User manual LG LT20-125A

[. . . ] This technology is up to 300% more efficient than electrical heating, so you can further reduce its running cost. Now, meet year-round needs with one air conditioner. · A Look for Everywhere The elegant and harmonious design gives priority to the esthetics of your space and complements any of your existing interior décor. With its soft color and rounded-edge shape, the new air conditioner adds class to any room. Enjoy what your air conditioner offers both functionally and esthetically. · Compact and easy-to-use Cassette type Designed to be installed into most types of suspended ceiling, the cassette type air conditioner is ideal for business and commercial accommodations. [. . . ] Cleaning the grille is also available while being attached to the panel. 4. Grab the Air filter and lift it upwards while pushing slightly, and then pull the Air filter forward. Clean the grille with a vacuum cleaner or soft brush. If dust is too heavy, then rinse it with running water and dry it in a ventilated area. 6. Insert the Air filter back in its original position. Place the hook on the unit to the right place then push the front grille upward. Mount the safety clips to its original position. cleaning and maintaining _15 cleaning and maintaining the air conditioner CLEANING THE GRILLE 4 way & mini 4 way cassette 1. Push both of the tabs outwards to unlock the hook on the front grille. Two safety clips are mounted to the inside front grille to prevent dropping downward. Unhook the safety clips by holding the front grille. Hold the front grille at a 45° angle, lift it up slightly and then pull the grille forward. CAUTION Hold the grille to prevent dropping outside from the opening of the front grille. Insert the Air filter back in its original position. You will hear a click sound when the Air filter is properly placed. Close the front grille by pushing it upward. · The illustration shown above may differ from yours depending on your model. · After cleaning the filter, press the Filter Reset button on the remote control for 2 seconds to reset the filler schedule. Filter sign indicator will be on for cleaning time. cleaning and maintaining _17 cleaning and maintaining the air conditioner CLEANING THE FILTER When cleaning the filter, make sure to unplug the power from the unit. Washable foam based Air filter captures large particles from the air. The filter is cleaned with a vacuum or by hand washing. 2 way cassette 1. Push the [] tabs located in 3 places to unlock the hook on the front grille. Two safety clips are mounted to the inside front grille to prevent dropping downward. 2. Grab the Air filter and lift it upwards while pushing slightly, and then pull the Air filter forward. When cleaning the filter you do not need to detach the grille at all times. [. . . ] when installing the wired remote Control. Outdoor Unit 220-240V~ Indoor Unit Max. 30° Connect to indoor unit Insulation Flexible hose (Apply adhesive on the outside) 5. Connect V1, V2(for DC12V) and F3, F4(for communication) Max. allowable bending angle Handle with using adhesive not to block the inside of flexible hose Wired Remote Control Drainpipe Connection 1. [. . . ]