20 Most Recent Panasonic FP-7735 Black and White Copier Questions & Answers

on the 8020 it depends on what the code is. there is usualy a good reason why it is giving an error code. some codes can be reset ei fuser codes (E 04_xx)If you could please supply me with the correct code then i might be able to help you.

This suggests a jam in the ADU erea (Auto Duplex Unit)

check the sub code , it would read E4-? , such as E4-10 is fuser fan, E4-01 is low fuser temp, sometimes hold the print key after in code and sub code may appear. Then you can go to next step of repair.

go to service mode USER PRESET key 3 A3 original size keys are simultaneously pressed . then F1 will appear presse key 5 and print 42 to 0

consult the engineer

1 day ago ... i need to clear red spanner on panasonic fp 7722. how do i clear red spanner on Panasonic FP 7722 COPIER. Posted by avatar tonymusaeren ... www.fixya.com/support/t11438197-need_clear_red_spanner_panasonic_fp_7722 www.fixya.com/support/t11438197-need_clear_red_spanner_panasonic_fp_7722hope this works

just make sure you cleaned all mirrors, **** glass, and glass of discharge lamps. if you sure that when you copy a lighter image and the black line is also ligthens, those parts i mentioned are the only parts that concerned with.

Hello sir; The error code you display it means optics fan not working you have to replace it.

Hello Bob,
Where are you located? You should be able to find the toner for this machine. Have you tried www.precisionroller.com ?
I am almost positive that they carry the toner and also consumable part as well as replacement parts.
One of the reasons the copies might be dirty, is that the optics, charge wires, cleaning blade, drum, and or fuser unit might need some parts replaced. Without seeing a copy of what the machine is actually doing, or looking at the machine, it's hard to pin point exactly what is going on.
If you have any questions with the machine, feel free to post any questions and I will be glad to help you.
Good luck.
Hope this helps.
Mac =)

the polygon motor will be dirty

Blacking prevention film problem. try to check the image sensor in the optical section.

This problem is in DC power supply 24 volt.