
CircuitDiagram
8
Note:
• Conductorofatleast0.75mm
2
shallbeused
forwiringofdefrostandevaporatorfan
controlload.
• Conductorofatleast1.0mm
2
shallbeused
forwiringofcompressorcontrolload.
• Theinrushcurrentforcompressormaybe
20Ainsteadof8Aduringthe1second
periodatthestart.
NotesforInstallation
• Beforewiring,pleasereadthe
instructionscarefullyandbesureto
understandthefunctionofevery
contactsothatyoucanmakecorrect
wireconnections.Controlloadscannot
exceedtheratings.
• Thetemperaturecontrollercannotbe
installedinanareawherewaterflows,
adirtyarea,anareaofhighmoisture,
orinanareawithhightemperatur es.
PleasepayattentiontoEMCproblems
andpreventthe
temperaturecontrollerfromcollisions
withotherobjects.
• Thesensorcableleadsmustbekept
awayfromthemainsupplyinorderto
avoidhighfrequencynoise.0.75‐
1.5mm
2
flexiblecordsshouldbeused
forwiringcontrolloadterminals.
• Theevaporatorsensormustbeinstalled
betweenthefinsoftheevaporatorin
theareawhereiceisthethickest.Do
notplacetheevaporatorsensornear
theelectricheater.
• Ifthetemperaturecontrolleris
disturbed,pleasecutoffthepower
supplyandreset.Thesoftwareofthis
productbelongstogradeA,anditdoes
notapplytosafecontrol.
• Pleasedon’tdismantlethecontroller.If
youneedrepairingoryouhaveany
problemsinusingthecontroller,please
donothesitatetocontactour
company.