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1.Removethebackupbattery(9VDC),iftheLEDgoesoutandtherecorderstopsworking,it
meansthattherecorder
’
smainpowersupplygoeswrong.Inthiscase,pleasecheckforpower
failure,shortcircuitandlooseconnectingwire,etc.Ifthemainpowersupplyisingood
conditionafterrepair,therecorderwillworknormally.Theninstallthebackupbatteryinplace,
iftheLEDstopsflashing,itmeansthatthebackupbatteryisnormal;iftheLEDgoeson
flashing,itmeansthatthebackupbatteryisatlowchargelevelandneedsreplacementuntil
thegreenLEDlightsupanddoesnotflash.
2.Removethebackupbattery,iftheLEDgoesonflashingandtherecorderworksnormally,it
meansthatthemainpowersupplyisnormalandthebackupbatteryisatlowchargeleveland
needsreplacementuntilthegreenLEDlightsupanddoesnotflash.
Change
Change
Change
Changeof
of
of
ofrecording
recording
recording
recordingpaper
paper
paper
paper
Changetherecordingpaperasfollows:
1.Findoutthe“Press”button(3#)intheupperleftcornerontherecorder
’
sfrontpanel.
2.Pressandholdthisbutton(3#)forabout1suntiltherecordingpenstartsmovingtowardsthe
leftofrecordingpaper.
3.Whentherecordingpenentirelymovesoutoftherecordingpaper,loosenthecenterboltand
changetheusedrecordingpaperwithapieceofnewrecordingpaperbycarefullyaligningthe
timelineonthepaperwiththetimeslotonthepanel(thereisasmallslotontheleftofpanel.
Pleaseseetheattachedfigure).
4.Retightenthecenterbolt,thenpressandholdthebutton(3#)tomaketherecordingpenreset
andstartrecordingtemperature.
5.Checkwhethertherecordingpenwriteswellonthepaperornot.Ifnot,youmayadjustits
beamtomakethepenpointcontactwiththerecordingpaper.
(Note:Donotdamagethe
penpointandbeam.Ifitisdifficulttoadjust,youmayremovethebeamwithascrewdriver,
benditwithalittleforceandreinstallitinplacebyrepeatingtheaboveoperations).
6.
To
ensuretherecorder
’
saccuraterecording,pleasecalibratetherecordingpenaftereachpaper
changeasfollows:pressandholdthebutton(3#)untiltherecordingpenmovesoutofthe
recordingpaper,thenpressandholdthebutton(3#)againuntiltherecordingpenreturntothe
recordingpaper,atwhichtimethepenwillpauseattheoutmosttemperaturegraduationmark
ontherecordingpaper(thisgraduationmarkisnotnecessarilywithtemperaturevalue,butit
mustbetheoutmostgraduationmark).Ifthependoesnotpauseinthisposition,youmay
adjustitspositionbyusing1#or2#arrowwithin5stomakethepenpointalignwiththe
outmostgraduationmark.Ifyoudon’tfinishingtheadjustmentofpenwithin5s,pleaserepeat
step6.
Calibration
Calibration
Calibration
Calibrationand
and
and
andadjustment
adjustment
adjustment
adjustmentof
of
of
ofthe
the
the
therecorder
recorder
recorder
recorder
Therecorderhasbeenaccuratelyadjustedbeforeleavingthefactoryandwillnotbeaffectedevenif
powerinterruption.Ifitindeedneedsadjustment,pleasedoasfollows:
1.Keepthefreezeroperatingcontinuouslyandthenmakeitrecordthetemperaturecurveforatleast
2hafteritentersstablestate(thefluctuationofdisplayedtemperatureisrelativelyregular).
2.Putastandardthermocoupleinabottlewithabout100mlof10%glycerite,andthenputthe
bottleandtherecorder
’
ssensortogetherinthefreezer(therecorder
’
ssensormustnotbe
contactwithanysolution).
3.Theglyceritebottlewiththermocoupleisstoredinthefreezerforabout4h.Whenthe
temperatureofglyceriteinthebottleisidenticalwiththefreezer
’
sinternaltemperature,
comparetemperaturevaluesofthestandardthermocoupleandrecorder,iftheyarenotthe
same,youmayadjusttherecorder
’
srecordedvaluebyusingtheadjustingbuttonsontheleft
(1#)orright(2#)ofpaneltomakeitinconformitywiththethermocouple
’
sindicatedvalue.
Note:Therecordingpenstartsmoving5safterthebuttonisreleased.
Note:
Note:
Note:
Note:The
The
The
Therecorder
recorder
recorder
recorderhas
has
has
hasalready
already
already
alreadybeen
been
been
beencalibrated
calibrated
calibrated
calibratedbefore
before
before
beforeleaving
leaving
leaving
leavingthe
the
the
thefactory;
factory;
factory;
factory;do
do
do
donot
not
not
notadjust
adjust
adjust
adjustit
it
it
itexcept
except
except
except
for
for
for
forspecial
special
special
specialcases.
cases.
cases.
cases.
