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General| Cooling Technology | Inverter |
|---|---|
| Type | Heat Pump |
| Energy Efficiency Class | A+++ |
| Refrigerant | R32 |
| Indoor Unit Noise Level | 19 dB(A) to 42 dB(A) |
| Operating Temperature (Cooling) | -10°C to 46°C |
| Operating Temperature (Heating) | -15°C to 18°C |
| Air Flow (Indoor Unit) | Varies by model |
Explains the basic function of the Split New Perfera R32 in residential applications.
Details how to view and reset error codes via the user interface or remote controller.
Outlines the procedure for conducting a system test run for functionality checks.
Lists and describes troubleshooting steps for specific error codes.
Troubleshooting steps for the A1-00 error code related to PCB abnormality.
Addresses A5-00 error for high pressure or freeze protection issues.
Troubleshoots A6-00 error concerning indoor unit fan motor malfunctions.
Covers AH-00 error troubleshooting for streamer unit issues.
Troubleshoots C4-00 error related to heat exchanger temperature sensor problems.
Addresses C9-00 error for room thermistor abnormalities.
Troubleshoots CC-00 error related to humidity sensor issues.
Details troubleshooting for E1-00 error concerning outdoor unit PCB defects.
Troubleshoots E3-00 error for high pressure switch actuation.
Addresses E5-00 error for inverter compressor motor overheat.
Troubleshoots E6-00 error for compressor startup defects.
Covers E7-00 error for outdoor unit fan motor malfunctions.
Troubleshoots E8-00 error for power input overvoltage.
Addresses EA-00 error for cool/heat switchover issues.
Details F3-00 error for discharge pipe temperature malfunctions.
Troubleshoots F6-00 error for abnormal high pressure during cooling.
Covers F8-00 error for system shutdown due to compressor temperature abnormality.
Troubleshoots H0-00 error for voltage/current sensor issues.
Addresses H3-00 error for high pressure switch malfunctions.
Troubleshoots H6-00 error for position detection sensor malfunctions.
Covers H8-00 error for compressor input system malfunctions.
Troubleshoots H9-00 error for outdoor air thermistor malfunctions.
Details J3-00 error for discharge pipe thermistor malfunctions.
Addresses J6-00 error for heat exchanger thermistor malfunctions.
Troubleshoots L3-00 error for electrical box temperature rise.
Covers L4-00 error for inverter radiating fin temperature rise.
Troubleshoots L5-00 error for inverter instantaneous overcurrent.
Details P4-00 error for radiating fin temperature sensor malfunctions.
Addresses U0-00 error for refrigerant shortage.
Troubleshoots U2-00 error for power supply voltage defects.
Covers U4-00 error for indoor/outdoor unit communication problems.
Troubleshoots UA-00 error for unit mismatching issues.
Details UH-00 error for general system malfunctions.
Guides troubleshooting based on observed unit symptoms.
Steps to troubleshoot when the unit fails to start operation.
Addresses intermittent unit operation stops.
Troubleshoots units that start but fail to cool or heat.
Guides on diagnosing operating noise and vibrations.
Steps for troubleshooting abnormal high pressure conditions.
Addresses abnormal low pressure troubleshooting.
Solves issues where indoor fan runs but compressor doesn't.
Troubleshoots units that start and stop immediately.
Guides on resolving units that stop and cannot restart promptly.
Explains troubleshooting for units discharging white mist.
Addresses issues related to humidifying functions.
Troubleshoots problems with the swing flap motor operation.
Details checking and repairing the 4-way valve component.
Provides procedures for checking the 4-way valve.
Outlines repair steps for the 4-way valve.
Covers compressor component, including checks and repairs.
Details procedures for checking the compressor.
Outlines repair steps for the compressor.
Discusses checking and repairing the damper motor.
Provides procedures for checking the damper motor.
Outlines repair steps for the damper motor.
Covers checking and repairing the expansion valve.
Details procedures for checking the expansion valve.
Outlines repair steps for the expansion valve.
Discusses checking and repairing the high pressure switch.
