Fujitsu fujitsu air conditioner concealed ceiling type On/Off Timer, En-4, Part lock function

Models: p/n9373228063 fujitsu air conditioner concealed ceiling type

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Room temperature sensor selection

OPERATION

Room temperature sensor selection

THERMO

SENSOR

Indoor unit

Press the THERMO SENSOR button to select whether the room temperature is detected at the indoor unit (remote sensor) or the remote controller.

When thePart lock function 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 ON/OFF TIMER mark flashes when the THERMO SENSOR button is pushed.

Part lock function

 

DAY

CLOCK ADJUST

DAY OFF

SET BACK

 

To set the ON/OFF timerDELETE En-4SET

Press the DAY (DAY OFF) button and SET button simultaneously for 2 seconds or more to activate the part lock function and lock all of the buttons on the remote controller except the Start/Stop button, Set Temperature buttons, Master Control button, and Fan Control button. Press the buttons again for 2 seconds or more to deactivate the part lock function.

When the part lock function is activated, the Manual background

mark appears. If any button is pressed during the part lock, the PL display flashes.

ON/OFF TIMER

Instructions related to heating are applicable to “HEAT & COOL MODEL” (Reverse Cycle).

To set the ON/OFF timer

1

Manual backgroundCLOCK ADJUST Manual background

No display

NON

STOP

Press the TIMER MODE button to select the ON TIMER or OFF TIMER.

OFFON WEEKLY

TIMER TIMER TIMER

2

SU

MO TU WE TH FR SA

 

From 1 to 24 hours

ex. OFF timer set for 6 hours

Press the SET TIME buttons to set the time.

After the time is set, the timer will start automatically. The amount of time until the OFF timer operates that is displayed on the timer display decreases as time passes.

l

To cancel the timer mode

 

DELETE

Press the DELETE button to cancel the timer mode.

 

 

The timer mode can also be canceled by changing the timer mode using the TIMER MODE

 

 

button.

 

 

 

 

En-4

OM_9373117063-en.indd Sec1:4

9/10/07 5:16:10 PM

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Fujitsu fujitsu air conditioner concealed ceiling type On/Off Timer, En-4, Room temperature sensor selection, Operation

FAQ

How do I select the room temperature sensor for my Fujitsu air conditioner?

You can press the THERMO SENSOR button on the indoor unit to choose between detecting the room temperature at the indoor unit remote sensor or the remote controller.

How can I activate the part lock function on my air conditioner?

Simply press the DAY OFF button and SET button simultaneously for 2 seconds or more to activate the part lock function and lock all of the buttons on the remote controller, except for specific buttons.

What are the instructions for setting the ON/OFF timer on a Fujitsu air conditioner?

To set the ON/OFF timer, press the TIMER MODE button to select the ON TIMER or OFF TIMER, then use the SET TIME buttons to set the time. The timer will start automatically after the time is set.