Canon i-SENSYS MF229dw Service Manual

Canon i-SENSYS MF229dw Service Manual Manual pdf 10 page image

00 0-30-3Safety Precautions > Notes on Assembly/DisassemblySafety Precautions > Notes on Assembly/DisassemblyToner SafetyAbout TonerToner is a nontoxic matter composed of plastic, iron and a trace of pigments.Never throw toner in flames to avoid explosion.Handling Adhered Toner• Use dry tissue paper to wipe off toner adhered to skin or clothes and wash in water.• Never use warm water for cleaning up toner to prevent toner particles from being able tosoak into fibers permanently.• Toner particles are reactive with vinyl polymers. Avoid contacting these materials.Notes on Handling Lithium BatteryReplacing with wrong battery types may cause explosion.Follow instructions to dispose used batteries properly.Notes on Assembly/DisassemblyFollow the items below to assemble/disassemble the device.1. Disconnect the power plug to avoid any potential dangers during assembling/disassemblingworks.2. If not specially instructed, reverse the order of disassembly to reinstall.3. Ensure to use the right screw type (length, diameter, etc.) at the right position whenassembling.4. To keep electric conduction, binding screws with washers are used to attach the groundingwire and the varistor. Ensure to use the right screw type when assembling.5. Unless it is specially needed, do not operate the device with some parts removed.6. Never remove the paint-locked screws when disassembling.