Soleus-air LX-120 User Manual download pdf (Page 8)

The VFD display either in Celsius or Fahrenheit. Press /\ and \/ keys simultaneously to change

the display from Celsius to Fahrenheit or vice verse.

5) Timer

To program the timer, press Timer On key until the VFD display shows a flashing “

”.

Pressing either /\ or \/ keys to change the clock to the desired time for the unit being turned on.

Press Timer Off key and the VFD display will show a flashing “

”. Pressing either /\

or \/ keys to change the clock to the desired time for the unit being turned off.

The light will flash for 3 seconds to activate the timer you programmed.

6) Swing

To start swinging air louvers horizontally by press SWING Button once. At the moment, ‘

’

appears on VFD. To stop, press SWING again.

Vertical air flow direction can be adjusted manually.

OPERATION USING CONTROL PANEL

1) Cooling Operation

a) Install the exhaust ducts properly.

b) Plug the Power Cord to the power outlet.

c) Turn on the unit by pressing the On/Off Button on the control panel.

d) Press Mode Button until “

” appears on the VFD display

e) Press the button ∧ or ∨ until the desired room temperature appears on the

VFD. The temperature ranges from 61

F-88

F (16

C-31

C).

f) Select the fan speed by pressing the Fan Button.

NOTE: During hot days, the unit will cool off the room most efficiently by setting the temperature at the

lowest and the fan speed at the highest. Reducing the length of the exhaust duct and insulating the

exhaust duct and keeping direct sunlight to a minimum will also improve the cooling efficiency.

2) Dehumidifying Operation

a) Install the exhaust ducts properly

b) Plug the Power Cord to the power outlet.

c) Turn on the unit by pressing the On/Off Button on the control panel.

d) Press the Mode Button until the “

” appears on the VFD display.

NOTE: The unit operates at low fan speed during dehumidifying. The unit cools room slightly during

the dehumidification.

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Soleus-air LX-120 User Manual Page 8