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1.    IMPORTANT SAFETY INFORMATION

To prevent injury or property damage from mis-operations, 
follow these instructions.

CAUTION

Owner's manual

  

The cooling & heating indoor unit can be connected 
to a cooling & heating outdoor unit or a cooling-only 
outdoor unit; the heating function of the indoor unit 
is available only when it is connected to a cooling & 
heating outdoor unit.

Only use the air conditioner for its prescribed purpose. 

This air conditioner is not designed for cooling in spaces 
accommodating precision instruments, food, plants, animals, 
or artworks.

WARNING

WARNING

CAUTION

CONTENTS

PAGE

IMPORTANT SAFETY INFORMATION....................................................
PART NAMES......................................................................................
OPERATION AND PERFORMANCE.........................................................
FAULTS AND CAUSES.......................................................................
MALFUNCTIONS....................................................................................
CONSTRAINT COOLING AND QUERIES..................................................
AFTER-SALES SERVICE........................................................................
CUSTOMER DETAILS........................................................................

There are two types of safety precautions - please read both 
carefully.

Failure to observe a caution may result in injury or damage 
to the equipment.

Ask your dealer about installing the air conditioner. 

If you install the unit incorrectly yourself, you risk water leaks, 
electric shock, and fires.

Ask your dealer for information about upgrades, repairs, 
and maintenance.

If you perform these yourself, you risk water leaks, electric 
shock, and fires 

To avoid electric shocks, fires, and injury, power the unit 
off and contact your dealer if the unit becomes faulty

Never replace a blown fuse with another that has a 
different current rating. 

Using wire or copper wire may cause the unit to break down 
or cause a fire.

Do not insert your fingers or any object into the air inlet 
or outlet.

When the fan is rotating at high speed, it can cause injury. 

Never use flammable sprays such as hair spray, lacquers, 

 

or paint near the unit because doing so may result in a fire. 

Never touch the air outlet or horizontal blades while the 
swing flap is in use because your  

fingers may become trapped or you might damage the unit.  

The appliance must be installed in accordance with 
national wiring regulations

Never inspect or service the unit yourself.

 

Ask a professional for help. 

Do not dispose this product as unsorted waste. It must 
be separately collected and processed.

Do not dispose of electrical appliances as unsorted 
waste. They must be separately collected and processed.

Contact your local government for details.

If electrical appliances are disposed of in landfills or 
dumps, hazardous substances can leak into the 
groundwater and thus enter the food chain.

Keep the unit away from high-frequency equipment.

Keep the unit away from the following places to avoid 
damage: 

Gaseous areas (e.g., hot springs, which release sulfides), 
coastal areas (except corrosion-resistant models).

Prevent air from flowing backwards into the outdoor unit 
in strong winds.

Snow canopies are necessary for outdoor unit in snowy 
areas. Consult your local dealer for details.

Lightning-proof the unit if you live in a stormy area.

For information about refrigerant leaks, contact your 
dealer. 

When the system is installed in a small room, keep the 
refrigerant below the limit; otherwise, if there's a leak, the 
oxygen in the room may be affected, causing a serious 
accident. 

The refrigerant in the unit is safe and should not leak. 

If it does and comes into contact with fire, a harmful gas will 
result.

Turn off any combustible heating devices, ventilate the 
room, and contact the dealer you purchased the unit 
from. 

Do not use the unit until a technician instructs you that it’s 
safe to do so. 

Failure to observe a warning may result in serious injury or 
death. The appliance must be installed in accordance with 
national wiring regulations.

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Summary of Contents for X-Power VRF series

Page 1: ...S MANUAL Thank you for purchasing this air conditioner Before using it please read this manual and keep it for future reference Caution The heating function of an indoor unit is available only when it...

Page 2: ......

Page 3: ...use doing so may result in a fire Never touch the air outlet or horizontal blades while the swing flap is in use because your fingers may become trapped or you might damage the unit The appliance must...

Page 4: ...unsupervised 2 PARTS NAMES 3 OPERATION AND PERFORMANCE Owner s manual NOTE Diagrams in this manual are for illustration purpose only The appearance and functions described here may differ from the mo...

Page 5: ...f outdoor unit is blocked Strong wind continuously blows from the air outlet of the outdoor unit Heating operation Too much dust is trapped in the dust filter in the indoor unit CAUTION Power of the u...

Page 6: ...ions before servicing Troubles Causes Not a malfunction Mist or water The unit hisses Outdoor unit Bad odor Operation light flashes No priority or Standby on the panel lights up Indoor unit FAN functi...

Page 7: ...tion X represents for a system 1 is A system 2 is B system reports H4 if P6 protection is activated three times 60 minutes DC fan protection DC compressor module error X represents the system 1 is A s...

Page 8: ...ure reserve Current of inverter compressor B Opening angle of EXV B High pressure Qty of working indoor units Priority mode Night noise control mode Static pressure mode DC voltage A DC voltage B that...

Page 9: ...location of unit and description of problem for prompt and immediate attention Date of purchase Branch Address Telephone Person to be contacted Dealer address Telephone Person to be contacted Name of...

Page 10: ......

Page 11: ...A B 2 A C DC SW2 S5 5 5 1 21 22 33 34 18 63 B C 3 1 C D C D...

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