Melted exit rollers SF 2020 Sharp copier

replace the fuser

try this site for a start for parts

Precision Roller Printer Toner Cartridges Parts and Supplies Office...

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/normanj_7893313f0751935f

Clear Drum Sharp AR 5520

H4, not heating up, replace fuser unit complete or work with hivolts and replace an expensive and tricky lamp/thermister . wont be cheap.

. Here use the reset for it first, sometimes power surges can just flip them out but most times will just reappear shortly after reset, indicating the want of a working fuser assembly

Fuser (not fuse) is the hot bit with rollers at paper exit if code fails it needs to be replaced, wont come cheap no matter how you approach it

C-Exposure key-C-Exposure key-14-copy key to clear ... but it will come back I bet...

Clean optics and the AE sensor.

Also adjust your front door which acts as a switch.

Check the heat roller and clean or replace.

GO ON LINE AND TYPE THE FOLLOWING:

SHARP SF2020 COPIER ERROR F CODE
ENTER
OR
WWW.SHARP.COM/COPIERS

ROD

Have you cleaned the optic's? what roller was replaced? Was it the drum unit? If not you may need to replace the drum unit.

Paper exit drive overloaded in sorter. Make sure that the finisher trays are not too full of paper.

pleaz check it in internet by loging www.sharp copiers.com