User Manual
3401014A‐en‐GB_V1.02/18
LCDDescription
1.  Maximumdisplayicon
2.  Indoortemperaturereading
3.  Minimumdisplayicon
4.  Outdoortemperaturereading
5.  AlarmON/OFFicon
6.  Outdoortemperatureunits(F/C)icon
7.  Alarmsetpointprogrammingicons(uparrow
forhighalarmsetpointanddownarrowfor
lowalarmsetpoint)
8.  Outdoortemperatureicon
9.  Indoortemperature
units(F/C)icon
10. Indoortemperatureicon
Operation
1.  Removethebatterysafetystripfromthebatterycompartmenttopowerthemeter.Seethe
Maintenancesectionforbatteryreplacementinstructions.
2.  RemovetheprotectiveadhesivecoverfromtheLCDdisplay.
3.  Selectthetemperatureunits(C/F)usingthetemperatureswitchonthebackofthemeter.
4.  Positionthe
meterinthedesiredindoorareaandruntheexternaltemperatureprobeto
outsideareaofinterest.
5.  Theupperdisplayindicatesindoortemperature.Thelowerdisplay,outdoortemperature.
MAX/MINReadings
1.  Thismeterdisplaysthemaximumandminimumreadingsstoredovertime.Torecordand
viewthereadings:
a.  PresstheMAX/MINbutton.Thedisplayshowsthehighestandlowestindoor
temperaturesmeasuredsincetheRESETbuttonwaslastpressed.TheMAXandMIN
iconsappearnexttotheirrespectivereadings.
b.  PresstheMAX/MINbuttonagain.Thedisplayshowsthehighestandlowestoutdoor
temperaturesmeasuredsincetheRESETbuttonwaslastpressed.TheMAXandMIN
iconsappearnexttotheirrespectivereadings.
c.  PresstheMAX/MINbuttonagaintoreturntonormaloperation,theMAX and MINicons
willswitchoff.
2.  TocleartheMAX/MINreadings,shortpresstheRESETbuttonwhileintheMAX/MINmode.
Whenreset,theMAX/MINreadingswillshowdashesandthemeterwillbeginrecordingnew
MAX/MINreadings.YoucaneraseindoorandoutdoorMAX/MINmemoriesindependently.
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