4with liquids, such as vases, shall not be placed on apparatus.• WARNING: The battery (battery or batteries or battery pack) shall not be exposed to excessiveheat such as sunshine, fire or the like.• WARNING: The mains plug is used as disconnect device, the disconnect device shall remainreadily operable.• The USB memory stick should be plug in the unit directly. USB extension cable should not beused to avoid failing of data transferring and interference caused.• Lenco recommends keeping the packaging to avoid damages during future transportation.CD• Before playing, clean the CD with a cleaning cloth. Wipe the CD from the center out.• Do not expose the CD to direct sunlight or heat sources such as hot air ducts, not leave it in acar parked in direct sunlight as there can be a considerable rise in temperature inside the car.• Do not stick paper or stickers on the CD, nor scratch the CD.• After playing, store the CD in its case. If there is a scratch, dirt or fingerprints on the CD, it maycause a tracking error or skipping.• If the player is brought directly from a cold to a warm location, or is placed in a very damp room,moisture may condense on the lens inside the CD player section. Should this occur the playerwill not operate properly. In this case, remove the CD and wait about an hour for the moistureto evaporate.• To be completely disconnect the power input, the mains plug of apparatus shall bedisconnected from the mains .As the disconnect devices is the mains plug of apparatus.• The mains plug of apparatus should not be obstructed OR should be easily accessed duringintended use.• This CD player is designed to be played on a stable no vibration position. If you bump the setduring CD play, the music will stop or skip for a few seconds. This is normal for this type ofplayer.Scratched discsIf your disc is badly scratched, it will not play. You may be able to repair the disc if you buy adisc polisher.MaintenanceCleaning the LensIf the lens becomes dirty, it may cause a skipping of sound during CD operation. Clean with acommercially available lens cleaner and blower or carefully wipe it with a soft dry cloth.Cleaning the CabinetClean the cabinet, panel and controls with a soft cloth slightly moistened with a mild detergentsolution. Do not use any type of abrasive pad, scouring powder, or solvent, such as alcohol orbenzene.