The correct method depends entirely on what you're trying to do. Below are the most common scenarios and their solutions.
Print this table and keep it near your machine:
When the "Little Man" icon (Maintenance Required symbol) flashes, or after you have physically replaced the developer powder or drum unit, you must reset the internal page counters to zero. If you do not reset them, the machine will continue to flash warnings or degrade print quality. Clearing the Maintenance Counter (Sim 24-04): Enter . Type 24 and press Start . Type 4 (sub-code for maintenance counter) and press Start . how to reset sharp ar-6020
| Error Code | Simulation Code | Action Required | What it does | | :--- | :--- | :--- | :--- | | (Thermistor open) | SIM 14 | Cancel self-diagnostics | Resets fuser temperature errors. | | H3 (Fuser too hot) | SIM 14 | Cancel self-diagnostics | Clears high-heat errors. | | H4 (Fuser too cold) | SIM 14 | Cancel self-diagnostics | Clears low-heat errors. | | H5 (Fuser fan error) | SIM 14 | Check fan and reset | Resets fan lock detection. | | H6 (Fuser temp unstable) | SIM 14 | Cancel self-diagnostics | Resets intermittent heat errors. | | Maintenance Indicator (Yellow) | SIM 24 | Replace Drum & Blade | Resets the drum counter (20k-30k life). | | Developer Life Indicator | SIM 42 | Replace Developer (Powder) | Resets developer counter (40k-50k life). | | Machine Total Counter | SIM 22 | Display only (Do not change) | Shows total copies. |
user wants a long article on how to reset the Sharp AR-6020. The search plan suggests three searches: one for general reset steps, one for developer initialization, and one for common error codes. I will perform these searches simultaneously to gather comprehensive information. search results have provided several relevant links. I'll open them to gather detailed information about various reset procedures. provided pages contain various reset procedures. Now I need to search for "Sharp AR-6020 simulation mode" to understand how to enter service mode.'ll open the result that shows how to enter simulation mode. page shows the procedure to enter simulation mode. Now I need to search for more specific reset procedures like SIM20-01, SIM25-02, etc.'ll open result 2 for more details about SIM20-1.'ve gathered information from various sources. Now I need to synthesize this into a comprehensive article. The article should cover common reset scenarios, including simulation mode, counter resets, account resets, and troubleshooting error codes. I'll structure the article with an introduction, a warning, a detailed guide on entering simulation mode, instructions for various reset types, and a conclusion. Sharp AR-6020 is a robust A3 monochrome multifunction device, often found in busy offices. However, maintaining it—whether you're troubleshooting an error code or replacing crucial parts—inevitably involves performing a reset. This guide provides a detailed walkthrough of the most common reset procedures for the Sharp AR-6020 series. The correct method depends entirely on what you're
If you have just refilled the developer unit, resetting the counter is not enough. You must force the Sharp AR-6020 to sample the new toner-to-carrier ratio so it knows its new baseline density.
Whether you are seeing a flashing error code, a "drum replacement" message, or need to clear a jam, this guide explains how to perform a , a hard reboot , and a maintenance reset on the Sharp AR-6020 Go to product viewer dialog for this item. 1. How to Perform a Simulation Reset (Service Mode) The most common way to resolve issues on a Sharp AR-6020 Go to product viewer dialog for this item. If you do not reset them, the machine
For persistent errors, system crashes, or after replacing maintenance parts (like the developer or drum), you must enter Sharp’s diagnostic to trigger a factory or system reset. Step 1: The Key Combination Sequence
If this guide solved your problem, consider bookmarking it for the next time you need a quick reset reference.
For reference, here are the key simulation codes and their specific reset functions:
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).