Fujitsu 9318739183 Manual de instalação - Página 9

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11. FUNCTION SETTING

Perform the "FUNCTION SETTING" according to the installation conditions using the

remote controller.

• Conﬁ rm whether the wiring work for Outdoor unit or Branch box has been ﬁ nished.

• Conﬁ rm that the cover for the electrical enclosure on the outdoor unit is in place.

• This procedure changes to the function settings used to control the indoor unit according to

the installation conditions. Incorrect settings can cause the indoor unit to malfunction.

• After the power is turned on, perform the "FUNCTION SETTING" according to the

installation conditions using the remote controller.

• The settings may be selected between the following two: Function Number or Setting

Value.

• Settings will not be changed if invalid numbers or setting values are selected.

• Refer to the installation manual enclosed with the remote controller when the wired

remote controller (option) is used.

Entering the Function Setting Mode

While pressing the FAN button and SET TEMP. (

button to enter the function setting mode.

STEP 1

Selecting the Remote Controller Custom Code

Use the following steps to select the custom code of the remote controller. (Note that the

air conditioner cannot receive a signal if the air conditioner has not been set for the cus-

tom code.)

The custom codes that are set through this process are applicable only to the signals in

the FUNCTION SETTING. For details on how to set the cus-

tom codes through the normal process, refer to Remote

controller custom code.

1 Press SET TEMP. (

) (

) button to change the custom

code between A

D. Match the code on the

display to the air conditioner custom code. (initially set to

(If the custom code does not need to be selected, press

the MODE button and proceed to STEP 2.)

2 Press the TIMER MODE button and check that the indoor

unit can receive signals at the displayed custom code.

3 Press the MODE button to accept the custom code, and

proceed to STEP 2.

The air conditioner custom code is set to A prior to ship-

ment. Contact your retailer to change the custom code.

The remote controller resets to custom code A when the batteries in the remote con-

troller are replaced. If you use a custom code other than custom code A, reset the

custom code after replacing the batteries.

If you do not know the air conditioner custom code setting, try each of the custom

codes (A

D) until you ﬁ nd the code which operates the air conditioner.

CAUTION

) simultaneously, press the RESET

STEP 2

Selecting the Function Number and Setting Value

1 Press the SET TEMP. (

) (

) buttons to select the function number.

(Press the MODE button to switch between the left and right digits.)

2 Press the FAN button to proceed to setting the value.

(Press the FAN button again to return to the function number selection.)

3 Press the SET TEMP. (

) (

) buttons to select the setting value.

(Press the MODE button to switch between the left and right digits.)

4 Press the TIMER

MODE button,

and START/STOP

button, in the order

listed to conﬁ rm the

settings.

5 Press the RESET

button to cancel the

function setting mode.

6 After completing the

FUNCTION SETTING,

be sure to turn off the

power and turn it on again.

After turning off the power, wait 10 seconds or more before turning on it again.

The Function Setting does not become active unless the power is turned off then on

again.

Function details

11.1.

Filter Sign

Select appropriate intervals for displaying the ﬁ lter sign on the indoor unit according to the

estimated amount of dust in the air of the room.

If the indication is not required, select "No indication" (03).

Setting

Function Number

Value

Auto Restart

Enable or disable automatic restart after a power interruption.

Setting

Function Number

Value

* Auto restart is an emergency function such as for power outage etc. Do not attempt to

use this function in normal operation. Be sure to operate the unit by remote controller or

external device.

Room temperature sensor switching

(Only for Wired remote controller)

When using the Wired remote controller temperature sensor, change the setting to "Both"

(01).

Setting

Function Number

Value

00: Sensor on the indoor unit is active.

01: Sensors on both indoor unit and wired remote controller are active.

* Remote controller sensor must be turned on by using the remote controller

Remote controller custom code

(Only for wireless remote controller)

The indoor unit custom code can be changed.

Select the appropriate custom code.

Setting

Function Number

Value

Function

number

CAUTION

(♦... Factory setting)

Setting Description

Standard (400 hours)

Long interval (1000 hours)

Short interval (200 hours)

No indication

♦

(♦... Factory setting)

Setting Description

Enable

♦

Disable

(♦... Factory setting)

Setting Description

Indoor unit

♦

Both

(♦... Factory setting)

Setting Description

♦

Setting

value

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