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RemFixitSearch fault code

Error code

Mitsubishi Electric PURY code 7111

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Meaning

Remote control sensor error Error not providing the temperature designed to remote controller sensor. Trouble source : Indoor unit read LED for service monitor of DIP SW1-1 ~ 1-8, the unit operating the relation of each DIP SW to in the figure below, the LED consist : Outdoor unit SV : Indoor unit LEV COMP : Outdoor unit control circuit : Memory storage for service display includes that of pressure, solenoid valve ON/OFF display : display at 1.84MPa (267.3psi) (Two LEDs aligned vertically : At f

Member details

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Possible causes

(1) In case when the old type remote controller for M-NET is used and the remote controller sensor is designed on indoor unit. (SW1-1 turned ON) condition can be observed the content, see the table provided.) of 7 segments is put in 4 sets side : Solenoid valve : Electronic expansion valve : Compressor board activities (sampling per minute) 7 seg LED temperature or the like, while state or the like. of pressure sensor data (Item No. express a flag.) unit operation display Display LD2 LD3 LD4 LD5 21S4 SV1 SV2 Crankcase Heater ON 0 ~ 9999 Address and error code reversed SV6 0 ~ 9999 night mode. WarmPrelimiCom3 minutes up nary pressor restart mode Error operating protection mode Unit Unit Unit Unit No. 2 No. 3 No. 4 No. 5 Unit Unit Unit Unit No. 10 No. 11 No. 12 No. 13 CoolHeatHeatMixed ing-only ing-only ing-only ON OFF ON OFF Standby Defrost CoolingCoolingonly main CoolingHeatingHeating Coolingmain only main only Oil Refrigerant Refrigerant Refrigerant RecovRecovery Recovery Recovery ery Low Discharge Overcurrent Heat Sink Pressure TemperaProtection Thermostat 2 Error 1, 2 ture Error Operating Comp. Configuration temperaDetection ture Error Error LD1 LD2 TH5 Error Error Error LPS Error

Solution

Solution steps are not shared for faults that may be dangerous.

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