How To Reset Sharp Ar-6020 [exclusive] May 2026
| Error Code | Meaning | Reset Method | | :--- | :--- | :--- | | | EEPROM error | SIM 16 (Clear EEPROM) | | F1 | Toner motor error | SIM 14 (Cancel) + replace toner cartridge | | F2 | Toner density sensor error | SIM 25-02 (Manual adjustment) | | F5 | Communication error (scanner) | SIM 14 + reseat flat cables | | L1 | Mirror motor lock | SIM 14 + lubricate scanner rail | | L3 | Main motor lock | SIM 14 + check drum rotation | | CH | Please add toner / Door open | Replace toner or close front cover properly | | EE | EEPROM write error | SIM 16 (Reset NVRAM) |
The screen is frozen, buttons don't respond, or the machine is stuck on a processing loop. how to reset sharp ar-6020
Performing a reset on a Sharp AR-6020 should be done carefully. Some resets (specifically simulation 24 and 42) zero out critical counters. Do not perform these unless you have physically replaced the corresponding maintenance parts (drum, developer, fuser). Part 1: The Simple Soft Reset (No Codes) Before diving into complex button sequences, try the most basic reset. This solves 90% of "freezing" or "unresponsive" issues. | Error Code | Meaning | Reset Method
