AIR CONDITIONER - Heronhill Air Conditioning Ltd

AIR CONDITIONER - Heronhill Air Conditioning Ltd AIR CONDITIONER - Heronhill Air Conditioning Ltd

heronhill.co.uk
from heronhill.co.uk More from this publisher
12.07.2015 Views

9-5-2. Power can not be turned on after replacing indoor P.C. boardFILE NO. SVM-05020Connect the ACPower supplyDoes the OPERATIONlamp blink?YESNOIs it wired as shownin Figure below?YESNOReturn the wiring of thepower relay is returned tothe normal procedure.To the paragraph of"No Power turns on".RAS-13UKHP-ES4LNBrownBlueGreen & YellowIndoor Terminal BlockCN31RY01BlackWhiteRedBlueGreen & yellow1 2 3 4T02PC BoardRAS-10UKHP-ES4LNBrownBlueGreen & YellowIndoor Terminal BlockCN31RY01BlackWhiteRedBlueGreen & yellow1 2 3 4T02PC Board– 59 −

FILE NO. SVM-05020RAS-13UKP-ES4, RAS-10UKP-ES4, RAS-07UKP-ES4BlackWhiteGreen / Yellow1 2Indooe Terminal BlockBrownRY01CN31BlueGreen / YellowLNPC Board9-5-3. Outdoor unit does not operateShut off the power supplyfrom AC outlet once and turnit on after 5 seconds.Does the OPERATION lamp blink?NOSee "Power can not be turned on".YESDoes the power turn on by pushingthe [ ] button of the remote control?NOSee "Power can not be turned on".YESIs AC 220-240V supplied betweenterminal block 1 - 2 ?NORelays (RY01) or (IC31 : Cooling only model,Q16 : Heat pump only model)or IC30 is failure.Replace theP.C. board.YESIs cable connection between indoorand outdoor units correct?NOCorrect cabling between indoorand outdoor units.YESCheck items as following procedurein 9-5-4, 9-5-5, 9-5-6– 60−

9-5-2. Power can not be turned on after replacing indoor P.C. boardFILE NO. SVM-05020Connect the ACPower supplyDoes the OPERATIONlamp blink?YESNOIs it wired as shownin Figure below?YESNOReturn the wiring of thepower relay is returned tothe normal procedure.To the paragraph of"No Power turns on".RAS-13UKHP-ES4LNBrownBlueGreen & YellowIndoor Terminal BlockCN31RY01BlackWhiteRedBlueGreen & yellow1 2 3 4T02PC BoardRAS-10UKHP-ES4LNBrownBlueGreen & YellowIndoor Terminal BlockCN31RY01BlackWhiteRedBlueGreen & yellow1 2 3 4T02PC Board– 59 −

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!