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2. Operating Instructions
2-1 The Feature of Key in remote control
FUNCTION OF KEYNAMED OF KEYNo
1
2
(UP)
On/Off & Timer Set/Cancel button.
Press the button to stop and run the air conditioner or On/Off timer set up.
Mode selection button.
Each time you press this button,
Mode is changed in the following order.
Temperature adjustment button(UP).
To increase the temperature by the pressing the temperature button.
: Auto Mode : Fan Only
: Cool Mode : Heat Mode
: Dry Mode
3
(DOWN)
Temperature adjustment button(DOWN).
To decrease the temperature by the pressing the temperature button.
Turbo/Sleep mode selection button.
Press the button one or more times until appears. The air conditione cools or heats
the room as quickly as possible. After 30minutes, the air conditioner is reset automatically to the
previous mode.
4
Turbo/Sleep mode selection button.
Press the button one or more times until appears. The sleep timer can be used when
you are cooling or heating your room to switch the air conditioner off
automatically after a period of six hours.
Fan speed adjustment button.
Each time you press this button,
5
6
7
8
9
FAN SPEED is changed in the following order.
Swing button.
It adjusts the airflow to upward and downward.
On Timer button.
The On Timer enables you to switch on the air conditioner automatically
after a given period of time that is from 30 minutes to 24 hours.
To cancel, press the (Set/Cancel) button.
Off Timer button.
The Off Timer enables you to switch off the air conditioner automatically
after a given period of time that is from 30 minutes to 24 hours.
To cancel, press the (Set/Cancel) button.
Energy Saving button.
If you wish to save energy when using your air conditioner, select the Energy saving
mode with the button.
5Samsung Electronics
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Operating Instructions
2-1-1 Name & Function of Key in remote control
1. AUTO MODE : In this mode, operation mode(COOL,
HEAT) is selected automatically by the room temperature
of initial operation.
Room Temp
Tr≥ 21°C+∆T
21°C +∆T>Tr
Cool Operation (Set Temp:24˚C+∆T)
Heat Operation (Set Temp:22˚C+∆T)
Operation Type
∆T= -1°C, -2°C, 0°C, +1°C, +2°C
∆T is controlled by setting temperature
up/down key of remote control
2. COOL MODE : The unit operates according to the
difference between the setting and room temperature.
(18°C~30°C)
3. HEAT MODE : The unit operates according to the
difference between the setting and room temperature.
(16°C~30°C)
*Prevention against cold wind : In order to prevent the
cool air from flowing out at the heat mode, the indoor fan
does not operate or operates very slowly in the
following cases. At this time, the indoor heat exchanger
will be preheating.
- For 3~5 minutes after the initial operation
- For deicing operation
- The operation of an indoor fan in accordance with the
temperature of an indoor heat exchanger
The temperature of
indoor heat exchanger
below 28˚C
28˚C~below 34˚C
34˚C~below 40˚C
above 40˚C
Indoor fan speed
off
LL Speed
L Speed
Setting Speed
*High temperature release function : It is a function to
detect an outdoor overload by the sensor of an indoor
heat exchanger and to turn the outdoor fan or the
compressor ON/OFF for safety.
*Deice : Deicing operation is controlled by indoor unit's
heat exchanger temperature and accumulating time of
compressor's operation.
Deice ends by sensing of the processing time by deice
condition.
4. DRY MODE : Has 3 states, each determined by room
temperature.
The unit operates in DRY mode.
*Compressor ON/OFF Time is controlled compulsorily
(can not set up the fan speed, always breeze).
*Protective function : Low temperature release.
(Prevention against freeze)
5. TURBO MODE : This mode is available in AUTO, COOL,
HEAT, DRY, FAN MODE.
When this button is pressed at first, the air conditioner is
operated "powerful" state for 30 minutes regardless of the
set temperature, room temperature.
When this button is pressed again, or when the operating
time is 30 minutes, turbo operation mode is canceled and
returned to the previous mode.
*But, if you press the TURBO button in DRY or FAN
mode that is changed with AUTO mode automatically.
6. SLEEP MODE : Sleep mode is available only in COOL or
HEAT mode.
The operation will stop after 6 hours.
*In COOL mode : The setting temperature is
automatically raised by 1°C each 1hour When the
temperature has been raised by total of 2°C, that
temperature is maintained.
*In HEAT mode : The setting temperature is automatically
dropped by 1°C each 1hour.
When the temperature has been dropped by total of
2°C, that temperature is maintained.
7. FAN SPEED : Manual (3 step), Auto (4 step)
Fan speed automatically varies depending on both the
difference between setting and the room temperature.
