User's Manual

30
SafetyPrecautions
NotesonWaterproofProperties
Thisproducthasawaterproofpropertyequivalentto
IPX5
*1
andIPX7
*2
ontheconditionthatbatterycoveris
securelyattached(basedonin-housetesting).
Specifically,youcanmakecallsholdingtheproductwith
wethandsintherain(lessthan20mmperhour)without
umbrella,aswellasusetheproductinaplacewithwater
suchasabathroomorkitchen.
Beforeusingtheproduct,thoroughlyread"Important
itemstorememberbeforeuse"and"Tipsforcomfortable
use"toensurecorrectuse.Failuretofollowthecontents
describedinthesesectionsmaycauseintrusionofwater,
sandorotherforeignmaterial,resultinginoverheating,
fire,electricshock,injuryorafault.
*1 IPX5equivalentmeansthattheproductwillmaintainits
operabilityasaphoneevenifitissprayedwithwaterfrom
a6.3mmdiameternozzleatadistanceofabout3meters
formorethan3minutesatarateofabout12.5litersper
minutefromanydirection.
*2 IPX7equivalentmeansthattheproductwillmaintainits
operabilityasaphonewithnowatergettinginsidethe
mainunitevenifitisgentlysubmergedinatankofstilltap
wateratroomtemperaturetoadepthof1meterforabout
30minutes.
Sinceoperationoftheproductoneachusagescene
wasconfirmedbasedontheaboveassumption,proper
operationoftheproductineverypossibleconditionduring
actualuseisnotguaranteed.Malfunctionsdeterminedto
becausedbymishandlingbythecustomerarenotcovered
bythewarranty.
■ Importantitemstorememberbeforeuse
● Forwaterproof,closethebackcovertightlybypressing
thecoveralongthelinesbelow.
• Waterproofnessisonlyeffectivewhenthecoversaresecurely
closed.
• Justasmallparticle(ahair,etc.)onthesealscancause
waterleak.
• Donotopen/closetheexternalconnectionterminalcoverorback
coverifthemainunitoryourhandsarewet.
● Donotimmersetheproductinwaterwithsoap,
detergentorbathsaltsinit.
Soap/Detergent/Bathsalts