Samsung FH052EAV1 User manual

ENGLISH
ESPAÑOL
FRANÇAIS
ITALIANO
PORTUGUÊS
DEUTSCH
E§§HNIKA
System Air Conditioner
(Cooling and Heating)
E S F I P D G
FH052EAV IB_E_23954 3/24/06 2:47 PM Page 17
DB98-29263A(1)
FH052EAV1
FH070EAV1
USER’S MANUAL

E-2
Safety Precautions
The following safety precautions must be taken when using your air conditioner.
◆Users of this product are cautioned not to attempt repair of this product
at their own discretion. Instead, they are requested to directly contact a
designated service center or the outlet at which the product was
purchased.
◆Never spill any kind of liquid into the unit. Should this happen, unplug
or main switch off the unit and contact an authorized service center.
◆Do not insert anything between the air outlet blades because the inner
fan may be damaged and could cause injury. Keep children away from
the unit.
◆Do not place any obstacles in front of the unit.
◆Do not spray liquid of any kind into the indoor unit. Should this happen,
switch off the breaker used for your air conditioner and contact your
installation specialist.
◆Make sure that the unit is correctly ventilated at all times:
Do not place clothing or other materials over it.
◆If the wireless remote control will not be used for a long time, remove
the batteries. (If applicable)
◆When using a wireless remote control, the distance should not be more
than 7m from the air conditioner. (If applicable)
WARNING
DURING OPERATION
Never store or ship the air conditioner upside down or sideways to
avoid damage to the compressor.
The appliance is not intended for use by young children or infirm
persons without supervision: Young children should be supervised to
ensure that they do not play with the appliance.
Max current is measured according to IEC standard for safety and
R410a
“Do not vent R410a into atmosphere: R410a is a fluorinated greenhouse gas,
covered by Kyoto Protocol, with a Global Warming Potential (GWP)= 1975”
current is measured according to ISO standard for energy efficiency.
OTHERS
◆Before throwing out the device, it is necessary to pull back the battery
cells and get rid of them safely for recycling reasons.
◆When you need to dispose of the unit, consult your dealer. If pipes are
removed incorrectly, refrigerant may blow out and come into contact
with your skin, causing injury. Releasing refrigerant into the atmosphere
also damages the environments.
◆Please recycle or dispose of the packaging material for this product in
an environmentally responsible manner.
D ISPOSING OF THE UNIT
Risk of electric shock. • Can cause injury or death. • Disconnect all
remote electric power supplies before servicing, installing or cleaning.
• This must be done by the manufacturer or its service agent or a similar
qualified person in order to avoid a hazard.
Register your product at www.samsung.com/global/register
FH052EAV IB_E_23954 3/24/06 2:47 PM Page 2

Contents
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ENGLISH
Correct Disposal of This Product
(Waste Electrical & Electronic Equipment)
(Applicable in the European Union an other European countries with separate collection systems)
This marking shown on the product or its literature, indicates that it should not be disposed with other household
wastes at the end of its working life. To prevent possible harm to the environment or human health from uncontrolled
waste disposal, please separate this from other types of wastes and recycle it responsibly to promote the sustainable
reuse of material resources.
Household users should contact either the retailer where they purchased this product, or their local government
office, for details of where and how they can take this item for environmentally safe recycling.
Business users should contact their supplier and check the terms and conditions of the purchase contract.
This product should not be mixed with other commercial wastes for disposal.
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P REPARING YOUR AIR CONDITIONER
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
View of the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Periodical Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Protections enabled by the Unit control system. . . . . . . . . . . . . . . 5
Wireless Remote Controller-Buttons and Display . . . . . . . . . . 6
Wired Remote Controller-Buttons and Display . . . . . . . . . . . . . 9
Centralized Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Function Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
R ECOMMENDATIONS FOR USE
Adjusting the Air Flow Direction . . . . . . . . . . . . . . . . . . . . . . . . 11
Operating Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . 11
Temperature and Humidity Ranges . . . . . . . . . . . . . . . . . . . . 12
Cleaning Your Air Conditioner . . . . . . . . . . . . . . . . . . . . . . . . 13
Solving Common Problems . . . . . . . . . . . . . . . . . . . . . . . . . . 14

