LG LW1214ER Owners Manual - Page 22

See Air Conditioner Freezing Up below. - model

Get LG LW1214ER PDF manuals and user guides View all LG LW1214ER manuals
Add to My Manuals
Save this manual to your list of manuals

Page 22 highlights

Air conditioner does not start The air conditioner is unplugged. The fuse is blown/circuit breaker is tripped. Make sure the air conditioner plug is pushed completely into the outlet. Check the house fuse/circuit breaker box and replace the fuse or reset the breaker. Power failure. The current interrupter device is tripped. If power failure occurs, turn the mode control to Off. When power is restored, wait 3 minutes to restart the air conditioner to prevent tripping of the compressor overload. Press the RESET button located on the power cord plug. If the RESET button will not stay engaged, discontinue use of the air conditioner and contact a qualified service technician. Air conditioner Airflow is restricted. does not cool as it should The temp control may not be set correctly. The air filter is dirty. The room may have been hot. Cold air is escaping. Cooling coil have iced up. Make sure there are no curtains, blinds, or furniture blocking the front of the air conditioner. In COOL modelđpress the DECREASE pad. Clean the filter at least every 2 weeks. See the care and Maintenance section. When the air conditioner is first turned on, you need to allow time for the room to cool down. Check for open furnace floor registers and cold air returns. See Air Conditioner Freezing Up below. Air conditioner The cooling coils are iced Ice may block the air flow and obstruct the air freezing up over. conditioner from properly cooling the room. Set the mode control at High Fan or High Cool. Water drips outside Water drips indoors Hot, humid weather. The air conditioner is not tilted to the outside. This is normal. For proper water disposal, make sure the air conditioner slants slightly from the case front to the rear. Water collects Moisture removed from air This is normal for a short period in areas with in base pan and drains into base pan. little humidity; normal for a longer period in very humid areas. Air conditioner Dirty air filter - air restricted. Clean air filter. turns on and off rapidly. Outside temperature extremely hot. Set FAN speed to a faster setting to bring air through cooling coils more frequently. Noise when Air movement sound. unit is cooling. Window vibration - poor installation. This is normal. If too loud, set to lower FAN setting. Refer to installation instructions or check with installer. Remote Sensing Deactivating Prematurely. Remote control not located Place remote control within 20 feet & 120° radius within range. of the front of the unitē Remote control signal obstructed. Remove obstruction. Room too cold. Set temperature too low lncrease set temperature. You can refer to the Energy Star program in detail at www.energystar.gov. If you see "CH" in the display, please call 1-800-243-0000. 22

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
Air
conditioner
does not
start
The air conditioner is
unplugged.
Make sure the air conditioner plug is pushed
completely into the outlet.
The fuse is blown/circuit
breaker is tripped.
Check the house fuse/circuit breaker box and
replace the fuse or reset the breaker.
Power failure.
If power failure occurs, turn the mode control
to Off. When power is restored, wait 3 minutes
to restart the air conditioner to prevent tripping
of the compressor overload.
The current interrupter
device is tripped.
Press the RESET
button located on the power
cord plug. If the RESET
button will not stay
engaged, discontinue use of the air conditioner
and contact a qualified service technician.
Air conditioner
does not cool
as it should
Air conditioner
freezing up
Water drips
outside
Water drips
indoors
Water collects
in base pan
Airflow is restricted.
The room may have been
hot.
Cold air is escaping.
Cooling coil have iced up.
The cooling coils are iced
over.
Hot, humid weather.
The air conditioner is not
tilted to the outside.
Moisture removed from air
and drains into base pan.
The air filter is dirty.
Make sure there are no curtains, blinds, or
furniture blocking the front of the air conditioner.
In
COOL
model
，
press the
DECREASE
pad.
Clean the filter at least every 2 weeks.
See the care and Maintenance section.
When the air conditioner is first turned on, you
need to allow time for the room to cool down.
Check for open furnace floor registers and cold
air returns.
See Air Conditioner Freezing Up below.
Ice may block the air flow and obstruct the air
conditioner from properly cooling the room.
Set the mode control at High Fan
or High Cool
.
This is normal.
For proper water disposal, make sure the air
conditioner slants slightly from the case front
to the rear.
This is normal for a short period in areas with
little humidity; normal for a longer period in
very humid areas.
The temp control may not
be set correctly.
Air conditioner
turns on and
off rapidly.
Dirty air filter - air
restricted.
Clean air filter.
Noise when
unit is cooling.
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.
Remote
Sensing
Deactivating
Prematurely.
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.
Room too
cold.
Set temperature too low
lncrease set temperature.
Set FAN speed to a faster setting to bring air
through cooling coils more frequently.
Outside temperature
extremely hot.
You can refer to the Energy Star program in detail at www.energystar.gov.
If you see “CH” in the display, please call 1-800-243-0000.
22