User's Manual

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AttentionBeforechangingbatteries,pleasepowerofftheprinterandcutoffthepowerifconnnect
theprinterwithpoweradpater.
AttentionTheprintercouldworkstablyfrom0°Cto40°C,butthehigherorlowertemperaturewould
debasetheprintquality.
AttentionThestoragetimeofreceiptsshouldberelatedtoqualityofthethermalpaper.iftheuser
needtoprintthelong-termpreservationreceipt,pleaseuselong-actingthermalpaper.
AttentionThisprinterissuitablefortheareabelow2000metresandnotropics.
BatterySafetyAttention
AttentionPleasereadthisusermanualandbatterysurfacemarkscarefullybeforeusingtheprinter.
WarningChargethebatteryinacool,ventilatedroom.Theambienttemperatureistoohighwhen
chargingthebattery.Itwillcausefever,smoky,deformation,combustionandevenexplosion.
WarningBatterycomeswithspecialprotectivecircuit,pleasedon'ttakeapartthebattery,otherwiseit
maycauseashortcircuitorelectrolyteleakage.Iftheelectrolyteenterstheeyes,thereisa
riskofblindness.Ifyouaccidentallyentertheeyes,pleasedowaterrinseimmediatelyand
immediatelygotothehospital.
WarningPleasedonotsqueezethebattery,mechanicalvibrationorshakingthebattery,theuseof
batteryshortcircuitisstrictlyprohibited.
WarningPleasedonotputthebatteryintothewater,soasnottocauseinternalshortcircuit,causing
thebatteryheat,smoky,damageorexplosion.
WarningDonotexposethebatterytodirectsunlightorhighlevelsofsmokeanddust,orinhigh
humidityenvironmentssuchasbathroom.
AttentionReplaceitifthebatterydoesnotmeettheperformancerequirements.
AttentionKeepthebatteryinasafeplaceoutofthereachofchildrenincaseofdanger.
AttentionOncethebatterydiscolorationordeformationetc.,pleasestopusingimmediately.
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