OWNER’S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. TYPE : Ceiling Concealed Duct- High Static P/NO : MFL42803016 http://www.lghvac.com www.lg.com...
TABLE OF CONTENTS Safety Precautions...3 Prior to Operation ...6 Operating Instructions...7 Name and Function of Remote Controller ...7 Maintenance and Service ...8 Before you Call for Service...11 Indoor Unit FOR YOUR RECORDS Model # Serial # Dealer's Name Date Purchased ■...
Safety Precautions ■ WARNING CAUTION ■ ■ Installation Do not use a defective or underrated circuit breaker. Use this appliance on a dedicated circuit. Install the panel and the cover of control box securely. Do not modify or extend the power cable.
Safety Precautions 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. Do not plug or unplug the power supply plug during operation. Do not allow water to run into electric parts.
Do not install the product where the noise or hot air from the outdoor unit could damage the neighborhoods. ■ Operation Do not expose the skin directly to cool air for long periods of time. (Don't sit in the draft.) Do not block the inlet or outlet of air flow.
Operating Instructions Name and function of wired remote controller(Accessory) Please attach the inform label inside of the door. Please choose proper language depend on your country. Model : PQRCVSL0 (Black Color) PQRCVSL0QW (White Color) Operating Instructions Operating Instructions 1. Operation indication screen 2.
Maintenance and Service CAUTION: Before performing any maintenance, turn off the main power to the system. Grille, Case, and Remote Controller ❏ NOTICE Air Filters ■ • • Maintenance and Service Air outlet vent 1. Remove the Air filters. ■ CAUTION: When the air filter is to be removed, do not touch the...
Maintenance and Service When the air conditioner is not going to be used for a long time. When it is not going to be used for a long time. Operate the air conditioner at the following settings for 2 to 3 hours. Turn off the breaker.
Maintenance and Service Before you call for service... Troubleshooting Tips! Save time and money! The air conditioner The room has a It seems that Air conditioner does does not operate. peculiar odor. condensation is not operate for about leaking from the air 3 minutes when conditioner.