Daikin FTXD71JV1B manuals
FTXD71JV1B
Table of contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- safety cautions
- Part 1 List of Function
- List of Function
- Function List for China
- Function List for Taiwan
- Function List for Europe
- Function List for Singapore, Malaysia, Indonesia
- Function List for Australia
- Part 2 Specifications
- Specifications
- outdoor unit
- heat pump
- BP Units
- Indoor Units (for General)
- duct connected type
- Indoor Units (for China)
- Indoor Units (for Taiwan)
- Indoor Units (for Europe)
- floor standing type
- Part 3 Printed Circuit Board Connector Wiring Diagram and Name
- Printed Circuit Board Connector Wiring Diagram and Name
- Outdoor Unit RMK (X) 140JVMT (C) 9 (8), RMK140JAVM RMX140JVMB, RMK (X) 140JZVMA (B)
- FTK25 / 35J Series, FTX25 / 35J Series, FTXD25 / 35K Series FVX25 / 35K Series
- FTK50~60HV Series, FTKD50~71JV Series, FTX50~60HV Series FTXD50~71JV Series
- CDX25~60HAV Series, CDK25~60HAV Series
- FHYC35~71KV Series
- FDYM60FA, FDYM03FA Series
- Part 4 Main Functions Indoor Unit
- Main Functions
- fan speed control for indoor units
- program dry function
- night set mode
- intelligent eye
- program dry operation
- freeze protection function
- powerful operation
- SkyAir
- Cautions when SkyAir [Auto] [FAN] are used
- Part 5 Main Functions Outdoor Unit / BP Unit
- Refrigerant System and Function of Functional Parts of Outdoor Unit
- Major Functional Parts
- Protection Device
- System control
- Mode Configuration
- Standby Control at Power ON
- Cooling / Heating Standby Operation at Startup
- Equalizing Control
- Determination of Initial Frequency
- Oil Return Operation
- PART 5 3.8 Defrost Operation
- Pre-Equalization Standby Operation
- Capacity Control
- Peak Cut Control
- Freeze-Up Prevention
- Gas Shortage Malfunction
- Discharge Pipe Control
- Input Current Control
- Wet Protection Control I
- Electric Parts Cooling and Electric Parts Fin Temperature Control
- Differential Pressure Control
- Year-Round Cooling-Only Function
- Nighttime Low Noise Control
- PI Control
- Warm-Up Function
- Compressor Protection Control
- Fan Control
- Motorized Valve Control of Outdoor Unit
- Cooling Outdoor Unit SC Control
- BP Unit Motorized Valve Control
- Gas Pipe Isothermal Control in Cooling Operation
- SH Control in Cooling Operation
- SC Control in Heating Operation
- Heat Exchanger Isothermal Control in Heating Operation
- BP Unit Motorized Valve Control in High Discharge Pipe Temperature
- Inter-BP Units Heating Heat Exchanger Isothermal Control
- Inter-BP Units Gas Pipe Isothermal Control
- BP Unit Motorized Valve Control by Target Discharge Pipe Temperature
- Way Valve Operation
- JIS Mode
- Pump Down Operation
- Protection Control of SkyAir Indoor Units
- Part 6 Flow of Refrigerant
- Flow of Refrigerant
- Standby Operation (Cooling)
- Equalizing Control (Cooling)
- Oil Return Operation (Cooling)
- Low Outside Air Temperature Cooling
- All-Room Operation (Cooling)
- Multi-Room Operation (No Surplus Refrigerant) (Cooling)
- Multi-Room Operation (Cooling) (with Surplus Refrigerant)
- Room Operation — Indoor Unit with Large Capacity (Cooling)
- Room Operation — Indoor Unit with Small Capacity 2.5 kW) (Cooling)
- Standby Operation (Heating)
- Equalizing Control (Heating)
- Oil Return Operation (Heating)
- Defrost Operation
- All-Room Operation (Heating)
- Multi-Room Operation (with non-Operating Room Unit) (Heating)
- Multi-Room Operation (Heating)
- Room Operation — Indoor Unit with Large Capacity (Heating)
- Room Operation — Indoor Unit with Small Capacity 2.5 kW) (Heating)
- Part 7 Operations
- Remote Controller
- Si18
- Wired Remote Controller
- Part 8 Operating Test
- Operating Test
- Test Operation Switch
- Pump Down Operation Switch
- Record of the Installation Position
- Method of Field Set
- initial setting contents
- detailed explanation of setting modes
- Group Number Setting for Central Remote Control
- Interface Adaptor for Room Airconditioner <KRP928A1S
- Precautions: For RMK140J / RMX140J Outdoor Unit Users
- Part 9 Service Diagnosis
- Troubleshooting - Split Type Indoor Unit
- Service Check Function
- Code Indication on the Remote Controller
- Troubleshooting
- Troubleshooting Detail
- Troubleshooting - SkyAir Indoor Unit
- Self-Diagnosis by Wired Remote Controller
