We have a SHARP 1530-cs copier flashing #7 error

try this


http://www.sharp-world.com/restricted/products/copier/downloads/select_us.html http://www.sharp-world.com/restricted/products/copier/downloads/select_us.html

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

the developer needs replacement.

check for jam in the exit unit of the copier.if there is no paper in there then the exit unit sensor is either dirty or not getting back to original position.check it if ur a rep or call one

H4 is nothing but an error code that appears due to power fluctation(in absence of a stabilizer). You please enter # interrupt-C interrupt -14-start to clear to clear the error

May be it has fault, open it and insert again.
Set toner supply.
C-Photo-c-photo, press 25,press print key.

Hello sir; You have to make sure this board got problem (reminder; did you check the fuse) after you bought the board that's non refundable, if you still need that call me at 9735336778 Everett Lin.

Try these steps to cancel the error, press the buttons continously

STEP1. Press CLEAR key then EXPOSURE key then CLEAR key then EXPOSURE key

STEP2. Then you are inside the simulation if the display turns OFF if not, do again step 1 until the display turns off.

STEP3.press 14 then press print button

Dear Sir; Open the cover on the left hand side have a piece narrow strip glass (or white reference on the cover) use rubbing alcohol to clean it.

The E-7 code is a laser unit code. The laser unit is bad, the cost to repair it maybe $250.00 to $400.00 depending on the service company. Hope this helps. Let me know if you need any more help.
Chuck