Fujitsu 8432884555871 Bedieningshandleiding - Pagina 12

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11. GENERAL INFORMATION

■ Heating performance

This air conditioner operates on the heat-pump principle, absorbing

heat from air outdoors and transferring that heat to the indoor unit. As a

result, the operating performance is reduced as outdoor air temperature

drops.

If you feel that the heating performance is insufficient, we recommend

you to use this air conditioner in conjunction with other kinds of heating

appliance.

■ Automatic defrosting operation

When outdoor temperature is very low with high humidity, frost may

form on the outdoor unit during the heating operation, and it could

reduce the operating performance of the product.

For frost protection, an automatic defrost function is equipped in this air

conditioner.

If frost forms, the air conditioner will temporarily stop, and defrost circuit

will operate briefly (maximum of 15 minutes.)

[ ] indicator on the indoor unit blinks during this operation.

If frost forms on the outdoor unit after the Heating operation, the outdoor

unit will stop automatically after it operates for a few minutes. Then the

Automatic defrosting operation starts.

■ Auto-restart function

In event of power interruption such as a blackout, the air conditioner

stops once. But it restarts automatically and performs previous operation

when the power supply is resumed.

If any power interruption occurs after the timer is set, counting down of

the timer will be reset.

After the power supply is resumed, [

blinks to notify you that there has been a timer fault. In such a case,

reset the clock and timer settings.

■ Malfunctions caused by other electrical

devices

Use of other electrical appliances such as an electric shaver or nearby

use of a wireless radio transmitter may cause the malfunction of the air

conditioner.

If you encounter such a malfunction, turn off the circuit breaker once.

Then turn it on again, and resume operation by using the remote

controller.

■ Indoor unit temperature and humidity range

Permissible ranges of temperature and humidity are as follows:

Indoor temperature

Cooling/Dry

Heating

Indoor humidity

*1) If the air conditioner is used continuously for many hours, water may

condense on the surface and drip.

• If the unit is operated under the conditions except the permissible

temperature range, the air conditioner operation may stop because

of the automatic protection circuit working.

• Depending on the operating conditions, the heat exchanger may

freeze, causing water leakage or other malfunction (in the Cooling

or Dry mode).

■ Other information

• Do not use the air conditioner for any purpose other than room

cooling/dry, room heating or fan.

• For the permissible ranges of temperature and humidity for the

outdoor unit, refer to the outdoor unit installation manual.

En-11

] indicator on the indoor unit

[°C]

18 to 32

[°C]

16 to 30

[%]

80 or less *

12. OPTIONAL PARTS

12.1. Wired remote controller

The optional wired remote controller can be used.

You can use wired and wireless remote controller together.

However, some functions of the wireless remote controller are restricted.

If you set the restricted functions, beeping sound will be heard, [ ], [

[

] and [

] indicators on the indoor unit will blink.

When using together with wired remote controller (2-wire)

• Weekly timer operation

• Powerful operation

• Outdoor Unit Low Noise operation

• 10 °C Heat operation

You can use wired remote controller and wireless LAN control

(optional).

However, some operations from the mobile app are restricted.

Multiple remote controller

You can connect two wired remote controllers to one air conditioner.

Either remote controller can control the air conditioner.

However, the timer functions cannot be used by the secondary unit.

Group control

One remote controller can control up to 16 air conditioners. All of the air

conditioners will be operated with the same settings.

NOTES:

• Be sure to deactivate the Energy saving program (occupancy

sensor) of the wireless remote controller when you use the group

control.

Otherwise, you cannot operate the air conditioner by the wireless

remote controller.

• You cannot use group control and wireless LAN control together.

12.2. Wireless LAN control

To use the wireless LAN control, the WLAN adapter and mobile

app is necessary.

For how to operate the mobile app, refer to the operation manual of the

mobile app.

Write down the SSID and the PIN code to the following table.

Wireless LAN label

MAC:

SSID :AP-WF

PIN:

Information on WLAN adapter

SSID

Google Play is a registered trademark of Google LLC.

App Store is a service mark of Apple Inc., registered in the U.S. and

other countries.

Setting to use wireless LAN control

Step 1. Application software installation

1. Open "Google Play" or "App Store" depending on the type

of your smartphone or tablet PC.

2. Search for "FGLair".

3. Install the application software (mobile app) following the

instructions on your screen.

Connection port