6Do not do anything that may damage the AC adaptor orUSB cable.Do not damage or modify the cord, place it near hottools, bend, twist, or pull it forcefully, place heavyobjects on it, or bundle it tightly.Continuing to use a damaged AC adaptor or USB cablemay result in a fire or electric shock.• Contact your technical support representative if anymalfunction occurs.Clean dust and other debris on the AC plug of the ACadaptor regularly.If dust or other debris accumulates on the plug, humidity,etc. may cause a defect in the insulation, which may resultin a fire.• Pull the plug, and wipe it with a dry cloth.• Pull the plug if the product is not being used for a longperiod of time.Insert the AC plug of the AC adaptor completely.If the plug is not inserted completely, fire due to overheatingor electric shock may result.• Do not use a damaged plug or loose AC outlet.Do not pull or insert the AC plug of the AC adaptor ifyour hands are wet.Electric shock may result.Do not connect the AC adaptor to a power source otherthan a standard household AC outlet.Otherwise, a fire due to overheating may result.Connecting to a DC/AC converter (inverter) may damagethe AC adaptor. On an airplane, only connect the ACadaptor/charger to an AC outlet specifically approved forsuch use.Do not use the product near electronic devices that areused for high-precision control or weak signals.RF signals generated by the product may interfere with suchelectronic devices and result in an accident due tomalfunction.• Examples of electronic devices to be aware of:Hearing aids, implantable cardiac pacemakers andimplantable cardioverter defibrillators, other medicaldevices, fire alarms, automatic doors, and other automaticcontrol devices. For those who use implantable cardiacpacemakers, implantable cardioverter defibrillators, orother medical devices, confirm the effects of RF signalswith the relevant medical device manufacturer ordistributor.Do not leave the product in areas with a highconcentration of moisture, steam, dust, oily vapors, etc.for extended periods.Foreign material that enters the product may cause a fire orelectric shock.Do not use the AC adaptor in areas with a highconcentration of moisture, steam, dust, oily vapors, etc.Foreign material that enters the product may cause a fire orelectric shock.CAUTION