Daikin VRV IV-S RXTQ36TAVJU manuals
VRV IV-S RXTQ36TAVJU
Table of contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- safety cautions
- Part 1 General Information
- Model Names of Indoor/Outdoor Units
- External Appearance
- Air Treatment Equipment
- Capacity Range
- Part 2 Refrigerant Circuit
- Refrigerant Circuit
- RXTQ48TAVJU
- RXTQ60TAVJU
- Functional Parts Layout
- Part 3 Remote Controller
- Applicable Models
- Names and Functions
- Wireless Remote Controller
- MAIN/SUB Setting
- Centralized Control Group No. Setting
- Group No. Setting Example
- Service Mode
- Part 4 Functions and Control
- Operation Mode
- Basic Control
- Compressor PI Control
- Electronic Expansion Valve PI Control
- Cooling Operation Fan Control
- Special Control
- Oil Return Operation
- Defrost Operation
- Pump down Residual Operation
- Restart Standby
- Protection Control
- Low Pressure Protection Control
- Discharge Pipe Protection Control
- Inverter Protection Control
- Other Control
- Outline of Control (Indoor Unit)
- Set Temperature and Control Temperature
- Thermostat Control
- Operations of Swing Flaps
- Hot Start Control (In Heating Operation Only)
- Louver Control for Preventing Ceiling Dirt
- Drain Pump Control
- Electronic Expansion Valve Control
- Freeze-up Prevention
- Heater Control (Optional PCB KRP1B series is required.)
- Heater Control (FXTQ)
- Step Thermostat Processing (FXTQ)
- Interlocked with External Equipment (FXTQ)
- Part 5 Field Setting
- Test Operation
- Error Codes and Corresponding Measures
- When Turning ON Power First Time
- Field Setting from Remote Controller
- Setting Contents and Code No. for Indoor Units
- detailed explanation of setting modes
- field setting
- Outdoor-Air Processing Unit - Field Setting (Remote Controller)
- Field Setting from Outdoor Unit
- Setting Mode and Monitor Mode
- Setting Mode 1
- Setting Mode 2
- Monitor Mode
- Setting of Low Noise Operation and Demand Operation
- Setting of Refrigerant Recovery Mode
- Check Operation
- Setting of Auxiliary Heater Control
- Setting of Heat Pump Lockout and Emergency Heat Mode
- Part 6 Service Diagnosis
- Servicing Items to be Confirmed
- Refrigerant Properties (R-410A)
- Symptom-based Troubleshooting
- With the Optional Infrared Floor Sensor
- Service Check Function
- Error Codes and Descriptions
- Error Code Indication by Outdoor Unit PCB
- Troubleshooting by Error Code
- Indoor Unit PCB Abnormality
- Drain Level Control System (S1L) Abnormality
- Indoor Fan Motor (M1F) Lock, Overload
- Indoor Fan Motor Abnormality
- Overload/Overcurrent/Indoor Fan Motor Lock
- Swing Flap Motor Abnormality
- Power Supply Voltage Abnormality
- Electronic Expansion Valve Coil Abnormality, Dust Clogging
- Drain Level Above Limit
- Capacity Determination Device Abnormality
- Transmission Abnormality (between Indoor Unit PCB and Fan PCB)
- Thermistor Abnormality
- Combination Abnormality (between Indoor Unit PCB and Fan PCB)
- Remote Sensor Abnormality
- Humidity Sensor System Abnormality
- Infrared Presence/Floor Sensor Error
- Remote Controller Thermistor Abnormality
- Outdoor Main PCB Abnormality
- Activation of High Pressure Switch
- Activation of Low Pressure Sensor
- Inverter Compressor Motor Lock
- Outdoor Fan Motor Abnormality
- Electronic Expansion Valve Coil Abnormality
- Discharge Pipe Temperature Abnormality
- Refrigerant Overcharged
- High Pressure Sensor Abnormality
- Low Pressure Sensor Abnormality
- PCB (for Inverter Compressor) Abnormality
- Radiation Fin Temperature Rise Abnormality
- Inverter Compressor Instantaneous Overcurrent
- Inverter Compressor Overcurrent
- Inverter Compressor Startup Abnormality
- Inverter Circuit Capacitor High Voltage
- Radiation Fin Thermistor Abnormality
- Refrigerant Shortage
- Power Supply Insufficient or Instantaneous 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 Indoor and Outdoor Units in the Same System
- Outdoor Units, Indoor Units and Remote Controller
- Address Duplication of Centralized Controller
- Transmission Error between Centralized Controller and Indoor Unit
- System not Set
- System Abnormality, Refrigerant System Address Undefined
- Defective PCB
- Transmission Error (between Centralized Controllers)
- Poor Centralized Controller Combination
- Address Duplication, Poor Setting
- The Operation Lamp Blinks
- Central Control Indicator Lamp Blinks (One blink)
- Central Control Indicator Lamp Blinks (Two blinks)
- Check
- service diagnosis
- power supply
- Part 7 Appendix
- Wiring Diagrams
- Indoor Unit
- revision history
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