LG Electronics MFL39817401 owner manual Troubleshooting Tips! Save time and money

Page 18

Maintenance and Service

TroubleshootingTips!Savetimeandmoney!

The air conditioner may be operating abnormally when:

Problem

 

Possible Causes

 

What To Do

 

 

 

 

 

 

 

 

 

 

Air conditioner does not start

■ The air conditioner is

• Make sure the air conditioner plug is

unplugged.

pushed completely into the outlet.

■ The fuse is blown/circuit

• Check the house fuse/circuit breaker box

breaker is tripped.

and replace the fuse or reset the breaker.

■ Power failure.

• If power failure occurs, turn the mode

 

control to OFF.

 

When power is restored, wait 3 minutes to

 

restart the air conditioner to prevent

 

tripping of the compressor overload.

■ High voltage.

• If the voltage is unusually very high or low

 

the Circuit Breaker will trip.

Air conditioner does not cool as it should

■Airflow is restricted.

■The air filter is dirty.

■The room may have been hot.

■Cold air is escaping.

■Check the temperature settings.

■There might be any heating source in the room.

•Make sure there are no curtains, blinds, or furniture blocking the front of the air conditioner.

•Clean the filter at least every 2 weeks. See the Maintenance and Service section.

•When the air conditioner is first turned on, you need to allow time for the room to cool down.

•Check for open furnace floor registers and cold air returns.

•Make sure they are correct.

•Check and remove such source or turn it off while using the air conditioner.

Calltheserviceimmediately inthefollowingsituations

1.Anything abnormal such as burning smell, loud noise etc. happen. Stop the unit and turn the breaker off. Never try to repair by yourself or restart the system in such cases.

2.Main power cord is too hot or damaged.

3.Error code is generated by self diagnosis.

4.Water leaks from indoor unit even if the humidity is low.

5.Any switch, breaker (safety, earth) or fuse fails to work properly

User must carry routine checkup & cleaning to avoid unit’s poor performance. In case of special situation, the job must be carried out by service person only.

18Room Air Conditioner

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Contents Room Air Conditioner Table of Contents Age Before using it againProduct by yourself It may cause product to fallSocket which is damaged Do not place Anything on the power cableKeep level even when installing the product ProductRepairing the product at an height Installing the productUninstalling it Water etcTemporary Use of an Adapter Electrical SafetySymbols used in this Manual Never use the appliance with a broken adapterOperation Indication Lamps Product IntroductionIndoor Units Outdoor UnitSignal receiver is inside the unit How to insert the BatteriesWireless Remote Controller Maintenance Operating InstructionsWireless Remote Controller Nd F ButtonTurn the unit on Operation ModeOpen the door of the remote controller and press Unit will respond with a beepAuto Operation Cooling Only Model TemperatureHealthy Dehumidification Operation Auto Changeover Operation Heat Pump ModelAuto Clean Optional Jet Cool/Heat OperationNEO Plasma Purification Operation Optional Forced operation Energy-Saving Cooling Mode OptionalDisplay Luminosity Optional Heat pump ModelSleep Mode Setting the Current TimeTimer Setting Air Circulation Mode Vertical / Horizontal Airflow Direction Control OptionalAgain Maintenance and Service Indoor UnitOperation Tips Error Display LED Check Point OnceIndoor pipe temperature thermistor open/short Self-Diagnosis FunctionTroubleshooting Tips! Save time and money

MFL39817401 specifications

LG Electronics has long been a leader in consumer electronics and home appliances, and the MFL39817401 is one of the standout components designed to enhance appliance performance. This part number refers to a specific replacement part for LG's innovative washer-dryer systems, which are known for their efficiency, convenience, and cutting-edge features.

One of the main features of the MFL39817401 is its robust engineering, designed to withstand the rigors of regular use while maintaining optimal performance. The part is built with high-quality materials that ensure longevity and reliability. This focus on durability means that users can expect consistent operation over many years, reducing the need for frequent replacements and repairs.

The design of the MFL39817401 reflects LG's commitment to innovation. This replacement part incorporates advanced technologies that boost the overall effectiveness of washing and drying cycles. Its compatibility with various LG appliances makes it an essential component for those looking to maintain or enhance their laundry experience. The part's ergonomic design allows for easy installation, providing a hassle-free solution for consumers seeking to replace worn-out components.

In addition to its durability and design, the MFL39817401 embodies LG's focus on energy efficiency. The part plays a key role in the appliance's ability to minimize water and energy consumption, helping users save on utility bills while promoting environmental sustainability. By utilizing cutting-edge technology, LG appliances equipped with the MFL39817401 can operate at peak efficiency, reducing the overall environmental impact of laundry processes.

Users also appreciate the quiet operation that the MFL39817401 helps facilitate. LG has designed its appliances with sound-dampening features, ensuring that the washer-dryer operates smoothly without excessive noise. This is particularly valuable for those living in apartments or smaller spaces, where noise levels can be a concern.

Overall, LG Electronics' MFL39817401 encapsulates the brand's dedication to quality, efficiency, and user convenience. By integrating the latest technologies with a focus on durable performance, LG continues to set the standard in the home appliance market, ensuring that consumers receive exceptional value and satisfaction with every product they use. As technology continues to evolve, LG remains committed to enhancing the user experience through innovative solutions like the MFL39817401.
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