Error code f2 or 2f on sharp ar 5520 - Sharp AR-5316 Advanced Digital Imager Copier

SOURCE: My Sharp Ar 5316 is showing F2 or 2F Error what will i do

My Sharp Ar 5316 is showing F2 or 2F Error what...

SOURCE: F2 ERROR CODE

WHEN F2 FLASHES JUST PRESS START KEY U WILL RECEIVE A SUB CODE.IF SUB CODE IS 02 THIS IS TONER SUPPLY PROBLEM IF 04 THIS IS DATA PROBLEM LIKE AS IDENTIFICATION PROBLEM MODEL ERROR TYPE ERROR.BYMIAN AKHLAQ

SOURCE: F2-02 error on Sharp AR-M237

on this code you may have to clean out the developing unit and start with fresh developer. Make sure the developer unit is not leaking from one of the bearings. You may need a tech for this one...

SOURCE: error code Sharp AR-M 257

The F2-04 error code you are getting is that you are using the wrong toner.It may be form sharp,but it toner chips is different.Only the chips swapping at the toner back can help you.