14
Section 5: Start-Up and Operation
(continued)
Functioning of “F.Cool” and “F.Heat”
By pressing the key “F.Cool”, the system will automatically
set to the cooling mode with high fan speed.
By pressing the key “F.Heat”, the system will automatically
set to the heating mode with high fan speed.
Time Setting
Press and hold the key
until the time value flashes,
then you can adjust the current time value by press the
key “+” or “-“. To save the setting above, press the
key again.
Timing Start-Up or Timing Shut-Down
This key is available only when the unit is POWER
OFF, with no interruption of power supply.
TIME ON/1
One hour after setting Timing Start-Up,
the unit will automatically start up. The number shown
indicates amount of hours prior to start up.
This key is available when the unit is POWER ON.
TIME OFF/1
One hour after setting Timing Shut-Down,
the unit will automatically shut down.
The range of timing is from 1 hour to 11 hours. If the
setting value is over 11 hours, the time setting will be
cancelled.
Sleep Function
(1) To start or cancel the sleep function, please press the
key .
(2) The sleep function can only be set in the heating or
cooling mode.
(3) When the sleep function is activated, the icon will
be shown at the top right corner of the LCD screen on
the remote. Meanwhile, the “
TIME OFF
” and “
7
” will be
shown at the lower right corner of the LCD screen. This
means the unit will automatically shut down 7 hours after
the setting. To change the timing number or to cancel the
timing function, press the key
.
(4) 1 hour after setting the sleep function, the fan speed
will automatically change to the low fan speed. To change
the fan speed press
FA N
.
(5) 2 hours after setting the sleep function in the cooling
mode, the set temperature will increase 1°C or about 2°F
per hour.
(6) 3 hours after setting the sleep function in the heating
mode, the set temperature will decrease 1°C or about 2°F
per hour.
Switch to Celsius or Fahrenheit
Press the
key.
LED Screen Light Up or Not
To illuminate or shut off the LED Screen press the key
.
5.4 Adjustable Parameters
Setting
Default
Cooling temperature
75.2°F
Heating temperature
82.4°F
Automatic setting temperature
71.6°F
