Daikin FXKQ25M manuals
FXKQ25M
Table of contents
- part 1 general information
- Table Of Contents
- safety cautions
- Model Names of Indoor/Outdoor Units
- External Appearance
- Capacity Range
- Specifications
- Indoor Units
- ceiling suspended type
- floor standing type
- List of Electrical and Functional Parts
- Indoor Unit
- Refrigerant Circuit
- Functional Parts Layout
- Part 5 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
- Restart Standby
- Stopping Operation
- Pressure Equalization Prior to Startup
- Protection Control
- Low Pressure Protection Control
- Discharge Pipe Protection Control
- Inverter Protection Control
- Other Control
- Outline of Control (Indoor Unit)
- remote controller
- Louver Control for Preventing Ceiling Dirt
- Thermostat Sensor in Remote Controller
- Freeze Prevention
- View of Operations of Swing Flaps
- Test Operation
- check operation
- Operation When Power is Turned On
- Outdoor Unit PC Board Layout
- Field Setting
- simplified remote controller
- detailed explanation of setting modes
- group no. setting example
- contents of control modes
- Field Setting from Outdoor Unit
- mode changing procedure
- Detail of Setting Mode
- image of operation in the case of a and b
- troubleshooting
- Troubleshooting by Remote Controller
- Self-Diagnosis by Wired Remote Controller
- Self-Diagnosis by Wireless Remote Controller
- Operation of the Remote Controller's Inspection / Test Operation Button
- Remote Controller Service Mode
- List of Malfunction Code
- Malfunction Code Indication by Outdoor Unit PCB
- Troubleshooting by Indication on the Remote Controller
- a1" indoor unit: pc board defect
- a6" indoor unit: fan motor (m1f) lock, overload
- a7" indoor unit: malfunction of swing flap motor (ma)
- af" indoor unit: drain level above limit
- temperature rise
- inverter and control pc board
- temperature rise sensor
- electronic expansion valve failure
- and outdoor units
- controller and indoor unit
- slave remote controllers
- outdoor units in the same system
- remote controller and indoor unit
- Troubleshooting by Indication on the Centralized Remote Controller
- centralized control
- Troubleshooting by Indication on the Unified ON/OFF Controller
- repeats double blink
- Troubleshooting (OP: Schedule Timer)
- Check
- Part 8 Appendix
- Piping Diagrams
- Wiring Diagrams for Reference
- Thermistor Resistance / Temperature Characteristics
- Pressure Sensor
- Precautions for New Refrigerant (R410A)
- Service Tools
- Table Of Contents
- Table Of Contents
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