open top toner cover.
turn copier back on.
when you see message "close top cover" press "system menu" button.
scroll up to "service setting" then press the # button, green "start" button and the "enter" button all at the same time.
then scroll down to "maint mode"
then enter 163
press" enter "
turn off copier then turn back on
close toner cover
you should be back in business
Posted on Jun 12, 2008
may have either a blown lamp, blown thermo fuse or faulty thermistors, but more then likely a combination of at least two.
Posted on Mar 02, 2008
The factory default password should be 4000. If thast doesn't work you will have to reset or display the admin password in service mode.
To enter service mode hit the ststus button and then type 10871087. Scroll through the menu with the * and # keys. If you make changes in service mode and do not know what you are doing you can cause the copier to permanently fail.
Posted on Nov 18, 2008
C-7980 - Means that the waste tonerresevoir in the process unit is full with less than 100,000 copies onthe unit.
Clean/ empty the waster toner and vac.Also clean the sensor.
You may have to change the Process unit if cleaning does not work.
Posted on Mar 02, 2009
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