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Panasonic FP-7750 Black and White Copier Questions & Answers
E3 100 error FP 7815
the error would be E3-10. this occurs with a high voltage power leak on charge corona unit. either the corona wire is broken or the unit is dirty resulting in high voltage loss. clean or replace as neccesary
7/12/2016 6:00:51 PM •
Panasonic...
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Answered
on Jul 12, 2016
Close Front Panel U1 Error
Check actuator on door to make sure it's not bent or missing. Actuator tab should engage with photo sensor to tell machine door is closed.
3/1/2011 3:52:35 AM •
Panasonic...
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Answered
on Mar 01, 2011
I have an e-code of E7-01. What is the problem.
E7-01 RELATES TO A PROBLEM WITH THE "SORTER".
So...you must some kind of sorter attached to the copier...the code is saying there is a problem with the Buins being able to move up and down. Cant help any more as dont know what you've got.
11/8/2010 5:19:59 PM •
Panasonic...
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Answered
on Nov 08, 2010
How to change devolper
Remove the waste bottle then the drum unit from the front of the machine.**Cover the drum unit so it is not exposed to the light.
Remove the Developing unit and empty the developer from the dev unit into waste bag. Once all the developer is removed...take the new bottle of developer and pour it all into the dev unit. Replace the plastic cover back onto the top of the dev unit. Re-install the dev unit back into the machine, then replace the drum unit back into the machine then replace the waste toner bottle. Close the front door. Enter the copier adjustment mode on the keypad by pressing "user preset,Orig size(Ledger), and Multi-copy key #3 in sequence.
Then press Multi-copy key #8 , then press the Print key.
Now select th code "09" and Press Print.
The machine will run for approx 2 minutes to initialize the new developer. Press Clear/stop and User preset to escape from the service mode. You are done.
6/7/2010 6:02:59 PM •
Panasonic...
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Answered
on Jun 07, 2010
Panasonic FP-7750 Black Copier
Sounds like fuser issue ( The Fuser Heats the Toner and Fuses the toner to the paper) It could also need a developer change depening on the amout of copies you have on the machine. Unless you can rebuild the fuser or replace the developer, you will have to call a service tech. If your in Maryland you can contact
Innovative Copy Products if not go to
panasonic.com to find a local dealer
10/3/2008 12:18:52 AM •
Panasonic...
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Answered
on Oct 03, 2008
Panasonic FP-7750 will not feed paper through machine correctly
Look where you remove the last jamed piece of paper closest to the fixing unit. Dose it jame when you make one copy? If it dose jam in the same place, I would have to say the problem is in the fixing unit. Look, in the unit for any pieces of paer jamed and remove them. Also, is it only happen with one paper tray and not the other. If so make sure you haze the tray and paper are set correctly.... Really need some more info.
8/6/2008 2:05:07 AM •
Panasonic...
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Answered
on Aug 06, 2008
How to insral ms 2007
What do you want to install, the toner or you want to power your copier?
Have you been using it?
Or you have just got the copier?
I hope you need to give more explanation on what you need.
bye for now
Jowisnon
6/20/2008 3:39:50 PM •
Panasonic...
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Answered
on Jun 20, 2008
How do i remove misfed paper?
I hope the there will be an indicator that wil tel you the position of the moisfged paper,
unplug the copier from the power socket, open the indicating unit and remove the paper, do not force the paper anti-clock, pull the paper through the normal running of the paper.
Jowinson
6/20/2008 3:34:01 PM •
Panasonic...
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Answered
on Jun 20, 2008
Command shows that door is open
What door or cover is the display showing that it is opened? I would look to see if there is any thing that looks broken on any one of the doors. They have on them little tabs that act as a inter lock device to close a switch. Also, look to see if all the doors close easy without forceing it. try to cheat the doors with a pen or a piece of paper to see which door is not closing. Most of the time a switch or sensor is behind a **** on the inside covers. I would start with retracing the last time you removed a paper jam.
5/22/2008 2:23:21 AM •
Panasonic...
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Answered
on May 22, 2008
Change copy code
Larry, that depends on which model copier you have.
In order to help you I need the model #
such as FP7735 Dp150 D350 etc.
5/15/2008 7:18:32 PM •
Panasonic...
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Answered
on May 15, 2008
Error code e5-23
That's a "Control panel communication abnormal" error. That could be anything from a loose connector under the control panel to bad control panel boards or any of the boards in the back of the machine. If resetting the power doesn't take care of it, it might be toast.
1/25/2008 3:24:45 AM •
Panasonic...
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Answered
on Jan 25, 2008
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