Fedders air conditioner troubleshooting

Fedders B6D30E7A air conditioner troubleshooting

OccurrencePossible CauseSolutions
Air conditioner will not operate• Wall plug disconnected.• Push plug firmly into wall outlet.
• House fuse blown or circuit breaker tripped.• Replace fuse with time delay type or reset circuit breaker.
• Unit turned off and then on too quickly.• Wait 3 minutes before restarting.
• Adjust thermostat to lower temperature.• Adjust thermostat to lower temperature.
Air from unit does not feel cold enough• Unit in Fan mode.• Set Mode to Cool.
• Temperature set too high.• Set thermostat to lower temperature.
• Room temperature below 70°F.• Cooling may not occur until room temperature rises above 70°F.
Air conditioner cooling, but room is too warm — ice forming on cooling coil behind decorative front• Outdoor temperature below 70°F.• To defrost the coil, set mode to Fan. Then, set thermostat to warmer temperature.
• Dirty air filter — air restricted.• Clean filter. See "Cleaning the Air Filter section. To defrost, set mode to Fan.
Air conditioner cooling, but room is too warm — no ice forming on cooling coil behind decorative front• Dirty air filter — air restricted.• Clean air filter Refer to "Cleaning Air Filter" section.
• Thermostat set too warm.• Set thermostat to colder temperature.
Noise when unit is cooling• Air movement sound.• The sound of rushing air is normal. If too loud, Fan Speed to Low setting.
• Sound of fan hitting water-moisture removal system.• This is normal when humidity is high. Close doors, windows and registers.
• Window vibration — poor installation.• Refer to installation instructions — check with installer.
Water dripping inside when unit is cooling• Improper installation.• Tilt air conditioner slightly to the outside to allow water drainage. Refer to installation instructions — check with installer.
Water dripping outside when unit is cooling• Unit removing large quantity of moisture from humid room.• This is normal during excessively humid days.

Fedders HFC1009N2F air conditioner troubleshooting

OccurrencePossible causeSolution
Air conditioner will not operateHouse fuse blown or circuit breaker trippedReset circuit breaker
Remote control batteries are discharged Control circuit malfunctionReplace batteries Contact installer
Water dripping insideImproper installation or clogged drain tubeContact installer
Water draining outsideUnit is removing moisture from humid roomThis is normal during humid days
Noise when unit is coolingAir movement sound Vibration — poor installationThe sound of rushing air is normal. If too loud, use a lower fan setting. Contact installer
Not cooling efficientlyDirty air filtersClean filters
Air conditioner compressor does not run for three minutes after restartCompressor protection circuit prevents compressor from running for three minutes after restartThis is normal. Wait three minutes before restarting.
Fan speeds up in cooling mode during cooling operationIndoor coil defrostingThis is normal during humid days
Outdoor unit stops functioning for approximately 15 minutes (heat pump models)Unit is melting ice that has formed on the outdoor coilThis is normal

Error codes and troubleshooting