8. COMPULSORY OPERATION :
For operating the air conditioner without the remote
control.
*The air conditioner starts up in the most suitable mode
for the room temperature:
Room Temperature
Less than 21˚C
21˚C or above
Operating Mode
Heat
Cool
Temperature Setting
22˚C approx.
24˚C approx.
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Page 3
Operating Instructions
9. SWING : BLADE-H is rotated vertically by the stepping
motor.
*Swing Set : Press the button under the remote
control is displayed on LCD the and the blades
move up and down. If the one more time press the
button, blades location is stop.
10. SETTING THE ON/OFF TIMER. :
*ON TIMER : The On Timer enables you to switch on the
air conditioner automatically after a given period of time.
You can set the period of time from 30 minutes to 24
hours.
*OFF TIMER : The Off Timer enables you to switch off
the air conditioner automatically after a given period of
time. You can set the period of time from 30 minutes to
24 hours.
11. SELF DIAGNOSIS
LAMP or DISPLAY Monitor
Description
Indoor unit room temperature sensor
error(open or short)
Indoor unit heat exchanger
temperature sensor error(open or short)
Indoor fan motor malfunction
EEPROM error
Option error(option wasn’t set up or
option data error)
OPERATION TIMER TURBO
: Lamp off
: Lamp flickering
12. BUZZER SOUND : Whenever the On/Off button is
pressed or whenever change occurs to the condition
which is set up or select, the compulsory operation
mode, buzzer is sounded "beep".
7Samsung Electronics
Page 4
2-2 Installation
2-2-1 Selecting Area for Installation
Select an area for installation that is suitable to the
customer's needs.
2-2-1(a) Indoor Unit
1. Make sure that you install the indoor unit in an area
providing good ventilation. It must not be blocked by an
obstacle affecting the airflow near the air inlet and the air
outlet.
2. Make sure that you install the indoor unit in an area
allowing good air handling and endurance of vibration of
the indoor unit.
3. Make sure that you install the indoor unit in an area
where there is no source of heat or vapor nearby.
4. Make sure that you install the indoor unit in an area from
which hot or cool air is spread evenly in a room.
5. Make sure that you install the indoor unit in an area away
from TVs, audio units, cordless phones, fluorescent lighting fixtures and other electrical appliances
(at least 1 meter).
6. Make sure that you install the indoor unit in an area
which provides easy pipe connection with the outdoor
unit, and easy drainage for condensed water.
3. Make sure that you install the outdoor unit in area providing good ventilation and which is not dusty. It must not
be blocked by any obstacle affecting the airflow near the
air inlet and the air outlet.
4. Make sure that you install the outdoor unit in area free
from animals or plants.
5. Make sure that you install the outdoor unit in area not
blocking the traffic.
6. Make sure that you install the outdoor unit in area easy to
drain condensed water from the indoor unit.
7. Make sure that you install the outdoor unit in area which
provides easy connection
within the maximum allowable length of a coolant
pipe(18✳✳:15meters, 24✳✳:20meters).
Note
1. Add (18✳✳: 20g, 24✳✳: 30g) of refrigerant (R22) for
every 1 meter if the pipe length exceeds the standard
pipe length of 5 meters.
2. Maintain a height between the indoor and outdoor units
of less than 8 meters.
8. Make sure that you install the outdoor unit in an area
which is large enough to accommodate the measurements.
7. Make sure that you install the indoor unit in an area
which is large enough to accommodate the measurements shown in figure on the next page.
2-2-1(b) Outdoor Unit
1. Make sure that you install the outdoor unit in area not
exposed to the rain or direct sun light.
(Install a separate sunblind if exposed to direct sun light.)
2. Make sure that you install the outdoor unit in area allowing good air moment, not amplifying noise or vibration,
especially to avoid disturbing neighbors.
(Fix the unit firmly if it is mounted in a high place.)
• It is harmful to the air conditioner if it is used in the following environments: greasy areas (including areas near
machines), salty areas such as coast areas, areas where sulfuric gas is present such as hot spring areas.
Contact your dealer for advice.
2-2-1(c) Remote Control Unit
1. Make sure that you install the remote control unit in an
area free from obstacles such as curtains etc, which may
blocksignals from the remote control unit.
2. Make sure that you install the remote control unit in an
area not exposed to direct sunlight, and where there is no
source of heat.
3. Make sure that you install the remote control unit in an
area away from TVs, audio units, cordless phones, fluorescent lighting fixtures and other electrical appliances
(at least 1 meter).
Samsung Electronics8
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