LG dryers equipped with steam functionality offer features such as refreshing, sanitizing, and wrinkle reduction. This article details the installation process and operation of these dryers, based on available documentation. It covers material requirements, safety precautions, connection procedures for the steam hose and generator, and troubleshooting steps.
Gathering Materials and Safety Precautions
Prior to installation, specific materials are required. These include the LG dryer with a steam function, a steam generator kit (included with some models), a steam hose, a water line, a screwdriver, and an adjustable wrench. Plumber’s tape is also necessary to prevent leaks.
Several safety precautions must be observed. The power to the dryer should be turned off at the circuit breaker or fuse box before any work is performed. The dryer must be allowed to cool completely before handling any components. Connection to a hot water line is prohibited.
Connecting the Steam Hose
The installation process begins with connecting the steam hose. The steam outlet is located on the back of the dryer, typically appearing as a small, round port. One end of the steam hose is connected to this outlet and secured using a screwdriver or adjustable wrench.
Installing the Steam Generator
The steam generator requires a specific location. It should be positioned within six feet of the dryer and have access to a water line. The generator is mounted to the wall using the provided screws. A water line is then connected to the steam generator’s inlet valve. It is crucial to wrap plumber’s tape around the threads of the water line connection to ensure a watertight seal.
Connecting the Water Line and Powering the Generator
After mounting the steam generator, the water line connection is completed. First, the water supply to the laundry area must be turned off. The remaining end of the steam hose is connected to the steam generator’s outlet valve. Subsequently, a water line is connected to the steam generator’s inlet valve. Once connected, the water supply is turned back on, and the connections are checked for any leaks.
The steam generator also requires electrical power. It must be plugged into a grounded electrical outlet, and the power switch on the generator should be turned on. The generator will then begin to fill with water and heat up.
Utilizing the Steam Function
Once the steam generator is operational, the steam function on the LG dryer can be used. Users select a cycle that supports steam functionality, such as “Steam Fresh” or “Steam Sanitize.” If necessary, water is added to the steam generator tank. The cycle is initiated by pressing the “Start” button. During the selected cycle, the dryer releases steam into the drum, delivering the desired benefits of refreshed, sanitized, and wrinkle-free garments.
Troubleshooting Steam Dryer Issues
If issues arise during installation or operation, several troubleshooting steps can be taken. First, all connections should be checked to ensure they are secure and free of leaks. The steam generator should be verified to be filled with water. Resetting the power to both the dryer and the steam generator may resolve some problems. If these steps do not resolve the issue, contacting LG customer support is recommended.
Dryer Positioning and Electrical Requirements
Proper dryer positioning is important for safe and efficient operation. The dryer should be placed on a solid floor, and in garage installations, it should be at least eighteen inches above the floor. Specific clearances around the dryer are required, as detailed in the installation documentation.
Electrical requirements vary depending on the dryer model. For electric dryers with a branch circuit length of 15 feet or less, a UL-listed No.-10 AWG copper wire is typically required, adhering to local codes.
Stacking Kit Installation
If stacking an LG dryer, a compatible LG stacking kit is required. Incorrect installation can lead to accidents due to the weight and height of the stacked units. The stacking kit side brackets are adhered to the washer top, ensuring a secure connection.
Venting Requirements
Proper venting is crucial to prevent fire hazards and ensure optimal dryer performance. Ductwork is not typically included with the dryer and must be obtained separately. Vent hoods should have hinged dampers to prevent backdrafts. The total length of flexible metal duct should not exceed eight feet.
Special Electrical Requirements for Mobile/Manufactured Homes
Installations in mobile or manufactured homes must comply with specific standards, including the Manufactured Home Construction and Safety Standards (Title 24 CFR, Part 3280) or Standard CAN/CSA Z240 MH, as well as local codes. Consultation with a service and installation professional is advised if there is uncertainty regarding compliance.
Installation Test (Duct Check)
After completing the installation, a duct check should be performed to verify the adequacy of the exhaust system. This test involves starting the dryer, which initiates a heating cycle and measures temperatures within the drum.
Installation Location and Spacing
The installation location must meet specific requirements. Clearances around the dryer are essential, varying depending on whether the dryer is installed in a recessed area, a closet, or as a standalone unit. Minimum ventilation openings are required for cabinet installations. Specific dimensions for these clearances are provided in the installation documentation.
Electrical Connections
Electrical connections require careful attention. The neutral (white) wire is connected to the center terminal block screw, and a UL-listed strain relief is required. The external ground (if required by local codes) is connected to the green ground screw using a UL-listed 3-wire, #10 AWG minimum copper conductor cable. All screws must be tightened securely, and the terminal block access cover reinstalled.
Frequently Asked Questions
Several frequently asked questions address common concerns. The steam generator can be connected to a shared water line with a cold water supply. Regular cleaning of the steam generator (every 3-6 months) is recommended to prevent scale buildup. Distilled water can be used in the steam generator to further minimize scale buildup and extend its lifespan.
Conclusion
The installation of an LG dryer with steam functionality requires careful attention to detail, adherence to safety precautions, and proper connection of the steam hose and generator. Following the outlined steps and troubleshooting guidance ensures optimal performance and the enjoyment of the dryer’s steam-related features. Proper venting and electrical connections are also critical for safe and efficient operation.