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ELECTRICSUPPLY
1.Pleaseunplugtheproductincaseofprolongednon‐use.
2.Ifthesupplycableisdamaged,itmustbereplacedbythemanufacturerorqualified
after‐salespersonneltoavoidanydanger.
3.Thisproductmustbeconnectedtoanelectricalsupply100‐240V~50/60Hz.
4.Theplusmustbeaccessibleafterinstallation.
5.Holdtheplugwellwhenyouplugthepowercordinorout.
6.PleasedonotputtheACpowercordnearanyheatsourceequipment.
7.PleasedonotplaceanyheavyobjectsontheACpowercord.
8.PleasedonotoverhaultheACpowercord.
9.Thisproductcontainsalowpowerlaserdevice.Inordertokeepsafety,pleasedonot
opentheunittoexposetheinsideparts.Ifthereissomeproblemneedtoberepaired,
pleaselettheprofessionalpeoplecheckandrepairit.
PLACEMENTANDMAINTAINFORTHEUNIT
1. Pleasedonotputtheunitinasealedplaceorcoversomethingontotheunit,toavoid
theunitdamagedbyitsinsidetemperature’sabruptrising.
2. Pleasedonotexposetheunitunderthesunshinedirectlyorplaceitneartheheat
sourceequipment.
3. Pleasedonotplaceanycontainerwithwaterorfireliquid.Ifthereisanyliquidin,please
plugoutthepowercordandcontactwiththeprofessionalrepairer.
4. Pleasedonotopentheunittocontacttheinsidecomponents.Otherwiseitmaycause
electricshockorunitdamage.Ifneedanyrepairsoradjustment,pleaseprovidethisunit
totheprofessionalperson.
5. Pleaseputtheunitonthehorizontalsurface.Pleasedonotputanyheavyobjectonthe
unit.
6. Whentheunitpauses,pleasesetittothestandbystate.Ifyoudonotwanttousethe
unitforalongtime,pleasetakeoffthepowercordfromtheACpowersocket,andtake
outtheLi‐batteryfromtheunit.
7. Donotputyourfingersorotherobjectsintotheunit.
8. Underthefollowingcircumstances,therewillbecondenseddewontheLens:
1)Whentheheatsourceequipmentwasjustactivated.
2)Inaverydamproomoraroomwithvapor.
3)Whentheunitisjustmovedfromacolderplacetoahotterplace.
9. Pulltheplugoutofthesocketbeforecleaningtheunit.Useapieceofwetclothfor
cleaning.Pleasedonotusedetergentsorsprays,whichwillcausetheliquidenterinto
theinsideunitandcauseunitdamage,firehazardorelectricshock.Thiskindofliquid
willalsodamagethesurfaceoftheunit.
10. Pleasedonorepairtheunitbyyourself.