User manual LG 29LN4573

[. . . ] Just a little preventive care on your part can save you a great deal of time and money over the life of your air conditioner. You'll find many answers to common problems in the chart of troubleshooting tips. If you review our chart of Troubleshooting Tips first, you may not need to call for service at all. CAUTION • Contact the authorized service technician for repair or maintenance of this unit. [. . . ] For Maximum Cooling- Select High Cool with the Operation knob at the highest number available on your Thermostat knob. For Quieter & Nighttime Cooling- Select Low Cool with the Operation knob at the midpoint of Thermostat knob. S THERMOSTAT The THERMOSTAT is used to maintain the room temperature. The compressor will cycle on and off to keep the room at the same level of comfort. When you turn the knob to a higher number(the right side) and the indoor air will become cooler. The 5 or 6 position (the middle position of arc) is a normal setting for average conditions. CAUTION When the air conditioner has been performed its cooling operation and is turned off or set to the fan position, wait at least 3 minutes before resetting to the cooling operation again. 7 Controls The controls will look like one of the following. € THERMOSTAT Turn the thermostat control to the desired setting. The control position is a normal setting for average conditions. You can change this setting, if necessary, in accordance with your temperature preference. The timer can be set to start and stop the unit in hourly increments (up to 12 hours). Temperature increases only by 2°C and no longer increase thereafter. 3 ON/OFF TIMER 9 4 FAN SPEED SELECTOR For increased power while cooling or heating, select a higher fan speed. Cooling Model: 3 steps{High[F3] ➔ Low[F1] ➔ Med[F2] Heating Model: 2 steps{High[F2] ➔ Low[F1] 5 TEMPERATURE CONTROL The thermostat monitors room temperature to maintain the desired temperature. The thermostat can be set between 16°C~30°C (61°F~81°F). The unit takes an average of 30 minutes to adjust the room temperature by 1°C (1. 6 AUTO SWING BUTTON (available in some models) Allows the unit to automatically swing its louvers left and right during operation. If the option is de-selected, the louvers will stop in their last position and orient the airflow in the corresponding direction. 7 REMOTE SENSOR Auto Restart In case the power comes on again after a power failure, Auto Restarting Operation is the function to operate procedures automatically to the previous operating conditions. Inserting the Remote Control Batteries 1 Push out the cover on the back of the remote control with your thumb 2 Pay attention to polarity and insert two new AAA 1. € In order to prevent discharge, remove the batteries from the remote control if the air conditioner is not going to be used for an extended period of time Keep the remote control away from extremely hot or humid places. [. . . ] 2 Stuff the foam between the top of the unit and the wall to prevent air and insects from getting into the room. The Foam 5 Lift the inlet grill and secure the front grille with a screw(L:10mm). 3 Before installing the front grille, pull out the vent control lever located above the unit control knobs, as shown. (for some models) 17 Hardware Installation Reversible Inlet Grille Using the Reversible Inlet Grille (on some models) Opening the front grille from the top of the unit: 1 Disassemble the inlet grille from the front grille. [. . . ]