Machine showing error c6400 how iresolve it - Kyocera FS-1118 Printer

Related to the power supply or power supply pcb

Hi
I found this explanation of your error, although my understanding of it is not entirely clear.
Code: C6400
Description: Zero-cross signal error
Interrupt of the zero-cross signal does not occur more than 1 s.
Causes: Poor contact in the connector terminals.
Defective power source PWB.
Defective engine PWB
You can find this here:
Error Codes Kyocera Mita TASKalfa 221 Code C6400
and also by changing the drop down menus along the top of the page you can view other errors for your machine and for other models and makes. You can also use the link to get a Service Manual for your machine.
Hope this is helpful, if so would you please register that with Fixya
Cheers

Good day, if your error is toner then make sure the small white gears on the back of the toner cartridge is turning, if they are not then replace toner bottle, if they are turning ask a technician to test the toner motor. If your machine displays error C6400 then enter service mode by pressing 10871087, now press 163 and OK, now restart your machine, if the code is still there then you should replace your fuser/fixing unit.

This is a fuser fault

C6400 is a fixing unit error.

To reset -

Try this, enter "10871087" from keypad, You should now be in maintenance mode.
Enter "163"press "Start / Print" key.

You should see a screen that says "Execute".

Cursor / highlight "Execute".

Press "Start / Print key.

The machine will turn off and should come back to ready. If not then you need to replace the fixing unit.

I hope this is helpful,
Shawn

You will have to call a Copystar or Kyocera technician to reset your fuser memory.

it is the problem fuser unite heater lamp or thermostater

A Copystar or Kyocera service technician must reset the fuser memory.

Defective power supply board. or Defective engine board

i have problem in my copy machin kyocera fs-1118  this problem is erreur c6400