Samsung Function controller Owner's Instructions Manual

Function Controller

OWNER’S
INSTRUCTIONS

E DB98-04188A(1)

System Air Conditioner

Safety Precautions

◆Do not attempt to install or repair this function
controller by yourself.

◆This function controller contains no user-serviceable
parts. Always consult authorized service personnel
for repairs.

◆When moving, consult authorized service personnel
for disconnection and installation of the function
controller.

◆Ensure that the wall is strong enough to support the
weight of the function controller.

◆Must install the function controller with rated power
supply.

◆In the event of a malfunction (burning smell, etc.),
immediately stop operation, turn off the electrical
breaker, and consult authorized service personnel.

WARNING

CAUTION

◆

Do not use inflammable gases near the function
controller.

◆

Do not spill water into the function controller.

◆

Do not operate the function controller with wet hands.

◆

Do not install the function controller in a location
where it will come into contact with the combustible
gases, machine oil, sulphide gas, etc.

◆

Do not press buttons with a pointed thing.

◆

Do not pull or bend the function controller cable
excessively.

◆

Do not use this function controller for other purpose.

◆

Do not spray an insecticide or other combustible
things on the function controller.

◆

Do not clean the function controller with benzene,
solvents or other chemicals.

◆

Do not give a shock to the function controller or
disassemble it by yourself.

E-2

●

Before using the function controller, read carefully this instructions.

●

After reading the instructions, keep this owner's instructions and the
installation manual in a handy and safe place. If a user is changed, you must
hand over the manuals.

●

Never attempt to install the air conditioning system or to move the function
controller by yourself.

E-3

Contents

◆

V

IEW OF THEFUNCTIONCONTROLLER

◆

G

ETTING

S

TART

◆

S

ELECTING THEINDOORUNIT

◆

S

ELECTING THEAUTOMATIC

O

PERATINGMODE

◆

C

OOLINGYOURROOM

◆

H

EATING

Y

OURROOM

◆

R

EMOVING

E

XCESS

H

UMIDITY

◆

A

IRINGYOURROOM

◆

A

DJUSTING THEAIRFLOWDIRECTION

(FORC

ASSETTETYPEONLY

)

4
5
6
7

8
10
12
14
15

E-4

View of the Function Controller

The function controller is an additional controller which is used with the centralized controller.

◆Test button is for your installation specialist. You must NOT press it.

NNNootte

e

Mode selection button

Communication error indicator

Room number display

Test indicator

Indoor unit selection button

Test button

Filter Reset button

Swing button

Temperature adjustment

buttons

Removing frost indicator

Temperature setting
Fan speed

Air flow direction
Filter Sign indicator

On/Off & Timer
Set/Cancel button

Fan speed adjustment
button

On/Off indicator

Operating mode

Centralized controller indicator

G

etting Start

You have just purchased a function controller and it has
been installed by your installation specialist.

Your Owner’s Instructions contain much valuable information on
using your function controller. Please take the time to read them as
they will help you take full advantage of the unit’s features.

In the main part of the document, you will find a series of step-by-step
procedures for each function available.

The illustrations in the step-by-step procedures use three different
symbols:

PRESS PUSH HOLD DOWN

E-5

Select an indoor unit you want to control by pressing

button.

Result:

: ◆Each time you press button, the room

number is increased by 1, and each time you
press button, the room number is
decreased by 1 from 0~15.

1

Turn the air conditioner by pressing (ON/OFF)
button.

Result: ◆ The On/Off indicator on the function controller

comes on.

◆ The air conditioner runs in the mode selected
when the unit was last used.

2

◆ For further details on operating modes,
refer to page 7~15.

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e

Select an appropriate operating mode by pressing
Mode button.

Result:

◆ The air conditioner runs in the selected mode.

3

Selecting the Indoor Unit

E-6

You can control a specific indoor unit from the function controller.

E-7

Selecting the Automatic Operating Mode

If necessary, press (ON/OFF) button.
Result: : ◆ The On/Off indicator on the function

controller comes on.

◆The air conditioner runs in the mode
selected when the unit was last used.

1

In the Automatic mode, the room temperature and the
fan speed are controlled automatically.

To select the AUTO mode, press the Mode button until

is displayed at the top of the function controller.

Result:

: ◆ The air conditioner runs in AUTO mode.

2

The air conditioner is fitted with a
protection mechanism to prevent the unit
from being damaged when it is started
immediately after being:

◆ Plugged in

◆ Stopped

lt will start up normally after three minutes.

IMPORTANT

◆You can change modes at any time.

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e

To adjust the temperature, press the Temperature buttons
one or more times until the required temperature is
displayed. Possible temperatures are between 18ºC and
30ºC inclusive.

Result:

◆ Each time you press Temperature buttons:

- The temperature is adjusted by 1ºC.

◆ The air conditioner starts cooling, provided
that the room temperature is than the
selected temperature.

- The quantity of air is adjusted automatically.

3

E-8

Cooling Your Room

If necessary, press (ON/OFF) button.
Result:

: ◆The On/Off indicator on the function

controller comes on.