Provides procedures for checking the high pressure switch.
Outlines repair steps for the high pressure switch.
Covers checking and repairing the humidity sensor.
Details procedures for checking the humidity sensor.
Outlines repair steps for the humidity sensor.
Discusses checking and repairing the indoor unit fan motor.
Details checking procedures for wall-mounted indoor fan motors.
Covers checking procedures for floor-standing indoor fan motors.
Discusses checking and repairing the indoor unit main PCB.
Provides procedures for checking the indoor unit main PCB.
Outlines repair steps for the indoor unit main PCB.
Covers checking and repairing the indoor unit power PCB.
Details procedures for checking the indoor unit power PCB.
Outlines repair steps for the indoor unit power PCB.
Discusses checking and repairing the intelligent eye sensor.
Provides procedures for checking the intelligent eye sensor.
Outlines repair steps for the intelligent eye sensor.
Covers checking and repairing the main PCB for different unit classes.
Details checking procedures for main PCB in class 20-35 units.
Outlines checking procedures for main PCB in class 42-71 units.
Discusses checking and repairing the outdoor unit fan motor.
Details checking procedures for outdoor fan motor in class 20-35 units.
Outlines checking procedures for outdoor fan motor in class 42-71 units.
Covers procedures for removing plates on outdoor and indoor units.
Covers procedures for removing plates on outdoor units.
Details procedures for removing plates on indoor units.
Discusses checking and repairing the reactor component.
Provides procedures for checking the reactor.
Outlines repair steps for the reactor.
Covers checking and repairing the streamer unit.
Details procedures for checking the streamer unit.
Outlines repair steps for the streamer unit.
Discusses checking and repairing the swing flap motor.
Details checking procedures for swing flap motor in wall-mounted class 20-42 units.
Outlines checking procedures for swing flap motor in wall-mounted class 50-71 units.
Covers checking procedures for swing flap motor in floor-standing units.
Discusses checking and repairing the swing raster motor.
Provides procedures for checking the swing raster motor.
Outlines repair steps for the swing raster motor.
Covers checking and repairing thermistors.
Details procedures for checking thermistors.
Outlines repair steps for thermistors.
Discusses checking and repairing the Wifi control PCB.
Provides procedures for checking the Wifi control PCB.
Outlines repair steps for the Wifi control PCB.
Details checks and repairs related to the electrical circuit.
Provides procedures for checking electrical circuits.
Outlines repair steps for electrical circuits.
Covers checks and repairs related to the refrigerant circuit.
Provides procedures for checking the refrigerant circuit.
Outlines repair steps for the refrigerant circuit.
Discusses external factors affecting unit operation.
Provides procedures for checking external factors.
Details cleaning procedures for the outdoor unit heat exchanger.
Provides cleaning procedures for the indoor unit heat exchanger.
Addresses cleaning indoor heat exchangers in extreme conditions.
Guides on cleaning the indoor unit and user interface.
Details cleaning procedures for the front panel.
Provides procedures for cleaning air filters.
Covers cleaning specific filters like titanium apatite and silver allergen.
Details replacement of specific air filters.
Explains how to access detailed information setting modes.
Details setting modes for indoor unit information.
Explains setting modes for outdoor unit information.
Covers setting modes for remote controller information.
Provides wiring diagrams for indoor and outdoor units.
Presents the wiring diagram for indoor units.
Offers the wiring diagram for outdoor units.
Shows piping diagrams for indoor and outdoor units.
Presents the piping diagram for indoor units.
Offers the piping diagram for outdoor units.
Provides visual overviews of unit components.
Details components of the outdoor unit.
Shows components of wall-mounted indoor units.
Identifies components of floor-standing indoor units.
Provides a report form for field information.
Lists available service tools and resources.
Explains how to adjust field settings.
Details controlling heating-only mode.
Guides on adjusting target temperatures in heating mode.
Explains controlling indoor fan during thermostat-off cooling.
Details how to disable the auto restart function.
Guides on limiting the upper swing flap angle.
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