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ADDITIONAL FUNCTIONS
ENGLISH
Cool & Heat selector
It controls the cooling/heating through a mode setup from the outdoor unit and the Cool & Heat
selector switch.
Mode Setup
Dip switch #5 of the outdoor unit ON
Display "Func" on 7-segment using '▶', and
'◀' buttons, and press the '●' button.
Display "Fn1" on 7-segment using '▶', and
'◀' buttons, and press the '●' button.
Display either "OFF", "op1", or "op2" on
7-segment using '▶', and '◀' buttons, and
press the '●' button.
Cool & Heat selector setup
Function setting
Switch control Function Setup
Switch (top) Switch(Bottom) OFF
op1(ventilation function)
op2(indoor unit oFF function)
Right Left Not operate Cooling Cooling
Right Right Not operate Heating Heating
Left N/A Not operate Fan mode Off
CAUTION
• Ask the licensed installer for the function setup when installing the outdoor unit.
• Set it OFF if you do not use the function.
• It will operate only with the Cool & Heat selector installed.
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