Related Manuals for LG UM36WC
Summary of Contents for LG UM36WC
- Page 1 OWNER’S MANUAL CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. CEILING CONCEALED DUCT www.lg.com MFL68120719 Rev.00_040619 Copyright © 2017 - 2019 LG Electronics Inc. All Rights Reserved.
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Page 2: Tips For Saving Energy
TIPS FOR SAVING ENERGY TIPS FOR SAVING ENERGY Here are some tips that will help you minimize the power consumption when you use the air conditioner. You can use your air conditioner more efficiently by referring to the instructions below: •... -
Page 3: Important Safety Instructions
IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE. Always comply with the following precautions to avoid dangerous situations and ensure peak performance of your product WARNING It can result in serious injury or death when the directions are ignored CAUTION It can result in minor injury or product damage when the directions are ignored WARNING... - Page 4 IMPORTANT SAFETY INSTRUCTIONS • Do not let the air conditioner run for a long time when the humidity is very high and a door or a window is left open. Moisture may condense and wet or damage furniture. • Do not turn on the breaker or power under condition that front panel, cabinet, top cover, control box cover are removed or opened.
- Page 5 IMPORTANT SAFETY INSTRUCTIONS CAUTION Installation • Always check for gas (refrigerant) pressure after installation or repair of product. - Low refrigerant levels may cause failure of product. • Install the drain hose to ensure that water is drained away properly. - A bad connection may cause water leakage.
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Page 6: Table Of Contents
TABLE OF CONTENTS TABLE OF CONTENTS TIPS FOR SAVING ENERGY IMPORTANT SAFETY INSTRUCTIONS BEFORE USE Preparing for operation Usage Cleaning and maintenance Service PRODUCT INTRODUCTION Name and function of parts Simple Wired Remote Controller OWNER'S INSTRUCTION Standard Operation - Cooling Mode Standard Operation - Heating Mode Standard Operation - Auto Operation Mode Standard Operation - Dehumidification Mode... -
Page 7: Before Use
BEFORE USE BEFORE USE Preparing for operation • Contact an installation specialist for installation. • Use a dedicated circuit. Usage • Being exposed to direct airflow for an extended period of time could be hazardous to your health. Do not expose occupants, pets, or plants to direct airflow for extended periods of time. •... -
Page 8: Product Introduction
PRODUCT INTRODUCTION PRODUCT INTRODUCTION Name and function of parts Air inlet vents Air outlet Air outlet Air outlet Remote vents vents vents Controller SPEED TEMP OPER MODE 1: Indoor unit 2: Outdoor unit 3: Remote controller 4: Inlet air 5: Discharge air 6: Refrigerant piping, connection electric wire 7: Drain pipe 8: Ground wire... -
Page 9: Simple Wired Remote Controller
PRODUCT INTRODUCTION Simple Wired Remote Controller Operation Display Panel Temperature Control Button Fan Speed Button On/Off Button Operation Mode select Button * Each function will be shown on the display panel for three seconds or so when the power is applied at first. -
Page 10: Owner's Instruction
OWNER'S INSTRUCTION OWNER'S INSTRUCTION Standard Operation - Cooling Mode It cools the room by comfortable and clean wind. Cooling operation will begin if you press button. Press the temperature button and set the desired room temperature lower than the current room temperature. A click of the button will increase the desired temperature by 1 °C or 2 °F. -
Page 11: Standard Operation - Heating Mode
OWNER'S INSTRUCTION Standard Operation - Heating Mode It supplies warm wind to the indoor. Press button to turn on the indoor. Press button to select Heating mode. (To check the indoor temperature, press the room temperature button.) Adjust the desired temperature by pressing buttons. -
Page 12: Standard Operation - Auto Operation Mode
OWNER'S INSTRUCTION Standard Operation - Auto Operation Mode After operating the product by pressing button, set up the auto operation by pressing the button. “Auto Change Over Mode” – Heat pump model only When desired the set temperature is higher than the room temperature during the auto operation =>... -
Page 13: Standard Operation - Dehumidification Mode
OWNER'S INSTRUCTION Standard Operation - Dehumidification Mode It removes humidity while air-cooling weakly. After operating the product by pressing button, set up the dry (Dehumidification) by pressing the button. When the dry operation is selected, “dh” will be shown on the display window as shown on the left side. -
Page 14: Standard Operation - Fan Mode
OWNER'S INSTRUCTION Standard Operation - Fan Mode It blows the air as it is in the indoor, not the cold wind. After operating the product by pressing button, set up the fan operation by pressing the button. When the dry operation is selected, “Fn” will be shown on the display window as shown on the left side. -
Page 15: Function Setting - Fan Speed Selection
OWNER'S INSTRUCTION Function Setting - Fan Speed Selection It blows the air as it is in the indoor, not the cold wind. Select the proper fan speed which you want by pressing the button on the remote controller. - If you press the button, the fan speed will change in the order of [LO→MED→HI]. -
Page 16: Function Setting - Room Temperature Check
OWNER'S INSTRUCTION Function Setting - Room Temperature Check When prssing the button of the remote controller Adjustment section for approx. 3 seconds, the room Temperature will be indicated for about 5 seconds Before resuming to the previous display panel. In the case of the room temperature display, the room Temperature can be different in accordance with the Setting of the remote controller’s room temperature... -
Page 17: Function Setting - Child Lock
OWNER'S INSTRUCTION Function setting - Child Lock It is the function to use preventing children or others from careless using. During the operation, when pressing the button and button for approx. 3 seconds, the ‘Child Lock’ Function can be used. - At the time of initial setting of the ‘Child Lock’, the ‘CL’... -
Page 18: Maintenance And Service
MAINTENANCE AND SERVICE CAUTION Before performing any maintenance, turn off the main power to the system. Grille, Case, and Remote Clean dirt from the air filter using a vacuum cleaner or washing with water. Control - If dirt is conspicuous, wash with a neutral - Turn the system off before cleaning. -
Page 19: When The Air Conditioner Is Not Going
MAINTENANCE AND SERVICE When the air conditioner is not Helpful information going..The air filters and your electiric bill. If the air filters become clogged with dust, the cooling capacity will drop, and 6 % of the electricity used to operate the air conditioner When air conditioner is not going to will be wasted. -
Page 20: Troubleshooting Tips! Save Time And Money
MAINTENANCE AND SERVICE Troubleshooting Tips! Save time and money! Check the following points before requesting repairs or service..If the malfunction persist, please contact your dealer. The air conditioner The room has a It seems that Air conditioner does does not operate. peculiar odor.
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