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If your Panasonic Air Conditioner shows a compressor rotation failure, it could be due to a compressor terminal disconnect or an outdoor PCB malfunction. The suggested solutions are to check the compressor terminal connection and the outdoor PCB.
How to fix H11 error on Panasonic Air Conditioner?
The H11 error on your Panasonic Air Conditioner indicates an abnormal communication between the indoor and outdoor units. This could be due to a faulty indoor or outdoor unit PCB, signal transmission errors caused by incorrect wiring, a break in the connection wires between the units, or a disturbed power supply waveform. The suggested solutions are to check the indoor and outdoor unit PCBs, wiring, and power supply.
Why is my Panasonic CS-S9PKR showing indoor high pressure protection?
The indoor high pressure protection in your Panasonic Air Conditioner may be triggered by a clogged air filter, dust accumulation on the indoor unit heat exchanger, or an air short circuit. It could also stem from a detection error caused by a faulty indoor pipe temperature sensor or a faulty indoor unit PCB. Suggested solutions include cleaning the air filter, removing dust from the heat exchanger, and checking the sensors and PCB.
What causes input over current detection in a Panasonic Air Conditioner?
Input over current detection in your Panasonic Air Conditioner can occur due to compressor failure, a defective outdoor unit PCB, a defective inverter main circuit electrolytic capacitor, or excessive refrigerant. The suggested solutions are to inspect the compressor, outdoor unit PCB, electrolytic capacitor, and refrigerant levels.
What to do if the indoor fan motor is locked on my Panasonic Air Conditioner?
If the indoor fan motor on your Panasonic Air Conditioner is locked, it could be due to several reasons. The operation might stop due to a short circuit inside the fan motor winding, a break in the wire inside the fan motor, broken fan motor lead wires, Hall IC malfunction, or a faulty indoor unit PCB. The suggested solutions involve checking for short circuits, broken wires, and PCB issues.
What causes cooling high pressure abnormality in Panasonic Air Conditioner?
Cooling high pressure abnormality in your Panasonic Air Conditioner may be caused by an outdoor pipe temperature rise due to a short circuit of hot discharge air flow, a defective outdoor fan motor, a defective outdoor pipe temperature sensor, or a defective outdoor unit PCB. The suggested solutions are to check the air flow, fan motor, temperature sensor, and PCB.
How to fix outdoor pipe temperature sensor abnormality on Panasonic CS-S9PKR?
An outdoor pipe temperature sensor abnormality in your Panasonic Air Conditioner could be due to a faulty connector connection, a faulty sensor, or a faulty PCB. The suggested solutions are to check the connector, sensor, and PCB.
What causes indoor intake air temperature sensor abnormality in Panasonic CS-S9PKR?
An indoor intake air temperature sensor abnormality in your Panasonic Air Conditioner may be due to a faulty connector connection, a faulty sensor, or a faulty PCB. The suggested solutions are to check the connector, sensor, and PCB.
What to do if the outdoor fan motor is locked on my Panasonic CS-S9PKR?
If the outdoor fan motor on your Panasonic Air Conditioner is locked, the operation might stop due to a short circuit inside the fan motor winding, a break in the wire inside the fan motor, broken fan motor lead wires, Hall IC malfunction, or a faulty outdoor unit PCB. Suggested solutions include checking for short circuits, broken wires, and PCB issues.
What does it mean when my Panasonic CS-S9PKR shows a capacity rank mismatch?
A capacity rank mismatch on your Panasonic Air Conditioner means that wrong models are interconnected, or that wrong indoor unit or outdoor unit PCBs are mounted. It could also mean that the indoor unit or outdoor unit PCBs are defective, or that there is an indoor-outdoor unit signal transmission error due to wrong wiring or a break in the connection wires. The suggested solutions are to check the model connections, PCBs, and wiring.
General| Type | Split System |
|---|---|
| Power Supply | 220-240V, 50Hz |
| Inverter Technology | Yes |
| Cooling Capacity | 2.50 kW |
| Heating Capacity | 3.2 kW |
| Filter Type | Anti-Bacterial Filter |
Identifies controls and components within the indoor unit.
Identifies controls and components within the outdoor unit.
Details the buttons and display of the remote control unit.
Provides physical dimensions for the indoor unit.
Provides physical dimensions for the outdoor unit.
Diagram of the refrigeration cycle for S9/S12PKR indoor/outdoor units.
Diagram of the refrigeration cycle for S18/S24/S28PKR indoor/outdoor units.
Electrical block diagram for CS-S9/S12PKR indoor/outdoor units.
Electrical block diagram for CS-S18PKR indoor/outdoor units.
Electrical block diagram for CS-S24PKR indoor/outdoor units.
Electrical block diagram for CS-S28PKR indoor/outdoor units.
Illustrates wiring connections for the indoor unit.
Illustrates wiring connections for the outdoor unit.
Detailed circuit diagram for the indoor unit's electronics.
Detailed circuit diagram for the outdoor unit's electronics.
Visual representation of the indoor unit's printed circuit board.
Visual representation of the outdoor unit's printed circuit board.
Guidelines for choosing an appropriate installation site for the AC unit.
Step-by-step procedures for installing the indoor unit.
Step-by-step procedures for installing the outdoor unit.
Explains Cooling, Soft Dry, and Auto modes.
Details indoor fan motor speed and operation control.
How to control vertical and horizontal airflow direction.
Covers Quiet, Powerful, and Economy modes.
Instructions for setting timers and auto restart.
Explains LED indicators and HA terminal for external connections.
Covers restart, current, and IPM protection mechanisms.
Protection controls specific to cooling and dry operations.
Explains odor cut, demand control, and pump down.
Functions activated via the Auto Off/On button for service.
Usage and functions of remote control buttons.
Diagnosing issues within the refrigeration cycle.
Using the unit's self-diagnosis and understanding error codes.
A comprehensive list of error codes and their causes.
Visual guides for diagnosing specific malfunctions.
Steps to disassemble indoor units for S9/S12PKR models.
Steps to disassemble indoor units for S18/S24/S28PKR models.
Procedures for removing the outdoor unit's electronic controller.
Performance data charts for various operating conditions.
Charts showing how piping length impacts unit performance.
Tables detailing sensible cooling capacity by condition.
Exploded view and parts for S9/S12PKR indoor units.
Exploded view and parts for S18/S24/S28PKR indoor units.
Exploded view and parts for CU-S9/S12PKR outdoor units.
Exploded view and parts for CU-S18PKR outdoor units.
Exploded view and parts for CU-S24/S28PKR outdoor units.
