Handbook | 13Operation and Maintenance• Use a dry cloth to clean the control panel and the mainbody of the unit.• Aside from the instructions specifically mentioned in thishandbook, your MFP is not user serviceable. Do notattempt to service the machine or lubricate moving partsby yourself.• Pull out the AC plug before trying to remove any objectsthat may have fallen into the machine.• Immediately disconnect the MFP if it becomes physicallydamaged and arrange for its repair or disposal.• When relocating your MFP, always disconnect thetelephone line before disconnecting the power cord, thenreconnect the power cord first.• This MFP is not intended to be used in parallel with anyother telephone devices.Toner Cartridge and Image Drum Handling• Leave unused toner cartridges and image drums in theirpackages until needed. When replacing a toner cartridgeor image drum, re-use the packaging to dispose of the oldtoner cartridge or image drum.• Do not expose these components to light for more thanfive minutes. Never expose the green drum (inside theimage drum unit) to direct sunlight.• Always hold the image drum by the ends—never by themiddle. Never touch the green drum inside the imagedrum unit.• Exercise care when removing the toner cartridge. Do notlet it touch your clothing or porous materials. The tonerpowder causes permanent stains.• Small amounts of toner spilled on skin or clothing can bereadily removed with soap and cold water. Using heatedwater will make removing the stain much more difficult.Emergency First Aid• IF TONER IS SWALLOWED: Dilute by giving twoglasses of water and induce vomiting by administeringSyrup of Ipecac (follow manufacturer’s instructions), Seekmedical attention. Never attempt to induce vomiting orgive anything by mouth to a person who is unconscious.• IF TONER IS INHALED: Take person to an open areafor fresh air. Seek medical attention.• IF TONER GETS IN THE EYES: Flush eyes with largequantities of cool water for 15 minutes, keeping eyelidsopen with fingers. Seek medical attention.