View of the Unit
The figures are shown in this instruction may differ from yours depending on the model.
E-4
Indoor Unit
Air flow blade(up / down)
Air flow blade(right / left)
Air filter
Front grille
Remote control sensor
Filter sign indicator
Defrosting indicator
Fan indicator
Auto indicator
Timer indicator
Operation indicator
On / Off button
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ENGLISH
Periodical Checks
Protections enabled by the Unit control system
Type Description Monthly Every 4 months Once a year
Indoor unit
Clean the air filter (1)
Clean the condensate drain pan (2) 
Thoroughly clean the heat exchanger (2) 
Clean the condensate drain pipe (2) 
Replace the remote control batteries 
Outdoor unit
Clean the heat exchanger on the outside
of the unit (2) 
Clean the heat exchanger on the inside of
the unit (2) 
Clean the electric components with jets of
air (2) 
Verify that all the electric components are
firmly tightened (2) 
Clean the fan (2) 
Verify that all the fan assembly is firmly
tightened (2) 
Clean the condensate drain pan (2) 
 The checks and maintenance operations described are essential to guarantee the effi-
ciency of the air conditioner.
The frequency of these operations varies according to the characteristics of the area, the
amount of dust, etc.
(1) The described operations should be performed more frequently if the area of installation is
very dusty.
(2) These operations must always be performed by qualified personnel. For more detailed infor-
mation, see the Installation Manual.
Type of protection Description Operation When it enables
Protection against cold air The internal fan is off Heating on
heat pump During operation
Defrost cycle The internal fan is off Heating on
heat pump During operation
Anti-frost protection
of internal battery The compressor is off Cooling During
operation
Delayed start of compres-
sor
The start of the
compressor is delayed.
Cooling or heating
on heat pump
At start-up or during
the selection
of the operating mode
CAUTION If the air conditioner is operating in heat pump mode, it performs several defrost
cycles in order to remove the frost that may have deposited on the outdoor unit (at
low temperatures).
In this case, the internal fan is switched off automatically and restarted only after
the defrost cycle is completed.
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Wireless Remote Controller-Buttons and Display
After cleaning the air filter, press the button.
NN
NNoo oott ttee ee
Operating mode Mode selection button
Filter Reset button
Swing button
On Timer button
Off Timer button
On/Off & Timer
Set/Cancel button
Fan speed adjustment
button
Temperature adjustment
buttons
Temperature setting
Fan speed
Air flow direction
On Timer setting
Off Timer setting
Battery discharge indicator
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To use the wireless remote controller, refer to an appropriate manual.
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HSILGNE
Note ❘ Press button after cleaning the air filter. The remote control will display
the filter sign to alert the user to clean the filter and turn off the display when
button is pressed.
❘ Duct type air conditioner does not have function of adjusting air flow direction.
Therefore, the function is not operated even if you press the swing button.
Heat Pump Models(MR-BH01)
Remote control transmission
indicator
Airflow indicator
On Timer indicator
Off Timer indicator
Temperature adjustment buttons
Mode selection button
(Auto, Cool, Dry, Fan, Heat)
Filter reset indicator
Power (On/Off) button
Battery life indicator
On Timer button
Off Timer button
Operating mode indicator
Fan speed indicator
Temperature setting
Fan speed adjustment buttons
Airflow swing button
(Except Duct type)
Filter Reset button
Timer set button
Timer cancel button
Time adjustment button

Centralized Controller
The centralized controller is an optional accessory and it is installed on the wall.
To use the centralized controller, refer to an appropriate manual.
E-8
Operating lamp
All On button
All Off button
On/Off indicators
On/Off buttons
Index
The operating lamp comes on even when only one air conditioner
connected to the centralized controller is operating.
NN
NNoo oott ttee ee
Front View
Operating Mode Switch
COOL
AUTO
HEAT
Choose the appropriate operating mode with the Operating Mode Switch that
enables the user to choose between the Cool/Auto/Heat mode.
NN
NNoo oott ttee ee
Side View
FH052EAV IB_E_23954 3/24/06 2:47 PM Page 8

