LG LW1816HR Owner's Manual page 24

Problem
Water drips Indoors.
Water collects in
base pan.
Air conditioner turns
on and off rapidly.
Noise when unit is
cooling.
Room too cold.
Remote sensing
deactivating
prematurely.
Can't connect the LG
ThinQ App. to the air
conditioner.
The air conditioner is
not connecting to the
Wi-Fi.
24
Possible Causes & Corrective Action
The air conditioner is not tilted to the outside.
• For proper water disposal, make sure the air conditioner slants slightly from
the cabinet front to the rear.
Moisture removed from air and drains into base pan.
• This is normal for a short period in areas with little humidity; normal for a
longer period in very humid areas.
Dirty air filter - air restricted.
• Clean air filter.
Outside temperature extremely hot.
• Refer to installation instructions or check with installer.
Air movement sound.
• This is normal. If too loud, set to lower FAN Setting.
Window vibration - poor installation.
• Refer to installation instructions or check with installer.
Set temperature too low.
• Increase set temperature.
Remote control not located within range.
• Place remote control within 20 feet & 120° radius of the front of the unit.
Remote control signal obstructed.
• Remove obstruction.
Air conditioner is turned off.
• Turn the air conditioner on.
Wireless router is turned off.
• Turn the router on.
The Wi-Fi router is too far from the air conditioner.
• Move the router closer to the air conditioner or purchase and install a Wi-Fi
repeater (signal booster).
You do not have permission to use the router or it is incompatible.
• Make sure you are selecting the correct wireless router from the list. The
router must be set to 2.4 GHz.
EN