Heat Controller SMA, SMH User Manual
OWNER
S MANUAL
Split Type Room Air Conditioner
SMA/SMH Series
Please read the operating instructions and safety precautions carefully and thoroughly
before installing and operating your room air conditioner.
CONTENTS
SAFETY PRECAUTIONS .......................................................................................
PARTS NAMES .....................................................................................................
OPERATING TEMPERATURE ..............................................................................
MANUAL OPERATION .........................................................................................
ADJUSTING AIR FLOW DIRECTION.....................................................................
HOW THE AIR CONDITIONER WORKS................................................................
OPTIMAL OPERATION ..........................................................................................
MAINTENANCE.......................................................................................................
OPERATION TIPS .................................................................................................
TROUBLESHOOTING TIPS...................................................................................
Read This Manual
Inside you will find many helpful hints on how to use and maintain your
air conditioner properly. Just a little preventative care on your part can
save you a great deal of time and money over the life of your air conditioner.
You'll find many answers to common problems in the chart of troubleshooting
tips. If you review the chart of Troubleshooting Tips first, you may not need
to call for service.
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CAUTION
!
Contact an authorized service technician for repair or maintenance of this unit.
Contact the installer for installation of this unit.
The air conditioner is not intended for use by young children or invalids
without supervision.
Young children should be supervised to ensure that they do not play with the
air conditioner.
Installation work must be performed in accordance with the national
electrical codes
by authorized personnel only.
and local
Safety Precautions
To prevent injury to the user or other people and property damage, the following
instructions must be followed.
Incorrect operation due to ignoring of instructions may cause harm or damage. The
seriousness is classified by the following indications.
WARNING
!
CAUTION
!
This symbol indicates the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage to property.
Meanings of symbols used in this manual are as shown below.
Never do this.
!
!
Connect with the power
properly.
Otherwise, it may cause electric
shock or fire due to heat
generation.
!
Keep firearms away.
It may cause fire.
Always do this.
Do not operate or stop the
unit by switching on or off
the power.
It may cause electric shock or fire
excess
due to heat generation.
Do not operate with wet
hands or in damp
environment.
It may cause electric shock.
WARNING
!
Do not near flammable
operate unit
gas or combustibles, such as
gasoline, benzene, thinner, etc.
It may cause an explosion or fire.
Do not direct airflow at
room occupants only.
This could damage your health.
!
Always ensure effective
grounding.
No may cause electric
grounding
shock.
!
Disconnect the power if
strange sounds, smell, or
smoke comes from it.
It may cause fire and electric
shock.
!
Ventilate room before operating air
conditioner if there is a gas leakage from
another appliance.
It may cause explosion, fire and, burns.
Do not allow water to run
into electric parts.
It may cause failure of machine
or electric shock.
Do not drink water drained
from air conditioner.
It contains contaminants and
could make you sick.
!
Always install circuit
breaker and a dedicated
power circuit.
No installation may cause fire
and electric shock.
Do not open the unit
during operation.
It may cause electric shock.
Do not disassemble or modify unit.
It may cause failure and electric shock.
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When the air filter is to be
removed, do not touch the
metal parts of the unit.
CAUTION
!
Do not clean the air
conditioner with water.
!
Ventilate the room well when
used together with a stove,
etc.
It may cause an injury.
!
When the unit is to be
cleaned, switch off, and turn
off the circuit breaker.
Do not clean unit when
power is on as it may cause
fire and electric shock, it may
cause an injury.
!
Stop operation and close
the window in storm or
hurricane.
Operation with windows
opened may cause wetting
of indoor and soaking of
household furniture.
Do not use strong detergent
such as wax or thinner. Use
a soft cloth for cleaning.
Water may enter the unit and
An oxygen shortage may occur.
degrade the insulation. It may
cause an electric shock.
Do not put a pet or house
plant where it will be
Do not use for special
purposes.
exposed to direct air flow.
This could injure the pet or
plant.
Do not use this air conditioner to
preserve precision devices, food,
pets, plants, and art objects.
It may cause deterioration of
quality, etc.
!
Do not place obstacles
around air-inlets or inside
of air-outlet.
It may cause failure of
appliance or accident.
!
Ensure that the installation bracket of
the outdoor appliance is not damaged
due to prolonged exposure.
!
Turn off the main power
switch when not sing the
unit for a long time.
It may cause failure of product
or fire.
!
Always insert the filters
securely. Clean filter once
every two weeks.
u
Appearance may be
deteriorated due to change
of product color or
If bracket is damaged, there
is concern of damage due to
falling of unit.
scratching of its surface.
!
Use caution when unpacking and installing.
Sharp edges could cause injury.
!
Operation without filters may
cause failure.
If water enters the unit, turn the unit off and
disconnect the power, contact a qualified
service technician.
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PARTS NAMES
INDOOR UNIT
3
Air inlet
4
5
Air outlet
2 1
6
8
7
OUTDOOR UNIT
9
Air inlet
Air outlet
10
DISPLAY PANEL
NOTE:
The display pa nel on the indoor uni t
look like one of f ollowing:will
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INDOOR UNIT
1
Front panel frame
2
Front panel
3
Air filter
4
Horizontal air flow grille
5
Vertical air flow louver
6
Room temperature sensor
7
Display panel
8
Infrared signal receiver
9
Remote controller
10
Drain hose, refrigerant connecting pipe
11
Connective cable
12
Stop valve
DISPLAY PANEL
OPERATION indicator:
The indicator flashes once every second
11
after power is on and illuminates when the
air conditioner is in operation.
TIMER indicator:
The indicator illuminates when TIMER is set ON.
PRE-DEF. Indicator
This indicator illuminates when the air conditioner
starts defrosting automatically or when the Anticold air function is activated in heating operation.
AUTO indicator:
This indicator flashes when the air conditioner
is in AUTO operation.
ECON indicator:
This indicator illuminates while the air conditioner
is in economic operation.
(For cooling& heating model only)
:
TIMER
OPERATION
PRE-DEF
Infrared signal receptor
OPERATION
Infrared signal receptor
AUTO
ECON
TIMER
PRE-DEF
Note:
All the pictures in this manual are for explanation
purpose only. They may be slightly different from
the air conditioner you purchased.
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