- Fault Diagnosis by Wireless Remote Controller
- Troubleshooting by LED on the Indoor Unit's
- Troubleshooting by Remote Controller Display / LED Display
- indoor unit fan motor lock
- Troubleshooting - Outdoor Unit Related
- Seg. Display on the Outdoor P. C. Board
- compressor lock
- transmission error between outdoor unit and bp unit
- transmission error between indoor unit and bp unit
- How to Check
- service diagnosis
- thermistor resistance check
- power supply waveforms check
- BP Unit Trouble Diagnosis
- Part 10 Removal Procedure
- For BPMK928B42 · 43
- Opening of Electrical Box Cover and Removal of PCB Mount
- Removal of Motorized Valve
- Removal of Thermistor
- Outdoor Unit
- Removal of PCB and Electrical Box
- Removal of Propeller Fans and Fan Motors
- Removal of Sound Insulation
- Removal of Compressor
- Removal of 4-way Valve
- Indoor Unit
- Part 11 Cautions before Operation
- Installation
- Wiring
- Outdoor Unit Rotary Switch Setting
- Others
- centralized control
- Explanation for FTK(X)50/60H and CDK(X)25~60H Series
- Part 12 Appendix
- Piping Diagrams
- Indoor Units
- Wiring Diagrams
FTXD71JV1B
Table of contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- safety cautions
- cautions regarding products after repair
- inspection after repair
- using icons
- Part 1 List of Function
- list of functions
- Part 2 Specifications
- specifications
- Floor / Ceiling Suspended Dual Type
- Part 3 Printed Circuit Board Connector Wiring Diagram
- Printed Circuit Board Connector Wiring Diagram and Name
- FTXD50 / 60 / 71J Series
- FLX50 / 60J Series
- Name of Connectors for Outdoor Unit
- RXD50 / 60 / 71J Series
- Part 4 Main Function
- General Functions
- operating modes
- frequency principle
- defrost control
- forced operation mode
- flap control
- fan speed control for indoor units
- fan speed control for outdoor units
- Outdoor Unit Silent Operation
- inverter powerful operation
- Home Leave Operation
- automatic operation
- input current control
- Freeze up Prevention Function in Cooling
- Peak-Cut Control Function
- Way Valve Function Compensation
- compressor protection function
- Wet Operation Protection I (Securing of Differential Pressure and Blown Air Temperature)
- Wet Operation Protection II (Protection from Differential Pressure)
- Dew Prevention Function
- Setting for Long Piping
- On-site Setting Jumper Wire
- Part 5 System Configuration
- safety precautions
- setting the clock
- powerful operation
- cleaning the front grille
- FLX50 / 60J
- cleaning the indoor and outdoor units and the remote controller
- Part 6 Service Diagnosis
- caution for diagnosis
- Troubleshooting with the LED Indication
- problem symptoms and measures
- service check function
- ARC423 Series
- Troubleshooting
- Outdoor Units
- Faulty PCB
- Operation Shutdown Due to High-Pressure Control or Freeze-Up Protection (Thermistor Activation)
- Operation Halt Due to Fan Motor (DC Motor) or Related Abnormality Wall Mounted Type]
- Operation Halt Due to Fan Motor (AC Motor) or Related Abnormality Floor / Ceiling Suspended Dual Type)
- operation halt due to detection of thermistor or related abnormality
- faulty indoor unit pcb
- Power Supply Abnormalities or Faulty Indoor PCB
- Signal Transmission Error (between Indoor and Outdoor Units)
- Faulty Indoor / Outdoor Power Supply Specification
- Operation Halt Due to High Pressure Control for Cooling Operation
- SiBE04
- Interrupt Due to OL Action or Thermal Fuse Blow-Out
- Compressor Seizing
- DC Fan Seizing
- operation halt due to detection of input over current
- Operation Halt Due to Position Detection Sensor
- operation halt due to detection of ct error
- output overcurrent
- operation halt due to thermistor error or disconnection detection
- Operation Halt Due to Detection of Insufficient Gas
- Detection of Low Voltage (LVP)
- faulty outdoor unit pcb
- Faulty Outdoor Unit PCB and Transmitting/Receiving Circuit
- how to check
- installation condition check
- refrigerant system check
- Part 7 Removal Procedure
- For RXD50·60·71J
- removal of electrical box
- Removal of Partition Board and Reactor
- Removal of Sound Insulation for Compressor
- Removal of 4-way Valve
- Removal of Motorized Valve
- removal of compressor
- Part 8 Appendix
- piping diagrams
- wiring diagrams
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