Sometimes the AR-6020 insists there's a jam even after you've removed all paper. This requires a jam memory reset.
Before you engage in the drastic measure of a factory reset, you must attempt the soft reset. This clears the temporary memory (RAM) without erasing your settings or stored addresses. how to reset sharp ar-6020
The machine will process the request and automatically return to its ready state. Sometimes the AR-6020 insists there's a jam even
The Sharp AR-6020 uses a developer unit (developer mix) that should last ~60,000 pages. Some online guides incorrectly advise resetting the developer counter when changing toner. Resetting the developer counter (Simulation 42) without replacing the developer powder will lead to light copies, backgrounding, and streaks. This clears the temporary memory (RAM) without erasing
Plug the unit back in, flip the main switch , and press the [POWER] button. 2. Service Mode Reset (Clear H4, H5, or System Errors)
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