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42HQE009 / 012 / 018 /  022  

GB - 2

General information

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.

CAUTION:

• Contact an authorised 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.

• If the power cord is to be replaced, replacement work shall be

performed by authorised personnel only.

• Installation work must be performed in accordance with the

national wiring standards by authorised personnel only.

• If the supply cord is damaged, it must be replaced by the

manufacturer or its service agent or a similarly qualified person in
order to avoid a hazard.

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:

• Connect with the power properly.

Otherwise, it may cause electric shock or fire due to excess heat
generation.

• Do not modify power cord length or share the outlet with

other appliances.
It may cause electric shock or fire due to heat generation.

• Always ensure effective earthing.

No earthing may cause electric shock.

• Disconnect the power if strange sounds, smell, or smoke

comes from it.
It may cause fire and electric shock.

• Keep firearms away.

It may cause fire.

• Ventilate room before operating air conditioner if there is a

gas leakage from another appliance.
It may cause explosion, fire and, burns.

• Do not operate or stop the unit by inserting or pulling out

the power plug.
It may cause electric shock or fire due to heat generation.

• 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.

• Do not use the socket if it is loose or damaged.

It may cause fire and electric shock.

• Do not use the power cord close to heating appliances.

It may cause fire and electric shock.

• Do not damage or use an unspecified power cord.

It may cause electric shock or fire.

• Do not direct airflow at room occupants only.

This could damage your health.

• 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 use the power cord near flammable gas or

combustibles, such as gasoline, benzene, thinner, etc.
It may cause an explosion or fire.

• Do not disassemble or modify unit.

It may cause failure and electric shock.

CAUTION

• When the air filter is to be removed, do not touch the metal

parts of the unit.
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 place obstacles around air-inlets or inside of air-outlet.

It may cause failure of appliance or accident.

• Do not use strong detergent such as wax or thinner. Use a

soft cloth for cleaning.
Appearance may be deteriorated due to change of product color
or scratching of its surface.

• Do not clean the air conditioner with water.

Water may enter the unit and degrade the insulation. It may
cause an electric shock.

• Do not put a pet or house plant where it will be exposed to

direct air flow.
This could injure the pet or plant.

• Hold the plug by the head of the power plug when taking it

out.
Failue to do so may cause electric shock and damage.

• Ensure that the installation bracket of the outdoor appliance

is not damaged due to prolonged exposure.
If bracket is damaged, there is concern of damage due to falling
of unit.

• Do not place heavy object on the power cord and take care

so that the cord is not compressed.
There is danger of fire or electric shock.

• Ventilate the room well when used together with a stove,

etc.
An oxygen shortage may occur.

• Do not use for special purposes.

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.

• Do not drink water drained from air conditioner.

It contains contaminants and could make you sick.

• Use caution when unpacking and installing. Sharp edges

could cause injury.

• If water enters the unit, turn the unit off at the power outlet

and switch off the circuit breaker. Isolate supply by taking
the power-plug out and contact a qualified service
technician.

Summary of Contents for 42HQE018

Page 1: ...TEM P CLOC K SPEE D MODE ON OFF FAN SPEED TEMP C 42HQE009 012 018 022 OWNER S MANUAL ...

Page 2: ...anuals Contents Page General information 2 Parts names 3 Operating temperature 4 Manual operation 4 Remote controls and their functions 5 6 Names and functions of indicators on remote controller 7 Remote controller 8 Use of the remote control 8 10 Adjusting air flow direction 11 12 Optimal operation 12 Maintenance 12 Operation tips 13 Troubleshooting tips 14 ...

Page 3: ...ecified power cord It may cause electric shock or fire Do not direct airflow at room occupants only This could damage your health 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 use the power cord near flammable gas or combustibles such as gasoline benzene thinner...

Page 4: ...ceiver Remote controller Drain hose refrigerant connecting pipe Connective cable Stop valve Outdoor unit Indoor unit 3 10 11 12 8 7 4 5 6 9 2 1 Air inlet Air inlet Air outlet Air outlet NOTE The display panel on the indoor unit would look like one of following TIMER OPERATION PRE DEF Infrared signal receptor TIMER AUTO OPERATION PRE DEF ECON Infrared signal receptor OPERATION AUTO TIMER PRE DEF Fo...

