Repair proceesor how to replace exit roller on sharp sf2020

Check fuser unit for rollers or exit sensor problems. Rectify the problem if its gear and replace. Then reset with code 14.

Hi this issue is going to be an issue with the exit sensor and fuser unit will cause black smears check the fuser unit rollers if worn replace the fuser unit assembly

maybe heat roller gear has broken.

FUSER ASSEMBLY NEEDS TO BE REMOVER/REPLACED, THE COST AND LABOR MAY NOT BE WORTH THE REPAIR

hello,remove all covers arond the exit area lift cart door, control panel screw ,slide left,remove glass.holes in top under glass and under control panel,slide top to left,look down into holes to see screws holding fuser in.three connectors slide out exit side ,carefully dissasemble fuser to remove jam.i replace at least one unit a week.do use sharp objects

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...

It's one of two of these solutions. The fixing rollers more so the upper fixing roller which is the hot rollers at the exit end of the copier is dirty or need replacing. Or the drum has a cleaning blade on it that needs replacing. If you look at the drum and see if toner is still on the drum if so then your cleaning blade needs replacing. Also if that copier uses a blanking lamp then it might not be turning on so you can get double images.

Please.....do yourself a favor, and call a service tech.

GO ON LINE AND TYPE THE FOLLOWING:

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

ROD

Problem:

The Printer's Front Panel Displays Jam At Top Cover; Open Top Cover To Clear (A7)

Cause:

Media is jammed in the fuser exit area.

Solution: Fixed! Did not fix. TRY FIRST (Solutions without parts):
1. Unsupported media. - Load supported media and set the media type correctly. 2. Dirty exit rollers. - clean the exit rollers. Paper catching on the duplex guide assembly. - Remove and reinstall the duplex guide assembly. Fuser not fully seated. - Reseat fuser







REPAIR/INSPECT/PREVENT PROCEDURE:
1. Clean feed rollers and exit rollers only when dust or
debris is visible.
2. Clean the LED assemblies.
3. Check version of print engine and image processor
firmware; as appropriate.
4. Check cleanliness of interior and exterior of printer,
including fans; if necessary, clean (dust or vacuum) these
areas.
5. Review proper operation of printer using a customer
file, if possible.
6. Review with customer all work that was performed; also
discuss how to properly care for their printer.

Rev DT: 01 22 2003