User Manual

RH520A-EU-EN v4.4 8/13
8
ProgrammingtheRH520A
SETTINGTHETIMEANDDATE
1. FromtheStandardView,presstheSETandTIMEbuttonssimultaneously
2. TheSETindicatorwillappear
3. UsetheUPandDOWNarrowbuttonstosetthetime
4. UsetheLEFTandRIGHTarrowbuttonstostepthroughtheminutes,hours,AM/PM/24‐
Hour,day,month,andyearparameters

 IfAMorPMisselected,thedateformatwillbeMONTH‐DAY‐YEAR
 If24‐hourisselected,thedateformatwillbeDAY‐MONTH‐YEAR
5. PressSETatanytimetostorethenewvalueandreverttotheStandardView
6. PressVIEWat
anytimetoreturntotheStandardViewwithoutstoringanychanges



CLEARINGTHEINTERNALMEMORY
PresstheRESETbutton(locatedinsidethebatterycompartment)toclearthedisplayand
measurementparameters(samplerate,verticalresolution),andtoresetthedisplay.
PresstheDATARESETbutton(locatedonthebackoftheunit)toclearallofthestoredreadings,
theMAX/MINvalues,andtheAlarmhistory.

SELECTINGTHEUNITOFMEASUREFORTEMPERATURE(
o
C/
o
F)
The
o
C/
o
Fswitch,locatedinsidethebatterycompartment,isusedtoselecttheunitofmeasure
fortemperaturedisplays
SETTINGTHEVERTICALRESOLUTIONFORTHETEMPERATUREGRAPHICDISPLAY
1. PresstheSET,TEMP,andUParrowbuttonssimultaneously
2. TheuppertemperaturerangeindicatorwillflashandtheSETiconwillappear
3. UsetheUP‐DOWNbuttonstochangetheuppertemperaturevalue(5°increments).
4. PresstheTEMPbuttonandthelowertemperaturerangeindicatorwill
flash
5. UsetheUP‐DOWNbuttonstochangethelowertemperaturevalue(5°increments)Notethat
theupperandlowertemperaturevaluescannotoverlapandtheuppervaluecannotbeless
thanzero
6. PresstheTEMPbuttontotoggleupperandlowerrangevalues
7. PresstheSET
buttonatanytimetostoreavalueandreturntheinstrumenttotheStandard
View
8. PressVIEWatanytimetoreturntotheStandardView
Important:AfterpoweringontheunitandsettingtheDate,Time,orSampleRateyou
MUSTcleartheinternaldatamemory.Ifyoudonotcleartheinternaldatamemory
youwillnotgetthecorrectTimeandDatestamps(2004)withyourrecordeddata.
PresstheDataResetbuttonontherearfaceofthemeterfor>4seconds.