Mitsubishi Electronics service manual Noise filter P.C.board MXZ-32SV E1, MXZ-32SV E2

Page 35

Noise filter P.C.board

MXZ-32SV - E1

OUTDOOR FAN { 220V-240V AC

REVERSING VALVE { 220V-240V AC

MXZ-32SV - E2

OUTDOOR FAN { 230V AC

REVERSING VALVE { 230V AC

{ 220V-240V AC OUTPUT

{ 220V-240V AC INPUT

	{	230V AC
	{	OUTPUT
		OUTPUT

FUSE 3.15A

VARISTOR

{ 230V AC

INPUT

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Image 35

Contents MXZ-32SV E1 MXZ-32SV E2 ContentsOutdoor Unit Technical ChangesPart Names and Functions Outdoor Unit Indoor / Outdoor Correspondence TableMXZ-32SV E1 , MXZ-32SV E2 Indoor Units Combination09+09+12 15.05 13.80 9.0 07+09 10.35 09+09+12 14.04 12.87 MXZ-32SV E1 , MXZ-32SV E2 Specification0dB = Test conditionsCooling DB35 WB24 Heating DBUnit mm Outlines and DimensionsModels MXZ-32SV- E1 Wiring DiagramUnitmm Refrigerant System DiagramCDB Capacity and the Input CurvesCWB Outdoor UNITMXZ-32SV Capacity and input correction by inverter output frequencyHeat operation Outdoor low pressure and outdoor unit currentCurrent 10 15 20 10 15 20 SSR61 Microprocessor ControlInverter Multi System Control LEV control Cool DRY Heat DRY Cool Operational frequency rangeHigh or low pressure protection Discharge temperature protection controlHeat defrosting control Relation between main sensor and actuator Refrigerant recovery control on heatingOutdoor fan control Lead wiring Housing point Troubleshooting procedure TroubleshootingInstruction of troubleshooting Before troubleshooting, check the followingLEV Troubleshooting check tableCheck the contact of LEV board connec Trouble criterion of main parts Outdoor unit does not operate. LED display Outdoor unit does not operate. LED display display OFFWhen cooling operation does not work. Start When heating operation does not work. StartCheck of LEV Check of thermistor Check of HPS Electronic control P.C.board Test Point Diagram and Voltage MXZ-32SV E1 , MXZ-32SV E2Outdoor FAN 230V AC Reversing Valve 230V AC Noise filter P.C.board MXZ-32SV E1Outdoor FAN 220V-240V AC Reversing Valve 220V-240V AC MXZ-32SV E2Relay P.C.board MXZ-32SV E1 MXZ-32SV E2 M P.C.board MXZ-32SV E1 MXZ-32SV E2Removing the compressor Photo Disassembly InstructionsOutdoor Unit Operating Procedure Photos MXZ-32SVRemoving the linear expansion valve Photo Removing the fan motorRemoving the 4-way valve Photo Removing the reactor Operating Procedure PhotosOutdoor Unit Functional Parts MXZ-32SV E1 Parts ListMXZ-32SV E117 16 15 MXZ-32SV E2 Outdoor Unit Structural PartsSymbol Qty / unit Parts No Parts Name Wiring Remarks Accessory Parts MXZ-32SV E1 MXZ-32SV E2Outlet guide Different-diameter pipe