A system reset clears the internal cache, which will erase any print or copy jobs currently in the queue.
Use this when the spanner/wrench light is solid or blinking.
The screen will display a sub-code option. Select or press Start again to execute the cancel/clear command. Turn the copier's main power switch OFF . how to reset sharp ar-6020
Check if individual buttons on the panel are stuck or worn out. Conclusion
If the little "maintenance required" icon (looks like a small wrench or person) stays lit after a service: Enter . Type 24 and press Start . A system reset clears the internal cache, which
Key in 1 followed by 4 on the number pad. Press the Start key. This acts as Trouble Clear (SIM 14) and will fix most common hardware or sensor-related error codes (such as fuser or lamp errors).
The machine will process the reset. Do not turn off the machine while this is running. Select or press Start again to execute the
The Sharp AR-6020 is a widely used digital multifunctional system, often found in offices and small businesses. Like any complex machine, it may occasionally require a reset to resolve errors, clear maintenance reminders, or restore functionality. This guide provides a detailed, step-by-step walkthrough of the various reset procedures for the Sharp AR-6020, from simple power cycles to advanced service mode operations. It is essential to follow these instructions carefully, as improper use of service functions can affect the machine's performance.
If you want to troubleshoot a specific issue on your Sharp AR-6020, let me know: What is showing on the display screen?
If after performing these resets your Sharp AR-6020 still displays an error, the hardware component itself is faulty. Common failures include the thermistor (H3/H4), the main motor (L3), or the paper feed clutch (J3 repeats). At that point, contact a Sharp authorized technician.
The display should go blank or show a prompt, indicating you are in simulation mode. 2. Clear System Errors (e.g., H4 Error) To clear common fuser or system errors: Enter using the number pad. Press the [Start] button.