Page 5: ...ont panel up to an angle until it remains fixed with a clicking sound Push the switch until the AUTO indicator is lit the unit will work in forced AUTO mode Close the panel firmly to its original position CAUTION Once you push the manual switch the operation mode is shifted AUTO COOL OFF Push the manual switch until the OPERATION lamp flashes rapidly five times per second the unit now is operating...

Page 6: ... ONLY and back to AUTO 2 Fan speed button This button is used for selecting fan speed Each time you push the button a fan speed is selected in a sequence that goes from AUTO LOW MED HIGH and back to AUTO 3 ON OFF button Push the button to start operation push the button again to stop operation 4 Temperature button The set temperatu re is increased to 30 ºC The set temperatu re is decreased to 17 º...

Page 7: ... used for setting the current time and OFF time 13 Lock button When you push the LOCK button all current settings are locked in and the remote controller does not accept any operation except that of the LOCK button Use the lock mode when you want to prevent setting from being changed accidentally or playfully Push the LOCK button again when you want to cancel the LOCK mode 14 Reset button When you...

Page 8: ...ture setting is displayed Clock display The current time is indicated 0 24 hours AUTO COOL DRY HEAT FAN TEMP CLOCK TIMER ON TIMER OFF SPEED AUTO LOW MED HIGH Timer display The time set for timer operation is indicated 0 24 hours Lock display Displayed by pushing the Lock button Push the Lock button again to disappear Fan speed display Displays the selected fan speed AUTO and three fan speed levels...

Page 9: ...ing the battery compartment cover confirm that the display screen on the remote controller displays 0 00 and that the colon is flashing After replacing batteries set the remote controller clock NOTES When replacing batteries do not use old batteries or different type batteries Otherwise it may cause the remote controller to malfunction If you do not use the remote controller for more a few weeks r...

Page 10: ...WING OK CLOCK TIME ADJUST CANCEL ECONOMIC RUNNING TIMER ON TIMER OFF AUTO COOL DRY HEAT FAN TEMP CLOCK TIMER ON TIMER OFF SPEED AUTO LOW MED HIGH MODE ON OFF TEMP FAN SPEED AIR DIRECTION SWING CLOCK ECONOMIC RUNNING TIMER ON TIMER OFF TIME ADJUST OK CANCEL Cooling fan only operation Start Connect the unit with the power The OPERATION lamp on the display panel of the indoor unit starts flashing Mod...

Page 11: ...no timer operation is performed Also the air conditioner may stop operating Use of the remote control Timer operation ON OFF TIMER button Push the ON or OFF TIMER button as required The current timer setting is displayed along with ON OFF TIMER indicator and the colon in the timer setting will flash Time adjust button TIME ADJUST Push to set the desired time Forward Backward Each time you push the...

Page 12: ...ioner for long periods with the air flow direction set downward in cooling or dry mode Otherwise condensation may occur on the surface of the horizontal louver causing moisture to drop on to the floor or on furnishings Do not move the horizontal louver manually Always use the AIR DIRECTION or SWING button If you move this louver manually it may malfunction during operation If the louver malfunctio...

Page 13: ...ct the power supply before cleaning Cleaning the indoor unit and remote controller CAUTIONS Use a dry cloth to wipe the indoor unit and remote controller A cloth dampened with cold water may be used on the indoor unit if it is very dirty The front panel of the indoor unit can be removed and cleaned with water Then wipe it with a dry cloth Do not use a chemically treated cloth or duster to clean th...

Page 14: ...t is blown out from the indoor unit This is a normal condition when the air conditioner has not been used for a long time or during first use of the unit 5 A peculiar smell comes out from the indoor unit This is caused by the indoor unit giving off smells permeated from building material from furniture or smoke 6 The air conditioner turns to FAN only mode from COOL or HEAT For cooling and heating ...

Page 15: ...may have blown REPLACE THE FUSE Battery in Remote controller may have been exhausted REPLACE THE BATTERY The time you have set with timer is incorrect WAIT OR CANCEL TIMER SETTING Unit not cooling or heating Cooling heating models only room very well while air flowing out from the air conditioner Inappropriate temperature setting SET TEMPERATURE CORRECTLY FOR DETAILED METHOD PLEASE REFER TO USING ...

Page 16: ...42HQE OM Via R Sanzio 9 20058 Villasanta MI Italy Tel 039 3636 1 The manufacturer reserves the right to change any product specifications without notice December 2004 ...

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