Daikin RXL20G2V1B9 manuals
RXL20G2V1B9
Table of contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- safety cautions
- list of functions
- Part 1 List of Functions
- Part 2 Specifications
- Specifications
- Functions
- Printed Circuit Board Connector Wiring Diagram
- Indoor Unit
- main functions
- Main Functions
- airflow direction control
- fan speed control for indoor units
- program dry operation
- automatic operation
- thermostat control
- night set mode
- ECONO Operation
- area intelligent eye operation
- Area INTELLIGENT EYE Operation
- inverter powerful operation
- other functions
- function of thermistor
- control specification
- frequency control
- compressor protection function
- input current control
- outdoor fan control
- defrost control
- electronic expansion valve control
- forced operation mode
- system configuration
- operation manual
- auto dry cool heat fan operation
- adjusting the airflow direction
- comfort airflow and intelligent eye operation
- powerful operation
- outdoor unit quiet operation
- timer operation
- TIMER Operation
- WEEKLY TIMER Operation
- Heating Peak-cut Control
- caution for diagnosis
- problem symptoms and measures
- service check function
- troubleshooting
- indoor unit pcb abnormality
- Freeze-up Protection Control or Heating Peak-cut Control
- Fan Motor (DC Motor) or Related Abnormality
- Thermistor or Related Abnormality (Indoor Unit)
- Standby Electricity Saving
- Unspecified Voltage (between Indoor Unit and Outdoor Unit)
- outdoor unit pcb abnormality
- OL Activation (Compressor Overload)
- compressor lock
- dc fan lock
- input overcurrent detection
- four way valve abnormality
- high pressure control in cooling
- compressor system sensor abnormality
- position sensor abnormality
- DC Voltage / Current Sensor Abnormality (20/25 Class)
- CT or Related Abnormality (35 Class)
- Thermistor or Related Abnormality (Outdoor Unit)
- electrical box temperature rise
- radiation fin temperature rise
- output overcurrent detection
- refrigerant shortage
- Low-voltage Detection or Over-voltage Detection
- signal transmission error on outdoor unit pcb
- how to check
- four way valve performance check
- thermistor resistance check
- installation condition check
- outdoor fan system check
- capacitor voltage check
- rotation pulse check on the outdoor unit pcb
- main circuit short check
- Part 7 Removal Procedure
- removal of front panel
- removal of front grille
- Removal of Horizontal Blades / Vertical Blades
- Removal of Electrical Box
- Removal of PCB
- removal of indoor heat exchanger
- Removal of Swing Motors
- removal of fan motor
- Outdoor Unit - RXL20G2V1B
- Removal of Drain Pan Heater
- Removal of Thermistors
- Removal of Reactor / Partition Plate
- Removal of Sound Blanket
- Removal of Four Way Valve
- Removal of Compressor
- Outdoor Unit - RXL20G2V1B9
- Outdoor Unit - RXL25G2V1B
- Removal of Outdoor Fan / Fan Motor
- Removal of Four Way Valve / Electronic Expansion Valve
- Outdoor Unit - RXL35G2V1B
- Removal of Sound Blanket / Thermistors
- removal of electronic expansion valve
- Part 8 Trial Operation and Field Settings
- trial operation
- field settings
- jumper and switch settings
- Application of Silicon Grease to a Power Transistor and a Diode Bridge
- Part 9 Appendix
- piping diagrams
- Outdoor Unit
- Wiring Diagrams
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