User manual LG W07TCA-GB60

[. . . ] Common Issues s Staple your receipt to this page in the event you need it to prove date of purchase or for warranty issues. READ THIS MANUAL Inside you will find many helpful hints on how to use and maintain your air conditioner properly. 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. PRECAUTION · Contact the authorized service technician for repair or maintenance of this unit. [. . . ] Med Fan ( ) or Low Fan ( circulation and filtering without cooling. Off ( o ) turns the air conditioner off. NOTICE ) provides air If you move the switch from a cool setting to off or to a fan setting, wait at least 3 minutes before switching back to a cool setting. HIGH COOL : Permits cooling with the high fan speed operation. LOW COOL : Permits cooling with the low fan speed operation. Cooling Descriptions For Normal Cooling- Select High Cool or Med Cool with the Operation knob at the midpoint of Thermostat knob. 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. s AUTO SWING Auto swing switch controls the horizontal air direction by air swing system (not on all models). OFF ( ) : Auto swing is not operated. s TIMER The timer can control the operation times within 12 hours. If you set the timer switch at the "1" position, after 1 hour the unit will be stopped automatically. If you want to operate continuously, set the timer switch at the "CONSTANT" position. Rear Coils Check the rear coils on a regular basis. It should be professionally steam- cleaned if it is clogged with dirt or soot. Professional cleaning service is available at your local dealer or service center. 13 Air Filter The air filter behind the inlet grille should be checked and cleaned at least once every 2 weeks (or as necessary) to maintain optimal performance of the air conditioner. How to remove the air filter 1 The grille may be opened from the top or bottom for easy maintenance after installation. Refer to the Using the reversible inlet grille in the Hardware Installation Guide section if you want to change the opening side. 2 Open the inlet grille by pulling off the exposed door on the bottom or top of 3 Pull the tab slightly to release the filter. Pull the filter in the same direction as the opening. 4 Clean the filter with warm, soapy water. The water should be below 40°C (104°F). 5 Rinse off and gently shake off excess water from the filter. Let it dry before replacing it. Drainage (Optional) The base pan may overflow due to high humidity. To drain the excess water, remove the drain cap from the back of the unit and secure the drainpipe. Do not remove the drain cap except when the base pan overflow due to high humidity. Because it can cause to reduce cooling capacity and EER. 1 2 3 4 Take the drain pan which is shipped in the air discharge or on the barrier. Remove the rubber plug from the bottom of the base pan. [. . . ] Push the grille in until it snaps into place. When you detach the front grille from the case, push the grille to your right side and pull it toward you. Screw Screw Power Cord CAUTION: The power cord must be connected to an independent circuit. The green wire must be grounded. 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). [. . . ]