To Next PageTo Next PageWhat does it mean if my Panasonic CS-ME7QKUA Air Conditioner displays F99 (Output Over Current Detection)?
If your Panasonic Air Conditioner shows error code F99, it indicates an output over current detection. This can be caused by a DC peak due to compressor failure, a defective power transistor, or a defective outdoor unit PCB. Checking the power transistor is suggested.
Why does my Panasonic CS-ME7QKUA Air Conditioner show F91 (Refrigeration Cycle Abnormality)?
The F91 error code on your Panasonic Air Conditioner indicates a refrigeration cycle abnormality. This could be due to a refrigerant shortage (refrigerant leakage), poor compressor performance, a closed 2/3 way valve, or a detection error from faulty indoor intake air or indoor pipe temperature sensors.
What causes the F95 (Cooling High Pressure Abnormality) error on my Panasonic CS-ME7QKUA?
The F95 error on your Panasonic Air Conditioner indicates a cooling high pressure abnormality. This can 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.
Why does my Panasonic CS-ME7QKUA Air Conditioner show H12 (Indoor/Outdoor Capacity Rank Mismatched)?
The H12 error code on your Panasonic Air Conditioner indicates a mismatch in the indoor/outdoor capacity rank. This can be caused by wrong models being interconnected, wrong indoor or outdoor unit PCBs being mounted, defective indoor or outdoor unit PCBs, or signal transmission errors due to incorrect wiring or broken wires.
What does it mean when my Panasonic Air Conditioner displays H99 (Indoor Freeze Prevention Protection: Cooling or Soft Dry)?
If your Panasonic Air Conditioner shows the H99 error, it means the indoor freeze prevention protection is activated during cooling or soft dry mode. This can be caused by a clogged air filter, dust accumulation on the indoor unit heat exchanger, an air short circuit, a faulty indoor pipe temperature sensor, or a faulty indoor unit PCB.
What causes the F96 (IPM Overheating) error on my Panasonic CS-ME7QKUA?
The F96 error on your Panasonic Air Conditioner indicates IPM overheating. This can be caused by a short circuit of hot discharge air flow, a defective outdoor fan motor, a defect in the internal circuitry of the IPM, or a defective IPM temperature sensor.
What causes the F90 (Power Factor Correction Protection) error in my Panasonic Air Conditioner?
The F90 error code on your Panasonic Air Conditioner indicates power factor correction protection. This can be triggered by a DC voltage peak due to a power supply surge, a DC voltage peak due to non-uniform compressor windings, or a faulty outdoor PCB.
What does H16 (Outdoor Current Transformer Open Circuit) mean on my Panasonic Air Conditioner?
The H16 error code on your Panasonic Air Conditioner indicates an open circuit in the outdoor current transformer. This can be caused by a defective CT, a defective outdoor PCB, or a defective compressor (low compression).
What causes the F98 (Input Over Current Detection) error on a Panasonic CS-ME7QKUA?
The F98 error on your Panasonic Air Conditioner indicates an input over current detection. This can be caused by over-current due to compressor failure, a defective outdoor unit PCB, a defective inverter main circuit electrolytic capacitor, or excessive refrigerant.
What could cause a F97 (Compressor Overheating) error on my Panasonic Air Conditioner?
The F97 error on your Panasonic Air Conditioner indicates compressor overheating. This can be caused by a refrigerant shortage (refrigerant leakage), a closed 2/3 way valve, or a detection error due to a faulty compressor tank temperature sensor.
General| Brand | Panasonic |
|---|---|
| Model | CS-ME7QKUA |
| Category | Air Conditioner |
| Language | English |
Safety warnings and precautions for operating the indoor and outdoor units.
Safety warnings and precautions related to the remote control.
Safety precautions regarding the power supply cord and connection.
Guide to selecting operation modes, quick temperature, and quiet operation.
Instructions for setting timers and adjusting airflow direction.
How to use the manual ON/OFF button on the unit when the remote is faulty.
Steps for cleaning the main indoor unit body and its removable front panel.
Guidance on cleaning, maintaining, and replacing air filters.
Checks and operations recommended after periods of non-use.
Common occurrences that do not signify a unit defect.
Basic troubleshooting steps to perform before contacting service.
Conditions requiring immediate professional service.
Information on proper disposal of old units and batteries.
FCC compliance statement regarding radio frequency interference.
Compliance statement for Canadian digital apparatus.
