Amana Through the Wall (TTW) AC Error Codes and Troubleshooting

Amana Ac Maintenance Dubai

Amana Air Conditioner Normal Operating Sounds And Conditions:

Popping Or Gurgling Sounds: This sound is the refrigerant traveling through the lines. This is a normal sound which may be heard for a few seconds after the unit shuts off.

Water Trickling Sounds:性禁区 This sound is produced by the water as it is picked up and run over the coils. This procedure improves the efficiency of the unit and helps with water removal.

Water Dripping:性禁区 Water will collect in the base pan during high humidity days.

Starting Delay:性禁区 You may notice a short delay in the startup if you try to restart the unit too soon after turning it off or if you adjust the thermostat right after the compressor has shut off. This delay protects the compressor.


Error Code: F1

Status:性禁区 Outdoor ambient thermostat not registering on the board.

Corrective Action: Replace or re-connect the thermostat.


Error Code: F2

Status:性禁区 Outdoor ambient thermostat not registering on the board.

Corrective Action: Replace or re-connect the thermostat.


Error Code: F4

Status:性禁区 Outdoor coil thermostat not rgistering on the board.

Corrective Action: Replace or re-connect the thermostat.


Error Code: FJ

Status: Indoor discharge thermostat not registering on the board.

Corrective Action:性禁区 Replace or re-connect the thermostat.


Additional Information

  • The remote control will operate all the control panel features. Instructions will be the same.
  • The “COOL” circuit has an automatic 3 minute time delayed start if the unit is turned off and on quickly. This prevents overheating of the compressor and possible circuit breaker tripping. NOTE: The fan will continue to run during this time.
  • The control will maintain any set temperature between 60°F and 90°F (cooling), 55°F and 80°F (heating).
  • The control is capable of displaying temperature in degrees (Fahrenheit) or degrees (Celsius). To convert from one to the other, press and hold the UP and DOWN Temperature Selection Pads at the same time for 3 seconds.

Compressor

The compressor is hermetically sealed, permanently lubricated and requires no additional oiling.

Front Panel And Grille

The front panel and grille can be cleaned with a mild soap or detergent. Do not use hydrocarbon-based cleaners (e.g. acetone, benzene, naphtha, gasoline, etc.) to clean the front panel or grille. Use care when cleaning the control area. Do not use an excessively wet cleaning cloth.

Scheduled Ac Maintenance

To achieve continuing top performance and high efficiency, a regular cleaning/inspection schedule must be established. Maintaining this schedule can be accomplished by either a local maintenance staff or an authorized service and must follow the instructions described in this manual.

  • If the unit is operated in a dusty climate, dust may collect in the base pan and clog the condenser coil. It is advisable to remove the unit from the sleeve and thoroughly clean the base pan and condenser coil on a periodic basis.
  • If the unit is installed ocean side or in a corrosive atmosphere, its life may be greatly reduced by the corrosive environment. Under these conditions, the unit should be removed from the sleeve and completely cleaned once a year. At that time any scratches or blisters on the painted surfaces should be sanded and repainted.

Air Conditioner Outdoor Coil Cleaning

The coils on the outdoor side of the air conditioner should be checked regularly. For cleaning outside coil, remove the 6 screws that mount the condenser coil top cover to condenser shroud.

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