To Next PageTo Next PageWhat does Four Way Valve Abnormality (F25) mean on my Panasonic Heat Pump?
A Four Way Valve Abnormality (F25) on your Panasonic Heat Pump can be caused by: * Faulty sensor. * Faulty connector connection. * Faulty outdoor unit PCB (noise filter/main). * Faulty four way valve. During heating operation, this error is detected when the indoor pipe temperature of the thermostat ON indoor unit is less than 0°C.
What causes a Compressor Rotation Failure (F14) in my Panasonic WH-SDC16C9E8 Heat Pump?
A Compressor Rotation Failure (F14) in your Panasonic Heat Pump can be attributed to: * Compressor terminal disconnect. * Faulty outdoor unit PCB (main). * Faulty compressor. The system checks the compressor running condition through the position detection circuit to detect this failure.
What does Output Over Current Detection (F23) indicate on my Panasonic WH-SDC16C9E8 Heat Pump?
Output Over Current Detection (F23) on your Panasonic Heat Pump indicates that the outdoor DC current is too high. This can be due to: * Faulty outdoor unit PCB (main). * Faulty compressor. During operation of cooling and heating, this error is triggered when the IPM DC Peak sensing circuitry in the outdoor unit PCB detects outdoor DC current above 40.1 ± 5.0A (for: UD07~09CE) OR 44.7 ± 5.0A (for:UD12~16CE).
What could cause a Tank Booster Heater OLP Abnormality (H91) in my Panasonic WH-SDC16C9E8?
A Tank Booster Heater OLP Abnormality (H91) in your Panasonic Heat Pump may be due to: * Faulty connector connection. * Faulty tank booster heater overload protector (OLP). * Faulty indoor unit PCB (main). This error occurs during operation of the tank booster heater, when the tank booster heater OLP is an open circuit.
General| Heating capacity | 16.00 kW |
|---|---|
| Energy efficiency class (Heating) | A++ |
| Refrigerant | R32 |
| Cooling capacity | 14 kW |
| Operating temperature range (Heating) | -20°C to +35°C |
| Operating temperature range (Cooling) | +10°C to +46°C |
| Sound Power Level Outdoor | 65 dB(A) |
Explains safety warning signs and symbols used in the manual for user safety.
Safety guidelines for operating and handling indoor and outdoor units to prevent injury.
Precautions for safe electrical connection and usage of power supply to prevent hazards.
Safety measures for operating and maintaining the control panel to avoid shock or damage.
Identifies and describes the buttons and indicators on the control panel.
Instructions for setting the current day and time on the control panel.
Guide to selecting functions and setting timers for special operations.
Details on various operation modes and their descriptions.
Instructions for setting up and performing the sterilization function.
Procedure for switching the unit on and off.
Guide on choosing between HEAT, COOL, TANK, and combined modes.
How to activate quiet mode for reduced noise operation.
Instructions for enabling and using the backup heater for extra capacity.
Steps to enter and use the system status check mode.
Guide to advanced settings for operation and temperature parameters.
Procedure for adjusting the water temperature shift settings.
Explanation of the timer display elements and indicators.
Step-by-step guide to setting timer programs for days and times.
Instructions for adding, modifying, enabling, checking, and canceling timers.
Guidelines for cleaning the indoor unit safely and effectively.
Instructions for cleaning the control panel gently.
Procedure for cleaning the external filter to maintain performance.
Advice on maintaining the outdoor unit, including ventilation and inspections.
Handling the unit during non-use and conditions requiring dealer service.
Common sounds or operations that are normal and not malfunctions.
Explanation of common heating/cooling issues and their potential causes.
List of checks to perform before calling for professional servicing.
Information on interpreting operation LED blinking and error codes.
Details on using the backup heater in force heater mode.
Information on the collection and disposal of used electrical and electronic products in the EU.
Guidance for business users on discarding electrical and electronic equipment.
Information on proper disposal methods for countries outside the European Union.
