Fujitsu Inverter ART Series Operating Manual page 6

OPERATION
Room temperature sensor selection
Press the ECONOMY button for more than 2 seconds to se-
lect whether the room temperature is detected at the indoor
unit (remote sensor) or the remote controller.
When the thermo sensor display appears, the room
temperature is detected at the remote controller.
NOTES
• This function is locked at the factory. In order to detect the room temperature correctly, consult authorized service
personnel when using this function.
• If this function is locked, the location where the room temperature is detected cannot be changed and the
mark fl ashes when the ECONOMY button is pushed for 2 seconds or more.
Child lock function
5
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Press the DAY (DAY OFF) button and TIMER SET button
simultaneously for 2 seconds or more to activate the
child lock function and lock all buttons on the remote
controller. Press the buttons again for 2 seconds or more
to deactivate the child lock function.
When the child lock function is activated, the
appears. If any button is pressed during the child lock, the
CL
display and fl ash.
Indoor unit
mark
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