Daikin VRV3 | error E4 | LPS switch
Brand : Daikin VRV3 model : RXQ10PY1 Error: E4 E4 : Low pressure is too low(LPS Activate) The refrigerant piping system could be clogged, there may be insufficient refrigerant, or the LPS switch could be faulty. #bonmj #daikin #vrv
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