User's Manual

UserGuideW52PIPDECTPhone
60
Regulatory Notices
Important Safety Information
Toreduceriskoffire,severepersonalinjuryanddamagetoproperty,readthefollowingsafety
informationcarefullybeforeusingtheproduct.
EnvironmentalRequirements

Placetheproductonastable,levelandnon‐slipsurface.

Donotplacetheproductclosetoheatsources,indirectsunlightornexttoanyhousehold
appliancewithstrongmagneticfieldorelectromagneticfield,suchasamicrowaveoven
orarefrigerator.

Donotallowtheproducttocomeintocontactwithwater,dustandchemicals.

Protecttheproductfromaggressiveliquidsandvapors.

Donotplacetheproductonornearanyinflammableorfire‐vulnerableobject,suchas
rubber‐madematerials.

Donotinstalltheproductinroomswithhighhumidity,forexample,inbathrooms,
laundryroomsandwetbasements.
SafetyNotesDuringOperation

UseonlysparepartsandaccessoriessuppliedorauthorizedbyYealink.Theoperationof
non‐authorizedpartscannotbeguaranteed.

Donotplaceheavyobjectsontopofthehandsetorthebasestationincaseofdamage
anddeformationcausedbytheheavyload.

Donotopenthehandsetorthebasestationbyyourselfforrepairpurpose,whichcould
exposeyoutohighvotages.Haveallrepairscarriedoutbyauthorizedservicepersonel.

Donotletachildoperatetheproductwithoutguidance.

Keepthesmallaccessoriescontainedinyourproductoutofreachofsmallchildrenin
caseofaccidentalswallowing.

Beforepluggingorunplugginganycable,makesurethatyourhandsarecompletelydry.

Donotholdthehandsetuptoyourearwhenspeakphoneisonorwhentheringeris
ringingasthevolumncanbeveryloud,whichmaybeharmfultoyourhearing.

Duringathunderstorm,stopusingtheproductanddisconnectitfromthepowersupply
toavoidlightningstrike.

Iftheproductisleftunusedforaratherlongtime,disconnectthebasestationfromthe
powersupplyandunplugthepoweradapter.

Whenthereissmokeemittedfromtheproduct,orsomeabnormalnoiseorsmell,
disconnecttheproductfromthepowersupply,andunplugthepoweradapter
immediately.

Removetheelectricalcordfromanoutletbypullinggentlyonthepoweradapter,notby
pullingthecord.