Daikin SkyAir RZQ18PVJU9 manuals
SkyAir RZQ18PVJU9
Table of contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- safety considerations
- Part
- Model Names and Power Supply
- External Appearance
- Remote Controller
- Refrigerant Circuit
- RZR36 / 42PVJU RZQ36 / 42PVJU(9)
- Functional Parts Layout
- Function
- Operation Mode
- Basic Control
- Compressor PI Control
- Electronic Expansion Valve PI Control
- Cooling Operation Fan Control
- Special Control
- Oil Return Operation
- Defrosting Operation
- Pump Down Residual Operation
- Stopping Operation
- Protection Control
- Low Pressure Protection Control
- Discharge Pipe Protection Control
- Inverter Protection Control
- Other Control
- Louver Control for Preventing Ceiling Dirt
- Room Temperature Thermistor in Remote Controller
- Freeze-up Prevention
- View of Operations of Swing Flaps
- Hot Start Control (In Heating Operation Only)
- Heater Control (Only for FTQ)
- Step Thermostat Processing (Only for FTQ)
- Interlocked with External Equipment (Only for FTQ)
- Test Operation
- Operation when Power is Turned ON
- Outdoor Unit PCB Layout
- Field Setting
- wireless remote controller
- Field Setting from Remote Controller (Indoor Unit)
- detailed explanation of setting modes
- Field Setting from Outdoor Unit
- Detail of Setting Mode
- Service Diagnosis
- Symptom-based Troubleshooting
- Troubleshooting by Remote Controller
- Self-diagnosis by Wired Remote Controller
- Self-diagnosis by Wireless Remote Controller
- Inspection Mode
- Remote Controller Service Mode
- Error Codes and Description
- Troubleshooting by Indication on the Remote Controller
- PCB Abnormality
- Drain Water Level System Abnormality
- Indoor Unit Fan Motor Abnormality
- Swing Flap Motor Abnormality / Lock
- Electronic Expansion Valve Coil Abnormality
- Drain System Abnormality
- Capacity Setting Device Abnormality
- Heat Exchanger (Liquid pipe) Thermistor Abnormality
- Heat Exchanger (Gas Pipe) Thermistor Abnormality
- Suction Air Thermistor Abnormality
- Remote Sensor Abnormality
- Room Temperature Thermistor in Remote Controller Abnormality
- Outdoor Unit PCB Abnormality
- High Pressure Abnormality
- Actuation of Low Pressure Sensor
- Inverter Compressor Motor Lock
- Outdoor Unit Fan Motor Abnormality
- Discharge Pipe Temperature Control
- Refrigerant Overcharged
- High Pressure Switch Abnormality
- Outdoor Unit Fan Motor Signal Abnormality
- Outdoor Air Thermistor Abnormality
- Discharge Pipe Thermistor Abnormality
- Suction Pipe Thermistor Abnormality
- Outdoor Unit Heat Exchanger Thermistor Abnormality
- High Pressure Sensor Abnormality
- Low Pressure Sensor Abnormality
- Radiation Fin Temperature Rise
- Momentary Overcurrent of Inverter Compressor
- Electronic Thermal (Time Lag)
- Inverter Startup Error
- Transmission Error (between Control and Inverter PCB)
- Radiation Fin Thermistor Abnormality
- Refrigerant Shortage
- Power Supply Voltage Abnormality
- Check Operation not Executed
- Transmission Error (between Indoor Units and Outdoor Units)
- Transmission Error (between Remote Controller and Indoor Unit)
- Transmission Error (between Main and Sub Remote Controllers)
- Transmission Error (between Centralized Remote Controller and Indoor Unit)
- System is not Set yet
- Check
- Appendix
- Piping Diagrams
- Indoor Unit
- Wiring Diagrams for Reference
- Thermistor Resistance / Temperature Characteristics
- Pressure Sensor
- Precautions for New Refrigerant (R-410A)
- Service Tools
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