SAMSUNG COPIER/PRINTER TONER CARTRIDGE RESET
Service Mode Resetting –
First of all, press the following keys in a quick succession i.e., 1, 9, 3, 4.
Once you press these keys, you will see a message i.e., “TECH”.
After this, choose Menu key and then press Enter.
Now “TECH MODE” will display on the screen.
Next, you have to choose “<” keys at two times. On your operator panel, you will see “NEW CARTRIDGE”, press Enter key at this moment.
On the panel, you will see “Yes”. Press Enter key and exit from this mode by pressing 1, 9, 3, 4 keys. (press in sequence).
Manual Resetting –
To reset Samsung printer manually, firstly press the Power button until the LED light turns off.
Before proceeding to next step, confirm that your Samsung printer is off.
Now, you have to remove the power cable from the back of Samsung printer and then leave your printer unplugged for 10 minutes.
After waiting 10 minutes, plug the Samsung printer backs in.
Finally, you have to press and hold the stop button for 5 seconds until the demo page begins to print.