Dislikes: 0
I have an error code SC 544-00 MP C4502 I changed the fuser and made the 5810-01
and 3902-014 and still the same
in the service the fuser is over heated but the old one is still in a perfect condition no thing damaged and when the code appear again the fuser still cold i checked the output voltage to the fuser lamp from the IH-Inverter board its 0V i didn't change it yet.
any suggestions
please if any one have the service manual in English his efforts will be appreciated
Last edited by maikel safwt; 08-31-2017 at 11:56 AM.
SC544 is reset with SP5810-002.
It's 106 miles to Chicago. We've got a full tank of gas, half a pack of cigarettes, it's dark and we're wearing sunglasses.
Hit it.
failed message is appear
Was it a brand new fuser or one from another machine? If it's a used one it will be missing the reset fuse that a new fuser or fusing sleeve has. Fit it, then 5810-002 will complete allowing the code to be reset.
It's 106 miles to Chicago. We've got a full tank of gas, half a pack of cigarettes, it's dark and we're wearing sunglasses.
Hit it.
in my country i didn't have the new fuser i checked by used one
but the machine fuser is in a very good condition i need to know what the problem happen and still make that code appear
As mentioned in my previous post you require the reset fuse that comes with either a new fuser or a new fusing sleeve to reset this code.
download.png
It's 106 miles to Chicago. We've got a full tank of gas, half a pack of cigarettes, it's dark and we're wearing sunglasses.
Hit it.
The old fuse is ok ,and i disconnect a fuse from an other fuser and connect in the original machine fuser and the same result, I think the overheat dosn't happen in my condition .
Once a machine is not in an error condition with a reset fuse installed, the fuse is blown and cannot be used again. You must start with a new fuse. Fuse can be ordered separately. According to bulletin D143/D144 – 022 the part number is D144FUSE Micro Fuse.Originally Posted by maikel safwt
i change it from a machine in a good condition and nothing happen is there is a difference between the new fuse and the used one
Yes, once the fuser is installed in any machine, good or bad, it immediately pops. The only purpose for that fuse is to tell whichever machine it is in that you installed a new fuser. Once it is installed and powered on, the fuse is a goner. But it is no longer needed in theory.
Thanks: 
Likes: 
Reply With Quote
Bookmarks