◆ The air conditioner runs in the mode
selected when the unit was last used.

1

You must select the COOL mode if you wish to adjust the :

◆ Cooling temperature

◆ Fan speed when cooling

To select the COOL mode, press the Mode button until

is displayed at the top of the function controller.

Result: : ◆

The air conditioner runs in COOL mode.

2

The air conditioner is fitted with a protection
mechanism to prevent the unit from being
damaged when it is started immediately
after being:

◆ Plugged in

◆ Stopped

lt will start up normally after three minutes.

IMPORTANT

◆You can change modes at any time.

NNootte

e

E-9

To adjust the temperature, press the Temperature buttons
one or more times until the required temperature is
displayed. Possible temperatures are between 18ºC and
30ºC inclusive.

Result:

◆ Each time you press Temperature buttons:

- The temperature is adjusted by 1ºC.

◆ The air conditioner starts cooling, provided
that the room temperature is higher than the
selected temperature ; the fan will, however,
operate.

3

Select the fan speed by pressing the Fan button one or
more times until the intended value is displayed :

4

To control the direction of the air flow, refer to page 15.

5

Automatic(rotated : ➔➔ )
Low
Medium
High

E-10

Heating Your Room

If necessary, press (ON/OFF) button.
Result: : ◆ The On/Off indicator on the function

controller comes on.

◆The air conditioner runs in the mode
selected when the unit was last used.

1

You must select the HEAT mode if you wish to adjust the :

◆ Heating temperature

◆ Fan speed when heating

To select the HEAT mode, press the Mode button until

is displayed at the top of the function controller.

Result: : ◆

The air conditioner runs in HEAT mode.

2

The air conditioner is fitted with a protection
mechanism to prevent the unit from being
damaged when it is started immediately
after being:

◆ Plugged in

◆ Stopped

lt will start up normally after three minutes.

IMPORTANT

◆You can change modes at any time.

NNootte

e

E-11

To adjust the temperature, press the Temperature
buttons one or more times until the required temperature
is displayed. Possible temperatures are between 16

º

C

and 30

º

C inclusive.

Result: ◆ Each time you press Temperature buttons:

- The temperature is adjusted by 1

º

C.

◆The air conditioner starts heating, provided
that the room temperature is lower than the
selected temperature ; the fan will, however,
operate.

3

Select the fan speed by pressing the Fan button one or
more times until the intended value is displayed :

4

Automatic(rotated : ➔➔ )
Low
Medium
High

To control the direction of the air flow, refer to page 15.

5

E-12

If necessary, press (ON/OFF) button.
Result: : ◆ The On/Off indicator on the function

controller comes on.

◆The air conditioner runs in the mode
selected when the unit was last used.

1

If the atmosphere in your room is very humid or damp,
you can remove excess humidity without lowering the
room temperature too much.

To select the DRY mode, press the Mode button until

is displayed at the top of the function controller.

Result:

: ◆ The air conditioner runs in DRY mode.

2

The air conditioner is fitted with a
protection mechanism to prevent the unit
from being damaged when it is started
immediately after being:

◆ Plugged in

◆ Stopped

It will start up normally after three minutes.

IMPORTANT

◆You can change modes at any time.

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e

Removing Excess Humidity

E-13

To adjust the temperature, press the Temperature buttons
one or more times until the required temperature is
displayed. Possible temperatures are between 18ºC and
30ºC inclusive.

Result: : ◆

Each time you press Temperature buttons:

- The temperature is adjusted by 1ºC.

◆ The air conditioner starts removing the
excess humidity.
The quantity of air is adjusted automatically.

3

To control the direction of the air flow, refer to page 15.

4

E-14

Airing Your Room

If necessary, press (ON/OFF) button.
Result: : ◆ The On/Off indicator on the function

controller comes on.

◆ The air conditioner runs in the mode
selected when the unit was last used.

1

If the atmosphere in your room is stale, you can air it
using the FAN feature.

To select the FAN mode, press the Mode button until

is displayed at the top of the function controller.

Result:

: ◆ The air conditioner runs in FAN mode.

2

The air conditioner is fitted with a protection
mechanism to prevent the unit from being
damaged when it is started immediately
after being:

◆ Plugged in

◆ Stopped

It will start up normally after three minutes.

IMPORTANT

Select the fan speed by pressing the Fan button one or
more times until the intended value is displayed:

3

To control the direction of the air flow, refer to page 15.

4

◆You can change modes at any time.

NNootte

e

Low
Medium
High

E-15

Adjusting the Air Flow Direction

(For Cassette Type Only)

Press the Swing button.
Result:

The blade is moving between up and down.

1

Depending on the position of the indoor unit, you can
adjust the position of the air flow blade, thus increasing the
efficiency of the air conditioner.

To stop the blade, press the Swing button again.
To set to the required position, press the Swing button
again when the blade is in the required position.

2

When the air conditioner is first turned on,
the blade is moved.

IMPORTANT

ELECTRONICS

THIS AIR CONDITIONER IS MANUFACTURED BY:

Printed in Korea