What to do if the compressor stops instantly after startup in akira AC-PR12HM?
If your Akira Air Conditioner compressor stops instantly after starting, it could be due to too much refrigerant, causing the compressor to overload. To fix this, recycle and recharge the refrigerant after identifying the reason for the excess. Alternatively, the compressor might be blocked internally, requiring replacement after investigating the cause.
Why compressor will not run while fan motor runs in akira AC-PR12HM Air Conditioner?
If your Akira Air Conditioner compressor won't run while the fan motor does, there are several potential causes. Begin by checking the voltage and call the Supply Authority if it's not within limits. Inspect the wire connections; repair or replace loose terminals and correct any misplaced wires according to the wiring diagram. Check the voltage of the main PCB and replace it if it's open. Examine the capacitor and replace it if it's not within +/-10% of the manufacturer's rating or if it's shorted, open, or damaged. Ensure the room temperature setting is at the coolest in cooling mode or the warmest in heating mode. Finally, check the compressor for open circuits or grounding; if either is present, replace the compressor.
What to do if akira AC-PR12HM has no cooling or heating and starts and stops frequently?
If your Akira Air Conditioner is not cooling or heating and starts and stops frequently, begin by checking the voltage and call an electrician if it's not within limits. Inspect the terminals for loose connections and repair them. Verify and adjust the temperature and mode settings. Check and replace the compressor, overload protector, or wiring if broken. If the electric heater or overheat fuse is damaged, replace them. Check the voltage of the main PCB and replace it if the unit fails in heating mode or if the compressor relay on the PCB is shorted or damaged. If the input power supply voltage is too low, call an electrician. Also, note that the compressor will protect itself if the room temperature is too high.
Why is my akira Air Conditioner remote control failure?
If your Akira Air Conditioner remote control isn't working, the display board or main PCB might be failing. Check the voltage on the display board and replace it if it's +5V; otherwise, replace the main PCB. Also, check the battery voltage and replace the batteries if the voltage is lower than 2.3V.
Why akira AC-PR12HM fan motor noise?
If your Akira Air Conditioner fan motor is making noise, the fan blower might be cracked, out of balance, or partially missing, in which case you should replace it. If there are loose screws, tighten them. If knocking sounds continue when running, or if the motor hums or seems to have internal noise, the bearings may be worn, and you should replace the motor.
What to do if water full alarm in akira AC-PR12HM Air Conditioner?
If you are experiencing a water full alarm with your Akira Air Conditioner, check if the water tank is full and empty it if necessary. If the water depth sensor is faulty, replace it. If the water pump has failed, replace it. If the water depth is overloaded in the chassis, drain the water by opening the drainage hose. Inspect the water depth sensing structure and replace or realign it if it is failing.
Why akira AC-PR12HM Air Conditioner fan motor runs intermittently?
If the fan motor in your Akira Air Conditioner runs intermittently, it could be cycling on overload. Check the voltage; if it's not within limits, call an electrician. Test the capacitor and replace it if it's not within +/-10% of the manufacturer's rating. Inspect the bearings; if the blower wheel cannot rotate freely, replace the motor. Pay attention to any changes from high speed to low speed; if the speed doesn't change, replace the motor.
How to fix no power display on panel of akira AC-PR12HM?
If there is no power display on the panel or any of the buttons on your Akira Air Conditioner are failing, it may be due to a power failure. Check the power supplier to ensure it is supplying power to the unit. Also, check the power cord for damage and correct if necessary.
Why is my akira AC-PR12HM Air Conditioner cooling or heating not good?
If your Akira Air Conditioner isn't cooling or heating well, several factors could be at play. Start by checking and cleaning or replacing the air filter if it's restricted. Ensure the air discharge pipe is properly aligned and assembled, replacing it if damaged. Verify the unit is appropriately sized for the room. Clean or replace the condenser and evaporator if they're restricted. Inspect the water shower system for blockages and clean if necessary. Check the fan capacitor and replace it if it's not within +/-10% of the manufacturer's rating. Clear any obstructions blocking the unit's airflow. Look for refrigerant leaks, correct them, and recharge the refrigerant. Regulate the capillary tube's flow if the evaporator is frosted, replace it if blocked, and repair any joint leaks. If the co...
What to do if fan motor will not run in akira AC-PR12HM?
If your Akira Air Conditioner fan motor will not run, first check the voltage at the electrical outlet and correct if there is no power. Check and correct if a water alarm is present. Verify the voltage at the power cord terminal on the Main PCB and replace the power cord if there is no voltage. Check the resistance between the two input/output lines on the transformer and replace the transformer if either the input/output is open or the transformer is damaged. Connect any disconnected wires, referring to the wiring diagram for terminal identification, and repair or replace any loose terminals. Select fan speed and check the voltage on the main PCB. Replace the main PCB if no voltage in anyone. Test the capacitor and replace it if it is not within +/-10% of the manufacture's rating or if i...
Steps for performing an insulation resistance test to prevent electrical hazards.
Provides solutions for common issues like no power, remote control failure, and fan/compressor problems.
Procedures for replacing fan motors, heaters, compressor, pump, and switches.
Visual representation of the unit's electrical wiring connections.
Detailed circuit diagram of the main electronic control system.
General| Cooling Capacity | 12000 BTU/h |
|---|---|
| Refrigerant | R410A |
| Power Supply | 220-240V, 50Hz |
| Power Consumption (Cooling) | 1100 W |
| Noise Level (Indoor) | 42 dB(A) |
| Net Weight (Indoor Unit) | 10 kg |
| Net Weight (Outdoor Unit) | 30 kg |
| Type | Split |
| Air Flow (High) | 500 m3/h |
| Operating Temperature (Cooling) | 18°C to 43°C |
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