Summary of Contents for Samsung MultiXpress X4 Series
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A3 Color Copier MultiXpress X4 series SL-X4300LX / SL-X4250LX / SL-X4220RX (Ver 1.47) SERVICE MANUAL A3 Color Copier Contents 1. Precautions 2. Product Specifications and Description 3. Disassembly and Reassembly 4. Troubleshooting 5. Connection Diagram 6. Reference Information Refer to the service manual in the GSPN (see the rear cover) for more information.
High voltages and lasers inside this product are dangerous. This product should only be serviced by a factory trained service technician. 2) Use only Samsung replacement parts. There are no user serviceable parts inside the product. Do not make any unauthorized changes or additions to the product as these could cause the product to malfunctions and create an electric shocks or fire hazards.
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Take care not to cut or damage the power cable or plugs when moving the machine. 9) Use caution during thunder or lightning storms. Samsung recommends that this machine be disconnected from the power source when such weather conditions are expected. Do not touch the machine or the power cord if it is still connected to the wall socket in these weather conditions.
1.2.4. Assembly and Disassembly precautions 1) Replace parts carefully and always use Samsung parts. Take care to note the exact location of parts and also cable routing before dismantling any part of the machine. Ensure all parts and cables are replaced correctly. Please carry out the following procedures before dismantling the product or replacing any parts.
3.1.1. Precautions when assembling and disassembling • Use only approved Samsung spare parts. Ensure that part number, product name, any voltage, current or temperature rating are correct. Failure to do so could result in damage to the machine, circuit overload, fire or electric shock.
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The first step is to generate prints using printable pages embedded in the printer on laser paper. The paper should be from an unopened ream that has been acclimated to room temperature and you should ensure that genuine Samsung Toner is installed in the printer.
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1) If Login Failure problem is happened and Easy Printer Manager lower than 1.03.45.01 version is installed on customer PC, please update Easy Printer Manager to the latest version (from Download Center of Samsung web site) 2) Launch Easy Printer Manager and check whether ‘Enable Scan from Device Panel’ is checked in the Scan to PC Settings menu.