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ENGLISH
Wired Remote Controller-Buttons and Display
The wired remote controller is an optional accessory and it is installed on the wall.
To use the wired remote controller, refer to an appropriate manual.
◆The button is for your installation specialist. You must NOT press it.
◆After cleaning the air filter, press the button. Then the wired remote
controller will display the FILTER SIGN indicator when the time to clean the air filter;
refer to page 13.
NN
NNoo oott ttee ee
Mode selection button
Communication
error indicator
On Timer setting
Off Timer setting
Test indicator
Timer Set/Cancel button
Test button
Temperature adjustment
buttons
Removing frost indicator
Operating mode
Centralized controller indicator
(In case of installing the Centralized controller)
Filter Reset button
Swing button
(Not operated)
Temperature setting
Fan speed
Air flow direction
Filter Sign indicator
On/Off button
Fan speed
adjustment button
On/Off indicator
On Timer button
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Function Controller
E-10
The function controller is an optional accessory and it is installed on the wall.
The function controller is an additional controller which is used with the centralized controller.
To use the function controller, refer to an appropriate manual.
The button is for your installation specialist. You must NOT press it.
After cleaning the air filter, press the button. Then the wired remote controller will
display the FILTER SIGN indicator when the time to clean the air filter.
NN
NNoo oott ttee ee
Mode selection button
Room number display
Test indicator
Indoor unit selection button
Test button Filter Reset button
Swing button
Temperature adjustment
buttons
Temperature setting
Fan speed
Air flow direction
Filter Sign indicator
On/Off & Timer
Set/Cancel button
Fan speed adjustment
button
On/Off indicator
Centralized controller indicator
Communication error indicator
Removing frost indicator
Operating mode

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HSILGNE
Adjusting the Air Flow Direction
Operating Recommendations
Here are a few recommendations that you should follow when operating
your air conditioner.
Topic Recommendation
The heat pump function of the air conditioner absorbs heat
from
outside air and brings it indoors. As the temperature of the
outside
air drops, the heating performance of air conditioner will
decrease. If you find that the room is not warm enough, using
an additional heating appliance is recommended.
Heating
performances
When outside temperature is low but humidity is high,
frost may form on the outdoor unit at HEAT mode.
If this happens:
The heating operation stops.
The defrost mode will be triggered automatically for 3 to
14 minutes.
No intervention is required ; after about 7 minutes, the air
conditioner operates again normally.
Frost
If both indoor and outdoor temperatures are high and the air
conditioner is running at HEAT mode, the outdoor unit’s fan
and compressor may stop at times.
This is normal ; simply wait until the air conditioner switches
on again.
High indoor
and outdoor
temperatures
If a power failure occurs while the air conditioner is operating,
the unit will be switched off. When the power returns, the air
conditioner starts up again automatically.
Power failure
The indoor unit may not get the selected fan speed such as
Medium and Low under cooling operation at very low outdoor
temperatures for protecting the indoor unit from ice or frost.
During Low fan speed operation, cooling performance will be
reduced. If the room does not cool down when using Low fan
speed operation, please adjust the indoor unit’s fan speed.
Cooling
operation
FH052EAV IB_E_23954 3/24/06 2:47 PM Page 11
There are two sets of inner air flow blades. Just as the outer air flow blade
can be adjusted vertically, the inner blades can be adjusted horizontally.
Adjust each set of inner blades to the required position, by pushing or
pulling them sideways.

