Resetting the Sharp AR-6020: A Step-by-Step Guide
The Sharp AR-6020 is a multifunctional digital copier that offers printing, scanning, and faxing capabilities. However, like any complex device, it can sometimes encounter issues that require a reset to resolve. In this story, we'll walk through the process of resetting the Sharp AR-6020 and explore some common scenarios where a reset might be necessary.
The Problem
John had been using his Sharp AR-6020 for months without any issues. However, one morning, he found that the machine was malfunctioning. The display screen was frozen, and it wouldn't respond to any button presses. John tried restarting the machine, but it didn't make a difference. He was on a deadline to print some important documents, and his frustration was growing by the minute.
The Solution
After consulting the user manual, John discovered that a reset might be just what the machine needed. He decided to follow the steps to reset the Sharp AR-6020.
Step 1: Turn Off the Power
John located the power switch on the back of the machine and turned it off. He waited for about 10 seconds to ensure that the machine was completely powered down.
Step 2: Press and Hold the [Clear] and [CA] Buttons
While the power was still off, John pressed and held the [Clear] and [CA] buttons on the control panel. He then turned the power switch back on while still holding the buttons.
Step 3: Release the Buttons and Press [Start]
After about 5 seconds, John released the [Clear] and [CA] buttons. The display screen flickered, and the machine emitted a series of beeps. He then pressed the [Start] button, and the machine began to reset.
Step 4: Wait for the Machine to Reset
The reset process took a few minutes. The machine's display screen went blank, and the lights on the control panel flashed. John waited patiently, knowing that this was a critical step in resolving the issue.
Step 5: Test the Machine
Once the reset was complete, John tested the machine by making a copy. To his relief, it worked perfectly. The display screen was no longer frozen, and the machine responded to all button presses.
Common Scenarios for Resetting the Sharp AR-6020
A reset may be necessary in the following situations:
Preventing Future Issues
To avoid encountering issues with the Sharp AR-6020 in the future, John made sure to:
By following these steps and tips, John was able to reset his Sharp AR-6020 and get back to work. The machine was functioning correctly, and he was able to meet his deadlines. From then on, John made sure to be proactive in maintaining his machine to prevent similar issues from arising.
Resetting your Sharp AR-6020 digital multifunctional system can resolve various issues, from clearing persistent error codes (like H4 or U2) to restoring administrative access or resetting maintenance counters after replacing parts. How to Perform a System Power Reset
For minor glitches or to clear a temporary error, a physical power cycle is the first step.
Soft Power Down: Press the power button above the screen and wait for the display to go blank.
Main Switch: Open the front cover and toggle the main power switch (located on the bottom left) to the OFF position. how to reset sharp ar-6020
Wait: Keep the machine off for at least 60 seconds to allow the internal memory to discharge.
Power Up: Toggle the main switch back on, wait for the green status light to stop flashing, and then press the panel power button. Resetting Error Codes via Simulation Mode
To clear critical "Trouble" codes (e.g., fuser or scanner errors), you must enter the machine's internal Simulation Mode.
Enter Service Mode: Quickly and sequentially press the following button combination:# → INTERRUPT → C → INTERRUPT. Clear General Errors (Code 14): Once in Simulation Mode, enter 14 on the numeric keypad. Press the START button. Select Execute or Yes if prompted.
Turn the main power switch OFF and back ON to finalize the reset. Maintenance & Counter Resets
If you have replaced parts like the drum or developer, you may need to reset specific maintenance counters manually. How to reset Maintenance Counter Sharp AR -6020v
To reset the Sharp AR-6020 , you typically need to Simulation Mode
(Service Mode) to clear specific error codes or maintenance counters
. The most common reset procedure for clearing "Trouble" codes (like H2, H4, or H5) involves using Simulation 14 How to Enter Simulation Mode
Before performing any reset, you must access the service menu using a specific button sequence: On the printer's control panel, press the key (often marked with a or a specific symbol). Quickly press again, then Alternative sequence for some models:
The display should go blank or change, indicating you are now in Simulation Mode Guide to Common Reset Procedures 1. Clear Error Codes (Trouble Clear)
Use this to reset errors such as H2-00 (fuser issues) or H5-01 (paper jam errors). Enter Simulation Mode as described above. on the number pad. button (or "Execute" if using a touch-capable variant). Resetting the Sharp AR-6020: A Step-by-Step Guide The
The machine will process the command. Once finished, turn the main power switch , wait 10 seconds, and turn it back to reboot the system. 2. Reset Maintenance Counter
Use this after performing routine servicing or replacing parts to clear the "Maintenance Required" light. Enter Simulation Mode. on the number pad. Select the specific counter to reset (e.g., for the main maintenance counter). button to clear the count. 3. Reset Admin Password If you have forgotten the admin password for the Sharp AR-6020N/D , you can reset it via simulation Enter Simulation Mode. Change the value from 130 to to delete the existing password. to set a new password. Standard Hard Restart
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
Wait at least 30 seconds before flipping the main switch back to If an error like
reappears immediately after a reset, it likely indicates a physical hardware failure in the fuser unit that requires part replacement. Are you seeing a specific error code on the display that you need to clear? How to reset Maintenance Counter Sharp AR -6020v
Important Disclaimer: There are different types of "resets" for this model. Performing a full reset (especially via Simulation codes) will erase programmed settings and counters. Proceed with caution.
Print this table and keep it near your machine:
| Symptom | Button Sequence |
| :-- | :-- |
| Service mode entry | # * C * |
| Clear fuser error (H3/H4) | Service mode → 14 → Start |
| Clear drum light | C C 20 → hold Copy Ratio |
| Factory reset | Service mode → 67 → Start → 1 → Start |
| Exit service mode | Turn OFF power |
The Sharp AR-6020 is a workhorse of a multifunction printer (MFP), known for its durability in small to medium-sized offices. However, like any complex machine, it occasionally runs into issues that require a reset. Whether you are dealing with a flashing "H" error code, a persistent drum light, a toner message that won't go away, or simply a frozen interface, knowing how to reset the Sharp AR-6020 is essential.
This guide will walk you through every type of reset: from a simple soft reset to clearing maintenance counters, fixing error codes, and performing a factory reset. Warning: Some resets require entering service modes. Use these carefully, as altering the wrong setting can affect print quality.
Sometimes the AR-6020 insists there's a jam even after you've removed all paper. This requires a jam memory reset.
Steps:
Clear (C) button repeatedly until the jam display disappears.# * C *) and run Simulation 8 (Jam Cancel). Click Start and then exit.| Problem | Reset Method | Speed | | :--- | :--- | :--- | | Frozen screen, ignoring buttons | Power cycle (unplug) | Fast | | Red "Drum" light after new drum | Drum counter reset (Method 2) | 30 sec | | Red "Toner" light with new toner | Toner gear check + code | 1 min | | H3 / H4 error (fuser) | Simulation 14 | 1 min | | Corrupted settings / Selling device | Factory reset (Simulation 67) | 2 min | | False paper jam | Jam clear (Simulation 8) | 30 sec |