Hi, I have an error code C7990 on a Kyocera FS-1035 MFP. Can someone help me on translation and fix of this error?
Thank you.
Hi, I have an error code C7990 on a Kyocera FS-1035 MFP. Can someone help me on translation and fix of this error?
Thank you.
code C7990 on a Kyocera FS-1035 MFP.
Waste toner full. The waste toner sensor has detected that the waste toner reservoir (drum unit) is full.
Waste toner reservoir (drum unit) is full = Turn the power switch off/on to restart the machine. If the error is not resolved, replace the drum unit
Defective waste toner sensor = Replace the waste toner sensor.
Hi, Thank you for your reply.
I already changed the drum and image unit from another one we have here, and the error persist...
The only thing I don't know where it stays, it's the sensor... can you give me some directions to find it for change it?
Fernando, you can probably contact Paul with JustManuals.com and get a Parts Manual and Service Manual for this model. You'll more than likely need them if you are going to service the printer.
Do for one what you wished you could do for everyone. - Andy Stanley
Have a fs 1028 same code its not the drum unit since it works in another machine. Please be a little more detailed about the sensor... location part #.....Is it next to the laser unit? I had the machine down to take laser unit out and didnt see it.
Doesn't matter if it worked in another machine. Take the drum unit out, open one of the sides and empty the waste toner. Restart the device after.
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