20 Most Recent Samsung SCX-4321 All-In-One Laser Printer Questions & Answers

how to use scx 4321ns samsung printer cartridge again and by reprogramming it using software

Dear Its related to fusser temp. Check the fusser assy. thermostat it may open . either it may reset or replaced with new one. The error code mean-OPEN HEAT ERROR. thanks

check the ink and clean. if it persist change the cartridge.

Probably its solenoid has a sticky sponge that needs to be changed. This is a common issue for older printers. The procedure however needs some skills or some attention - like in the link below. https://www.youtube.com/watch?v=_MxHbh0xOa4

It only prints one side at a time.

replace the fuser

is this there all the time or only when you try to print? if it is there all the time there is a paper jam in the fuser area the back of the machine. if it only happens when you try to print it is most likely the feed tires in the paper feed in area.

laser scan unit

paper jam in fuser,clear the same and restart

PLEASE FOLLOWING THE STEP MENU-#1934-MENU THIS FORMATE PLEASE ENTER THE CONTROLE PANEL KEYS WITH IN 10SECONDS

open the front door and lift slightly and pull it out.

the lsu will have to be replaced. the lsu is stuck most likely

SAMSUNG SCX 4321 TONER EMPTY RESETMENU UPPER LEVEL LEFT RIGHT UPPER LEVEL ENTER IT WILL SHOW TECH MODEHIRA THAKUR ([email protected])

did this only happen after you changed the cart or is this why you tried a new cart? if it only happened after you changed it try a new on you could have gotten a bad one. some times they do not connect up with the pins inside the machine

According to samsung tech support its a paper jam...check and remove the paper or piece there of.