Samsung AVMDH052CA0 User manual

ENGLISH
OWNER’S INSTRUCTIONS
MANUAL DE INSTRUCCIONES
MANUEL D’UTILISATION
ESPAÑOL
FRANÇAIS
System Air Conditioner
Aire acondicionado sistemático
Climatiseur numérique multifonctionnel
ESFDB98-05587A(1)
AVMDH052CA0
AVMDH072CA0
AVMHH105CA0
AVMHH128CA0
Heat pump
AVMDC052CA0
AVMDC072CA0
AVMHC105CA0
AVMHC128CA0
Cooling only

Safety Precautions
◆If the power supply cord of this air conditioner is damaged,
it must be replaced by the manufacturer or its authorized
service personnel only in order to avoid a safety hazard.
WARNING
◆Do not attempt to install this air conditioner by yourself.
◆This unit contains no user-serviceable parts. Always consult authorized
service personnel for repairs.
◆When moving, consult authorized service personnel for disconnection
and installation of the unit.
◆Do not become over-exposed to cold air by staying in the direct path of
the airflow of the air conditioner for extended periods of time.
◆Do not insert fingers or objects into the outlet port or intake grilles.
◆Do not start and stop air conditioner operation by disconnecting the
power supply cord and so on.
◆Take care not to damage the power supply cord.
◆In the event of a malfunction (burning smell, etc.), immediately stop
operation, turn off the electrical breaker, and consult authorized
service personnel.
DANGER
◆Provide occasional ventilation during use.
◆Do not direct air flow at fireplaces or heating apparatus.
◆Do not climb on, or place objects on, the air conditioner.
◆Do not hang objects from the indoor unit.
◆Do not set flower vases or water containers on top of air conditioners.
◆Do not expose the air conditioner directly to water.
◆Do not operate the air conditioner with wet hands.
◆Do not pull power supply cord.
◆Turn off power source when not using the unit for extended periods.
◆Check the condition of the installation stand for damage.
◆Do not place animals or plants in the direct path of the air flow.
◆Do not drink the water drained from the air conditioner.
◆Do not use in applications involving the storage of foods, plants or
animals, precision equipment, or art works.
◆Do not apply any heavy pressure to radiator fins.
◆Operate only with air filters installed.
◆Do not block or cover the intake grille and outlet port.
◆Ensure that any electronic equipment is at least one metre away from
either the indoor or outdoor units.
◆Avoid installing the air conditioner near a fireplace or other heating
apparatus.
◆When installing the indoor and outdoor unit, take precautions to prevent
access to infants.
◆Do not use inflammable gases near the air conditioner.
◆Max input power & current is measured according to IEO standard and
input power & current is measured according to ISO standard.
CAUTION
E-2

Contents
◆ P
REPARING YOUR AIR CONDITIONER
■ Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
■ View of the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
■ Wireless Remote Controller-Buttons and Display . . . . . . . . . . . 6
■ The Receiver & Display Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
■ Wired Remote Controller-Buttons and Display . . . . . . . . . . . . . 8
■ Centralized Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
◆ R
ECOMMENDATIONS FOR USE
■ Operating Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . 10
■ Temperature and Humidity Ranges . . . . . . . . . . . . . . . . . . . . . 11
■ Cleaning Your Air Conditioner . . . . . . . . . . . . . . . . . . . . . . . . 12
■ Solving Common Problems . . . . . . . . . . . . . . . . . . . . . . . . . . 14
◆ T ECHNICAL SPECIFICATIONS
E-3
ENGLISH

View of the Unit
The figures are shown in this instruction may differ from yours depending on the model.
E-4
Air filter Air
inlet
Air
outlet
Indoor Unit
✴✴ 052/072 ✴✴
Air
inlet
Air
outlet
Indoor Unit
✴✴ 105/128 ✴✴

E-5
ENGLISH
Air outlet
Connection valve
TYPE A
Outdoor Unit
Air outlet
Connection valve
TYPE B
Outdoor Unit
Air outlet
Connection valve
TYPE C
Outdoor Unit
Air outlet
Connection valve
TYPE D
Outdoor Unit
Air outlet
Connection valve
TYPE E
Outdoor Unit
If the heat exchanger in the outdoor unit gets dusty, cooling efficiency may fall. So clean the heat exchanger with water
when it becomes dirty. However, be careful when you wash the surface of the heat exchanger because it is very sharp.
NN
NNoo oott ttee ee

Wireless Remote Controller-Buttons and Display
E-6
- After cleaning the air filter, press the filter reset button.
- 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.
- The heating mode( ) is not selected in cooling only models.
NN
NNoo oott ttee ee
Operating mode Mode selection button
Filter Reset button
Swing button (Not operated)
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
The wireless remote controller is an optional accessory.
To use the wireless remote controller, refer to an appropriate manual.

The Receiver & Display Unit
The Receiver & Display unit is an optional accessory and it is installed on the wall.
To use the receiver & display unit, refer to an appropriate manual.
Filter sign indicator
Fan indicator
Timer indicator
Remote control sensor
- Heat Pump Models :
On/Off indicator(Blue) &
Removing frost
indicator(Red)
- Cooling Only Models :
On/Off indicator
Concealed Type
Fan indicator
Filter sign indicator
On/Off indicator
Removing frost indicator
(Except Cooling Only Models)
Timer indicator
Remote control sensor
On/Off button
Standard Type
E-7
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.
- Test button is for your installation specialist. You must NOT press it.
- After cleaning the air filter, press the filter reset button. Then the wired remote
controller will display the FILTER SIGN indicator when the time to clean the air filter;
refer to page 12 or 13.
- 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.
- The heating mode( ) is not selected in cooling only models.
NN
NNoo oott ttee ee
Communication error indicator
On Timer setting
Off Timer setting
Test indicator
On Timer button
Off Timer button
Test button Filter Reset button
Mode selection button
Temperature adjustment
buttons
Centralized controller indicator
(In case of installing the Centralized controller)
Removing frost indicator
(Except Cooling Only Models)
Temperature setting
Fan speed
Air flow direction
Filter Sign indicator
On/Off & Timer
Set/Cancel button
Fan speed adjustment
button
Swing button
(Not operated)
On/Off indicator
Operating mode
E-8

Centralized Controller
The centralized controller is an optional accessory and it is installed on the wall.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-9
ENGLISH
Operating lamp
All On button
All Off button
On/Off indicators
On/Off buttons
Index
Operating lamp comes on when at least one air conditioner connected to the
centralized controller is operating.
NN
NNoo oott ttee ee

E-10
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 about ten
minutes.
No intervention is required ; after about ten 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