Perfect Aire 1PAMSCH12, 1PAMSCH18, 1PAMSH09-MZW-16, 1PAMSH18-MZW-16, 1PAMSH12-MZW-16 User Manual
...
Beforeusing this airconditioner, please read
this manual carefully and keep it for future reference along with your receipt.
INVERTER DUAL/TRI/QUAD MULTI-ZONE
AIR CONDITIONER
R
ead This Manual
This manual provides the information needed for
proper use and maintenance of this air conditioner.
Basic preventive care can help extend the life of
this unit. The “Troubleshooting Tips” contains a
chart with solutions to the most common problems.
Referring to this section may save time and prevent
the need for a service call in the event of a problem.
CONTENTS
SAFETY PRECAUTIONS
Warning ...........................................................................................................................................2
Caution ............................................................................................................................................3
OPERATINGINSTRUCTIONS
Identification of parts.........................................................................................................................4
Operating temperature.....................................................................................................................17
Manual operation.............................................................................................................................17
Airflow direction control ..................................................................................................................18
How the air conditioner works ........................................................................................................20
CARE AND MAINTENANCE
Care and maintenance ..................................................................................................................22
OPERATION TIPS
Operation tips ................................................................................................................................28
TROUBLESHOOTINGTIPS
Troubleshooting tips .......................................................................................................................30
CAUTION
Contact an authorized service technician for repair or maintenance of this unit.
Contact an authorized service technician for installation of this unit.
This appliance is not intended for use by persons (including children) with reduced physical, sensory or
mental capabilities, or lack of experience and knowledge, unless they have been given supervision or
instruction concerning use of the appliance by a person responsible for their safety
Installation work must be performed in accordance with national and local wiring standards by authorized
personnel only.
1
SAFETY PRECAUTIONS
To prevent injurytothe user or other people and property damage, thefollowing instructions must be
followed. Incorrect operation due to ignoring of instructions maycause harmor damage.
Theseriousnessisclassifiedbythe 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.
Always do this.
WARNING
!
Always ensure effective
grounding.
No grounding may cause
electric shock.
!
Disconnect the power if
strange sounds, smell, or
smoke comes from it.
It may cause fire and electric
shock.
!
Use the correctly rated
breaker or fuse.
Do not operate with wet
hands or in damp
environment.
It may cause electric shock.
Do not allow water to run
into electric parts.
It may cause failure of machine
or electric shock.
Never drink water drained
from air conditioner.
Do not direct airflow
directly at room occupants.
This could cause health issues.
!
Always install circuit
breaker and a dedicated
power circuit.
Incorrect installation may cause
fire and electric shock.
Do not open the unit
during operation.
There is risk of fire or electric
shock.
!
Ventilate room before operating air
conditioner if there is a gas leak from
another appliance.
It may cause explosion, fire and, burns.
It contains contaminants and
could make you sick.
Do not disassemble or modify unit.
It may cause failure and electric shock.
2
It may cause electric shock.
3
SAFETY PRECAUTIONS
When the air filter is to be
removed, do not touch the
metal parts of the unit.
It may cause an injury.
CAUTION
Do not clean the indoor unit
with water. Use only soft
cloth or slightly damp cloth.
Water may enter the unit and
degrade the insulation. It may
cause an electric shock.
!
Ensure proper ventilation,
especially in rooms with
a stove or other appliance.
An oxygen shortage
may occur.
!
Unit and circuit breaker/fuse
must be switched off when
cleaning.
Do not clean unit when
power is on as it may cause
fire and electric shock, it may
cause an injury.
Use only a soft cloth or
slightly damp cloth to clean
unit.
Cleaners or detergents may
change the color or scratch
the surface of the unit.
!
Use caution when unpacking
and installing. Sharp edges
could cause injury.
!
If water enters the
unit, turn the unit off
and disconnect the
power , contact a
qualified service
technician.
Do not put a pet or house
plant where it will be
exposed to direct airflow.
This could injure the pet or
plant.
!
Do not place obstacles
around air-inlets or inside
of air-outlet.
It may cause failure of
appliance or accident.
!
Periodically check the outdoor
installation bracket for damage.
Prolonged exposure to outdoor
elements may cause damage
to installation bracket causing
unit to fall.
Use only as intended.
Do not use this air conditioner to preserve precision devices, food, pets,
plants, and art objects.
It may cause deterioration
of quality, etc.
!
Turn off the main power
switch when not using
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.
Operation without filters
may cause failure.
3
OPERATING INSTRUCTIONS
Identification of parts
Indoor unit
four
three
two
Indoor
unit
Air inle
t
Airoutlet
Indoor unit
1. Panel frame
2. Rear air intakegrill
3. Front panel
4. AirPurifying filter&Airfilter (behind)
5. Horizontal louver
6. LCD display window
7. Vertical louver
8. Manual control button(behind)
Remotecontrol
9.
Outdoor unit
10. Drain hose, refrigerant connecting pipe
11. Connective cable
12. Stop valve
13. Fan hood
Outdoor unit
13
Air o
utlet
9
11
10
12
4
OPERATING INSTRUCTIONS
Display window
NOTE: The display window on the air
conditioner you purchased may look like
of thefollowing:
defrostauto timerion
signal receptor
OPERATION display
Displayed when the air conditioner is in
operation.
AUTO operation display
Displayed duringAuto operation.
DEFROST operation display
(For Heating & Cooling model only):
Displayed when the air conditioner starts
defrosting automatically or when the warm
air controlfeatureisactivated in heating
operation.
TIMER display
Displayed during “Timer” operation.
CLEAN AIR display (optional)
Ion
Displayed when “CLEAN AIR” feature
is activated.
TURBO operation display
Displayed when select “TURBO” function
on cooling operation or on heating
operation.
DIGITITAL DISPLAY
Displaysthe current setting temperature when the air conditioner is in
operation.
FANSPEED display
Displayed theselectedfan speed:
“LOW” ( ), “MED” ( ) and
“HIGH” ( ).
Frequency indication lamp
This display is separated into four zones.
Thezones illuminate based on the
compressorcurrent frequency. Forexample,
higher frequency will illuminatemorezones.
5
Identification of parts
OPERATING INSTRUCTIONS
Compact four-way cassette type
Indoor unit
1
4
5
9
11
12
6
8
7
11
Indoor unit
1. Airflow louver (at air outlet)
2
2. Drain pump(drain water from indoor unit)
3. Drain pipe
4. Air outlet
5. Airfilter (inside air-ingrill)
6. Air inlet
7. Air-ingrill
8. Display panel
9. Remotecontrol
10. Refrigerant pipe
3
10
Outdoor unit
11.Air inlet
12. Air outlet
DISPLAY PANEL:
OPERATION lamp
This indicator illuminates when the unitis
operational.
TIMER indication lamp
Lightsup during “Timer” operation.
Displaypanel
1
PRE-DEF./FAN indication lamp
Lightsup when the air conditioner starts
defrosting automatically in heating operation
(applicable to cooling & heating models only)
or fan only mode is selected(applicable to
cooling only models).
5
ALARM indication lamp
Flashes when malfunction occurs.
TEMPORARY button
This buttonisusedto operatethe unit
temporarily in case the remote control
2
4
is misplaced or its batteries are exhausted. One
pressofthe manual control button will lead to
3
the forced “AUTO” operation. If the button is
pressed twice within five seconds, the unit will
operate under forced “COOL” operation. The
forced “COOL” operation is used for testing
purposes only, please do not choose it unless
it is necessary.
6
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