By systematically working through this guide, you will likely have your new Ricoh back online without the cost or wait of a service technician. And once you stabilize the power delivery to the machine, SC56900 will become nothing more than a distant memory.
The HP sensor (typically U-shaped) is blocked by dust or is faulty, failing to signal that the rollers have depressurized. sc56900 ricoh new
Does the error appear upon startup, or only after the machine begins to warm up ? By systematically working through this guide, you will