Daikin Sky Air B-Series R-410A manuals
Sky Air B-Series R-410A
Table of contents
- Table Of Contents
- 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 Model Name and Power Supply
- Models
- External Appearance
- Part 2 Functions
- List of Functions
- Part 3 Specifications
- Specifications
- Ceiling Suspended Type
- Part 4 Remote Controller
- Wired Remote Controller
- Installation
- Wireless Remote Controller
- Part 5 Field Piping and Wiring
- Field Piping and Wiring
- refrigerant cylinders
- service tools
- Refrigerant Piping, Drain Piping, and Wiring for FFQ Model
- refrigerant piping
- Refrigerant Piping, Drain Piping, and Wiring for FHQ Model
- drain piping work
- wiring example
- electric wiring work
- Part 6 Field Setting
- Explanation
- Field Setting
- Initial Setting Contents
- Local Setting Mode No
- Detailed Explanation of Setting Modes
- Centralized Group No. Setting
- Settings Concerning Maintenance
- Outdoor Unit PCB (25/35 class)
- Outdoor Unit PCB (50/60 class)
- Maintenance Mode Setting
- Part 7 Function and Control
- Indoor Unit
- Electric Function Parts
- Function Details
- Outdoor Unit (25/35 class)
- Mode Hierarchy
- Frequency Control
- Controls at Mode Changing / Start-up
- Discharge Pipe Temperature Control
- Freeze-up Protection Control
- Fan Control
- Moisture Protection Function 2
- Defrost Control
- Electronic Expansion Valve Control
- Malfunctions
- Forced Operation Mode
- Outdoor Unit (50/60 class)
- Low Hz High Pressure Limit
- Part 8 Troubleshooting
- Troubleshooting Based on Equipment Condition
- Equipment does not operate
- Indoor fan operates, but compressor does not
- Cooling / Heating operation starts but stops immediately
- After shutting down, equipment does not restart for a while
- Equipment operates but does not provide cooling
- Equipment operates but does not provide heating
- Equipment discharges white mist
- Equipment produces loud noise or shakes
- Equipment discharges dust
- Remote controller LCD displays "88
- Swing flap does not operate
- Self-Diagnosis by Remote Controller
- Self-Diagnosis by Wired Remote Controller
- Self-Diagnosis by Wireless Remote Controller
- Remote Controller Display Malfunction Code and Contents
- Self-Diagnosis by LED
- Error Codes and LED Indication
- Troubleshooting for Indoor Unit
- Malfunction of Drain Water Level System (Float Type)
- Failure of Drain System
- Indoor Unit Fan Motor Lock
- Malfunction of Indoor Unit Fan Motor
- Swing Flap Motor Malfunction / Lock
- Failure of Capacity Setting
- Malfunction of Heat Exchanger Thermistor (R2T)
- Malfunction of Heat Exchanger Thermistor (R3T)
- Malfunction of Suction Air Thermistor
- Malfunction of Remote Controller Thermistor
- Transmission Error (Between Indoor and Outdoor Unit)
- Transmission Error (Between Indoor Unit and Remote Controller)
- Transmission Error (Between Main and Sub Remote Controller)
- Malfunction of Field Setting Switch
- Centralized Address Setting Error
- Checks for Indoor Unit
- Troubleshooting for Outdoor Unit (25/35 class)
- Compressor Lock
- Input Over Current Detection
- Four Way Valve Abnormality
- Position Sensor Abnormality
- CT or Related Abnormality
- Thermistor or Related Abnormality (Outdoor Unit)
- Electrical Box Temperature Rise
- Radiation Fin Temperature Rise
- Output Over Current Detection
- Insufficient Gas
- Over-voltage Detection
- High Pressure Control in Cooling
- Checks for Outdoor Unit (25/35 class)
- hall ic check
- Troubleshooting for Outdoor Unit (50/60 class)
- dc fan lock
- Si21
- Low-voltage Detection
- Checks for Outdoor Unit (50/60 class)
- main circuit electrolytic capacitor check
- Part 9 Removal Procedure
- FFQ25/35/50/60BV1B
- Removal of Air Filter
- Removal of Decoration Panel
- Removal of Horizontal Vane
- Removal of Swing Motor
- Removal of Switch Box
- Removal of Fan Rotor and Fan Motor
- Removal of Drain Pan
- Removal of Drain Pump
- Installation of Drain Pump
- Replacement of Heat Exchanger Thermistor
- Replacement of Heat Exchanger
- Replacement of PC Board
- Replacement of Receiver Section of Wireless Remote Controller
- FHQ35/50/60BUV1B
- Removal of Electrical Parts and PC Boards
- Removal of Horizontal Blade
- Removal of Fan Bearing
- Removal of Bottom Panel and Drain Pan
- Removal of Bellmouth
- Removal of PCB and Electrical Box
- Removal of Propeller Fan and Fan Motor
- Removal of Compressor Noise Absorption Pad
- Removal of Partition Plate and Reactor
- Removal of Four Way Valve and Motor Valve
- Removal of Compressor
- Removal of the Fan Motor / Propeller Fan
- Removal of the PCB / Electrical Box
- Removal of the Reactor
- Removal of the Sound Blanket
- Removal of the Four Way Valve
- Removal of the Electronic Expansion Valve
- Removal of the Compressor
- Part 10 Appendix
- Piping Diagrams
- Outdoor Units (25/35 class)
- Outdoor Units (50/60 class)
- Wiring Diagrams
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