How the Air Conditioner Works
Page 6
Sleep Operation - COOLING
Sleep Operation - HEATING
Set
Temperature
2ºF
2ºF
1 hr. 1 hr. 7 hrs.
Then timer
shuts off.
Set
Temperature
2ºF
2ºF
1 hr. 1 hr. 7 hrs.
Then timer
shuts off.
Basic Operation Modes:
AUTO / COOL / DRY / HEAT*
(*Model dependent)
AUTO operation
• When you set the air conditioner in AUTO
mode, it will automatically select cooling,
heating (models with heating function only), or
fan only operation depending on set
temperature and the room temperature.
• The air conditioner will control room
temperature automatically to the temperature
point you set.
• If you feel uncomfortable in the AUTO mode,
you can set your desired temperature at any
time in any mode.
SLEEP operation
• When selected, the set temperature will
increase (cooling) or decrease (models with
heating function only) by 2ºF (1ºC) per hour for
the first 2 hours. Thereafter, the new
temperature will be maintained for 5 hours
before switching off.
• This operation saves energy and improves
night-time comfort by synchronizing with the
DRYING operation
• The temperature is regulated while
dehumidifying by cycling on and off of the
cooling operation or fan only. The fan speed in
DRYING mode is LOW.
HEATING operation - units with Heat Pump
• The air conditioning units with heat pump
operate on the heat pump principle, absorbing
heat from air outdoors and transferring that heat
to the indoor unit. As a result, the operating
performance is reduced as outdoor air
temperature drops. IF you feel that the heating
performance is insufficient, we recommend that
you use this air conditioner in conjunction with
other kinds of heating appliances.
Optimal operation
To achieve optimal performance, please note the
following:
• Adjust the air flow direction correctly so that it is
not directly blowing toward people.
• Adjust the temperature to achieve moderate
comfort levels. Excessively low or high
temperature settings waste energy.
• Improve performance by keeping windows and
doors closed.
• Limit energy usage (run time) by using the timer
function.
• Do not put any object near air inlet or air outlet
as the efficiency of the air conditioner may be
reduced and may cause the air conditioner to
stop running.
• Inspect the air filters periodically and clean them
when needed.