After-sales
After-sales
After-sales
After-salesservice
service
service
service
Thefreezerisguaranteedforfreebyourcompanyforone(1)yearcalculatedfromthedateof
purchase(theinvoiceshallprevail).Maincomponents(includingcompressor,condenser,evaporator,
maincontrolpanelanddisplaypanel)areguaranteedforfreebyourcompanyforthree(3)years.
Warrantycard:whenyouneedcommonconsultationorrepair,pleasecontactourlocal
after-salesservicecenterwithbothwarrantycardandpurchaseinvoiceonhandandkeepthe
warrantycardproperly.
Bewareof
electric
shock!
Thereare
such
components
ascontrol
boardand
contactor,
etc.inthe
electric
cabinet.
Labelforprotectionagainstelectricshock:
Warntheusernottoopentheelectric
cabinetatrandom.
Beforepower-on,pleaseturnonthe
batteryswitchontheelectriccabinetat
thebackoffreezer.Ifthefreezeristo
beleftunusedforalongtime,please
powerofffirst,andthenturnoffthe
batteryswitch.
Labelfortheuseofrechargeablebattery:
Describetheprecautionsfortheuseof
rechargeablebattery
Rechargeablebatteryswitch
Labelfortherechargeablebatteryswitch:
Showthepositionofrechargeablebattery
switch
Groundingsign
Labelforoperationinstructionsand
precautions:
Instructtheuserinoperationandrelevant
precautions
OperationStepsandPrecautionsfortheLow-temperatureFreezer
Unlocking
Whenthe“Lock”indicatorlightsup,allkeysexceptthe“”keyare
locked.Pressandholdthe“”keyfor5s,thedisplayareaforinternal
temperaturewillshowF0and“0”willflash;thenpressthe“”key,the
displayareaforinternaltemperaturewillshowF1;finallypressthe“Set”
key,thekeyboardwillunlock.
Temperaturesetting
Intheunlockedstate,pressthe“Set”key,thedisplayscreenwillshowL0
and“0”willflash;pressthiskeyagain,thedisplayscreenwillshowthe
formertemperaturesettingwiththeseconddigitflashing.Adjustthe
freezertothedesiredtemperaturebypressingthe“”keytoswitch
theflashingdigitandpressingthe“”keytochangethevalueofcurrent
flashingdigit,andthenpressthe“Set”keytoconfirmandmemorizethe
temperaturesetting.Temperaturesettingrange:(-20℃~-40℃)
Precautions
1.Afterinitialinstallationormovement,pleaseadjustthelegsand
makethemrestonthefloortomakesurethatthefreezerwillnotmove
duringuse,thenleavethefreezerstillforatleast24hbeforeturningiton.
2.Whenusingthefreezer,maximumlycontroltheroom
temperaturebelow28℃(Ifambienttemperatureisabove32℃,the
coolingefficiencywillreducerapidly.Also,ifambienttemperatureis
above32℃foralongtime,thecompressorwillbedamagedorits
servicelifewillreduce.Inthiscase,itisrecommendedtoinstallanair
conditioner).
3.Thefreezershoulduseanindependentpowersocketofthe
carryingcurrentabove16Aandreliablegrounding.
4.Beforepower-on,pleaseturnonthebatteryswitchontheelectric
cabinetatthebackoffreezer.Ifthefreezeristobeleftunusedforalong
time,pleasepowerofffirst,andthenturnoffthebatteryswitch.
5.Maximumlycontrolthetimeofeachopeningwithin1min,and
wipeoffalliceandwateronthedoorsealbeforeclosingthefreezer
’
s
doorstoensurehighsealingperformance.
6.Toextendthefreezer
’
sservicelifeandreduceenergy
consumption,itisrecommendedtosetthetemperatureintherangeof-20
℃~-40℃onthepremisethatthesafetyofitemsinthefreezeris
guaranteed.
7.Thefreezerisusedforthestorageofitemsatlowtemperature
andnotusedforquickfreezing.Itmustnotbeforcedtoquicklyfreezea
largequantityofhotproductsorlarge-volumeliquidproducts.
8.Ifthefreezerdoesnotrefrigeratein2-3hoursafterpoweron,
pleaseunplugitandcontactourafter-salesserviceenterassoonas
possible.
9.Incaseofalarmoranyotherfault,pleaseclearthefault
accordingtothepromptsonthedisplaypanel.Ifthereisnopromptor
youcannotclearthefault,pleasedonotdisassemblethefreezerby
yourselfbutimmediatelycontactourafter-salesservicecentertoaska
qualifiedmaintainerforfaultclearance.
Faultcodesareasfollows:
Hightemperature
alarm
E9Mainsensorfault
alarm
E6
Lowtemperature
alarm
E10Ambienttemperature
sensorfaultalarm
E0
Over-highambient
temperaturealarm
E14Lowbatterycharge
levelorbattery
switchoff
E5
______HaierGroupcustomerservicehotline(forthewhole
country):4006-999999