User manual LG LM-M342A

[. . . ] 4 REMOTE CONTROLLER AND ITS FUNCTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . 5 NAMES AND FUNCTIONS OF INDICATORS ON REMOTE CONTROLLER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 PREPARATION AND CHECK BEFORE USE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 USING THE REMOTE CONTROLLER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] The air conditioner controls the room temperature to about 8°C. The room temperature may deviate slightly from 8°C depending on the size of the room and the installation condition of the unit. Starting the 8°C heating operation while the air conditioner is stopped Start a 8°C button Press this button to start the 8°C set temperature heating operation. · The OPERATION indicator (green) on the display panel of the indoor unit turns on. Operation starts after approximately 3 minutes. Stop button Press this button to stop the air conditioner. a If the 8°C heating operation starts while the air conditioner is stopped, press the 8°C button again to stop the operation. Starting the 8°C heating operation while the air conditioner is operating Start a 8°C button Press this button to change to the 8°C set temperature heating operation. · If the air conditioner performs a cooling (including automatic cooling) or dry operation, it stops and the 8°C set temperature heating operation starts after approximately 3 minutes. If the air conditioner performs a heating operation, it changes immediately to the 8°C heating operation. · If the air conditioner performs a PURE operation, it performs both the pure operation and 8°C heating. Stop button Press this button to stop the air conditioner. If the 8°C heating operation starts while the air conditioner is operating, press the 8°C button again to return to the previous operating condition. Check the operating condition on the screen of the remote control. When a heating operation starts from 8°C heating, it can take approximately 5 minutes for the warm air to start blowing. CAUTION The heating performance could worsen if the louver direction is too high during 8°C heating operation. NOTE · The fan speed at the start of 8°C heating is operated with AUTO. · If a timer operation is set to before the 8°C heating operation, the timer operation setting is cancelled. Each time the OFF button is pressed, the time changes in ten minute increments. Holding down the OFF button changes the time in one hour increments. b SET SET button Press the SET SET button to set the timer. The timer time is displayed, and the timer starts. c CLR CLR button Press the CLR CLR button to cancel the timer setting. . CAUTION · When you select timer operation, the remote controller automatically transmits the timer signal to the indoor unit at the specified time. Therefore, keep the remote controller in a location where it can transmit the signal to the indoor unit properly. · If you do not press the SET SET button within 30 seconds after setting the time, the setting will be cancelled. Once you select timer operation mode, the settings are saved in the remote controller. Thereafter, the air conditioner will start operating under the same conditions as you adjusted by the ON or controller. You cannot set the timer when the clock display is flashing. Follow the instructions in the section "Setting the clock" on page 7 to set the clock, and then set the timer. OFF button on the remote EN 14 Combined timer (Setting the ON and OFF timers simultaneously) OFF timer --> ON timer (Operation --> Stop --> Operation) This feature is useful when you want to stop the air conditioner after you go to sleep, and start it again in the morning when you wake up or you return home. [. . . ] The air flow changes even though the FAN button is not set to the AUTO mode. · When the temperature of the blown air goes down during heating operation, the air conditioner automatically changes or stops the air flow from the indoor unit so that the people in the room do not feel chilly. A white mist of chilled air or water is generated from the outdoor unit. · Steam is sometimes generated from the indoor unit during cooling operation or the outdoor unit during defrosting operation. Automatic operation of vertical air flow louvers · When the room temperature or outdoor temperature is high during the heating operation, the vertical air flow louvers close once and then set themselves automatically to the original position setting again. 25 EN Before asking for servicing or repairs, check the following points. · The indicator may turn on if the moving panel is not firmly closed. Sounds made from the indoor unit · The ion charger unit may make a humming, clicking, or buzzing sound during electrical air purifying or cleaning operation. [. . . ]