The following table indicates the temperature and humidity ranges, within which the air conditioner
can be used.
Temperature and Humidity Ranges
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MODE OPERATING CONDITIONS IF OUT OF CONDITIONS
COOLING
Indoor temp: 18˚C~32˚C - A safety device will stop continuously
the system functioning;
- Condensation may occur on the indoor
unit with risk to have either water blow
off or drops on the floor;
Indoor humidity: below 80%
Outdoor temp: -15˚C~43˚C
HEATING Indoor temp: below 27˚C - A safety device will stop continuously
the system functioning;
Outdoor temp: -20˚C~24˚C
DEHUMIDIFYING
Indoor temp: 18˚C~32˚C - A safety device will stop continuously
the system functioning;
- Condensation may occur on the indoor
unit with risk to have either water blow
off or drops on the floor;
Outdoor temp: -15˚C~43˚C
POWER SUPPLY Single phase rated voltage
minimum and maximum limit
220-240V~, 50Hz
198V - 264V
• Any damage occurs out of condition specified cannot be covered by product warranty. If the system
works continuously outside of conditions, its performance and reliability will be compromised.
• If the outdoor temperature is as low as 0°C, the heating capacity may drop depending on the
operating condition.

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ENGLISH
Cleaning Your Air Conditioner
To get the best possible use out of your air conditioner, you must to
clean it to remove the dust that accumulates on the air filters.
Before cleaning your air conditioner, ensure that you
have switched off the breaker used for the unit.
1 Open the front grille by pushing on both sides and center.
2 Pull the air filters in upward direction to remove them.
Remove all dust from the air filters by vacuum cleaner, brush or by
washing them with a detergent and warm water below 40
°C
.
After washing, allow them to dry thoroughly in an area protected from
sunlight.
3
Insert the air filters to the
front grille.
4 Close the front grille by pushing both sides and center.
NN
NNoo oott ttee ee◆If you have not used the air conditioner for a long period of time,
set the fan going for three or four hours to dry the inside of the
air conditioner thoroughly.
◆If you don't clean the air filter at least every two weeks, its performance
may be reduced and noise may increase.
◆After cleaning the air conditioner, press the Filter Reset button.
CC
CCAA AAUU UUTT TTII IIOO OONN NN
FH052EAV IB_E_23954 3/24/06 2:47 PM Page 13
Wired Remote Control Wireless Remote Control(Type A)Wireless Remote Control(Type B)

Solving Common Problems
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Before contacting the after-sales service, perform the following simple checks.
They may save your time and expense of an unnecessary call.
Explanation/Solution
◆Check that the breaker used for the air conditioner is switched on.
Problem
The air conditioner does not
operate at all
◆Check that there are no obstacles between you and the remote
control sensor.
◆Check the wireless remote controller batteries.
◆Check that you are close enough to the remote control sensor.
(7 metres/yards or less).
◆Check that you are pointing the remote controller at the remote
control sensor on the indoor unit.
◆Replace the remote controller batteries if necessary.
◆If there is a strong light around the air conditioner,
a three-wavelength light, a neon sign, etc., for example,
the air conditioner may not be operated with a remote controller.
If this happens, use the remote controller close by the remote
control sensor.
◆Check that the correct operating mode has been selected.
◆The room temperature may be too low or too high.
◆Dust may be blocking the air filter guard; refer to page 13
for cleaning instructions.
◆Check that there is no obstacle in front of the outdoor unit.
The air conditioner does not
operate with the remote
controller
Wireless Remote Controller
Wireless Remote Controller
No beep is heard when you
press (On/Off) on the
remote controller
The air conditioner does
not cool or heat
◆ is displayed on the wired remote controller. In this case,
turn the air conditioner off and contact your dealer.
Wire Remote Controller
The air conditioner does not
operate with the remote
controller
◆In case of using the wired remote controller for a group, the air
conditioners connected to the remote controller are turned on/off in
order. Thus, it takes some time(up to 32 seconds).
Wire Remote Controller
When turning on/off the
air conditioner, it is not
turned on/off immediately.
◆Check that the required temperature has been set correctly.
◆Increase the fan speed.
When heating, the required
room temperature is never
reached and the air
conditioner frequently stops
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ENGLISH
Memo
FH052EAV IB_E_23954 3/24/06 2:47 PM Page 15

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QUESTIONS OR COMMENTS?
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