User Manual
RH520A-EU-EN v4.4 8/13
10
SETTINGTHERHALARMLIMITS
1. PresstheSET,RH,andALARMbuttonssimultaneouslyfromtheStandardView
2. TheALARM,SET,andMAXindicatorswillswitchon.AlloftheTEMPindicatorswillswitchoff
3. UsetheUP‐DOWNarrowbuttonstoincrement/decrementtheHIGHRHalarmlimit.Usethe
LEFT‐RIGHTarrow
buttonstostepthroughthedecades
4. PresstheALARMbutton.TheMIN(lowalarm)indicatorwillswitchon
5. UsetheUP‐DOWNarrowbuttonstoincrement/decrementtheLOWRHalarmlimit.Usethe
LEFT‐RIGHTarrowbuttonstostepthroughthedecades
6. TheHIGHandLOWalarm
limitscannotoverlap
7. UsetheALARMbuttontotogglebetweentheHIGHandtheLOWalarmlimits
8. PresstheSETbuttonatanytimetosavechangesandreturntotheStandardView
9. PressVIEWatanytimetoreturntotheStandardViewwithoutsavingthechanges