How To Reset Sharp Ar-6020 -
If you have lost access to the admin panel or need to wipe the IP address, print protocols, and user tracking data, you must perform a hard system initialization. Press the key on the operation panel.
Select the counter you wish to clear, execute it, and restart the machine. 3. Resetting Network and IP Settings
Here are solutions to some common problems users encounter:
Below, we break down every reset procedure for the AR-6020, from simple button pushes to hidden service codes. how to reset sharp ar-6020
: This indicates the machine requires a routine checkup (usually every 50,000 pages). It can be cleared using Simulation Code 24-04 , but it is highly recommended to inspect the rollers, drum, and blades first, as ignoring physical wear can degrade print quality. Summary Troubleshooting Checklist Reset Method Key Code / Action Unresponsive screen / Print jam Soft Reset Unplug for 60 seconds H4-00 / Fuser Error Simulation Reset Code sequence →right arrow Network / IP conflicts Admin Reset System Settings →right arrow Network Initialize Wrench Icon / Developer Maintenance Counter Reset Code sequence →right arrow Code 24-06
If the machine is just acting strangely without a specific error code, perform a clean power cycle: button on the panel and wait for the screen to go dark. Open the front panel and toggle the Main Power Switch (usually bottom left) to
If the error returns within 24 hours:
Unplug the main power cable from the wall outlet.
Before trying anything drastic, perform a soft reset. This clears temporary memory glitches without affecting settings.
To perform a physical password reset , technicians use (sub-code 01) to clear existing passwords and return them to factory defaults. Summary of Common Simulation Codes Simulation Code Clear Fuser Errors Maintenance Reset Developer Reset Drum Counter Reset Clear Password If you have lost access to the admin
(Note: On some regional layouts of the AR-6020 panel, the key is labeled as C , and the Interrupt key is represented by a symbol showing two overlapping pages or a gear).
Perform this sequence quickly on the operation panel. If the machine does not enter simulation mode, turn the printer off and on, then try again faster. Press the key.
If clearing code 14 or 24 does not solve the problem, a hardware sensor is actively reporting a failure (e.g., a broken developer unit, bad toner chip, or blown fuser lamp). Clean the internal sensors with compressed air before trying again. If youg., H4, CH, L6) is currently on the display? It can be cleared using Simulation Code 24-04
Complete Guide: How to Reset a Sharp AR-6020 Photocopier The Sharp AR-6020 is a reliable, heavy-duty digital multifunction copier found in many offices. However, like any complex piece of machinery, it can encounter system glitches, persistent error codes (such as maintenance or developer indicators), or network connection issues. Knowing how to perform different types of resets can restore your machine to working order without the need for an expensive service call.
When your copier displays persistent error symbols—such as the (little wrench), the Developer Replacement icon , or H-codes (fuser errors) —a standard power cycle will not clear them. You must enter Sharp’s backend Service Simulation Mode to clear these flags.