Immediately press and hold both the and Stop/Cancel buttons together for approximately 25 seconds .

While holding it, plug the power cord back in and wait , then release the button.

Authorized technicians use a tool called Samsung EDC (Electronic Diagnostic Control) to zero out these counters. While not officially public, some users find success using third-party reset utilities to clear the fuser and belt warnings. 3. Network & Factory Reset (via SyncThru)

Navigate to > Network Settings > Reset or System Setup > Restore Factory Defaults . 4. Fixing Toner Recognition with "Fix Firmware"

If you are facing a red status light, "Replace Toner" errors, or network connectivity issues on your , a reset is often the quickest fix. Because this model lacks a full LCD screen and numeric keypad, performing a reset requires specific button combinations or software tools. 1. Simple Hard Reset (Button Combination)

Connect the printer to your computer via USB or find its IP address on your network.