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LG
LG Water Cooled Package
Air Conditioner
INSTALLATION MANUAL
MODELS: AKWW0603UA0
AKWW0483UA0
AKWW0363UA0
ESPAÑOL FRANÇAIS ENGLISH
IMPORTANT
•Please read this instruction sheet completely before installing the product.
•When the power cord is damaged, replacement work shall be performed by authorized personnel only.
•Installation work must be performed in accordance with the national wiring standards by authorized personnel only.
•Please retain this owner's manual for future reference after reading it thoroughly.
Single Split Wall Mounted Air Conditioner Installation Manual
TABLE OF CONTENTS
Installation |
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Requirements |
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Safety Precautions............................ |
4 |
Introduction........................................ |
8 |
Symbols Used in this Manual......... |
8 |
Features ........................................... |
8 |
Installation .......................................... |
9 |
Installation Parts(Option)................. |
9 |
Installation Tools ............................ |
10 |
Connect the cable ......................... |
25 |
Required Parts |
Required Tools |
Home VAV Main Controller |
Screw driver |
Room Control Wall Thermostat |
Electric drill |
Static Pressure Sensor |
Specified torque wrenches |
Water Valve |
Spanner |
Water Valve Actuator |
Ohmmeter |
VAV Box With Actuator |
Ammeter |
Fitting Linkage |
Thermometer |
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Horizontal meter |
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Pipe wrench |
2 Water Cooled Package
WATER-SOURCE HEAT PUMP INSTALLATION INSTRUCTIONS
IMPORTANT!
Please read this instruction sheet completely before installing the product.
This air conditioning system meets strict safety and operating standards. As the installer or service person, it is an important part of your job to install or service the system so it operates safely and efficiently.
WARNING
•Installation or repairs made by unqualified persons can result in hazards to you and others.
Installation MUST conform with local building codes or, in the absence of local codes, with the National Electrical Code NFPA 70/ANSI C1-1993 or current edition and Canadian Electrical Code Part1 CSA C.22.1.
•The information contained in the manual is intended for use by a qualified service technician familiar with safety procedures and equipped with the proper tools and test instruments.
•Failure to carefully read and follow all instructions in this manual can result in equipment malfunction, property damage, personal injury and/or death.
CAUTION: Improper installation, adjustment, alteration, service or maintenance can void the warranty. The weight of the condensing unit requires caution and proper handling procedures when lifting or moving to avoid personal injury. Use care to avoid contact with sharp or pointed edges.
Safety Precautions
•Always wear safety eye wear and work gloves when installing equipment.
•Never assume electrical power is disconnected. Check with meter and equipment.
•Keep hands out of fan areas when power is connected to equipment.
•R-410A causes frostbite burns.
•R-410A is toxic when burned.
NOTE TO INSTALLING DEALER: The Owners Instructions and Warranty are to be given to the owner or prominently displayed near the indoor Furnace/Air Handler Unit.
WARNING
When wiring:
Electrical shock can cause severe personal injury or death. Only a qualified, experienced electrician should attempt to wire this system.
•Do not supply power to the unit until all wiring and tubing are completed or reconnected and checked.
•Highly dangerous electrical voltages are used in this system. Carefully refer to the wiring diagram and these instructions when wiring. Improper connections and inadequate grounding can cause accidental injury or death.
•Ground the unit following local electrical codes.
•Connect all wiring tightly. Loose wiring may cause overheating at connection points and a possible fire hazard.
When transporting:
Be careful when picking up and moving the units. Get a partner to help, and bend your knees when lifting to reduce strain on your back. Sharp edges or thin aluminum fins on the air conditioner can cut your finger. Move the product more than two people, Improper moving may result in injury.
When servicing
•Turn the power OFF at the main power box(mains) before opening the unit to check or repair electrical parts and wiring.
•Keep your fingers and clothing away from any moving parts.
•Clean up the site after you finish, remembering to check that no metal scraps or bits of wiring have been left inside the unit being serviced.
ENGLISH
Installation Manual 3
Safety Precautions
Safety Precautions
To prevent injury to the user or other people and property damage, the following instructions must be followed.
■Be sure to read before installing the air conditioner.
■Be sure to observe the cautions specified here as they include important items related to safety.
■Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified by the following indications.
This symbol indicates the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage to properties only.
■ Meanings of symbols used in this manual are as shown below.
Be sure not to do.
Be sure to follow the instruction.
■ Installation
Do not place the power cord near a heater.
• It may cause fire and electric shock.
Do not disassemble or modify products.
•It may cause failure and electric shock. (See features section)
Do not use the power cord near flammable gas or combustibles such as gasoline, benzene, thinner, etc.
• It may cause explosion or fire.
Gasolin
4 Water Cooled Package
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Safety Precautions |
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■ Operation |
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Plug in the power plug Do |
Do not damage or use an |
Do not modify power cord |
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not operate or stop the unit |
unspecified power cord. |
length. |
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by inserting or pulling out |
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the power. |
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• It will cause electric shock or |
• It will cause electric shock or |
• It will cause electric shock or |
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fire due to heat generation. |
fire. |
fire due to heat generation. |
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ON
ENGLISH
Always plug into a grounded outlet.
•No grounding may cause electric shock (See Installation Manual).
Do not operate with wet hands or in damp environment.
• It will cause electric shock.
Unplug the unit if strange sounds, odors, or smoke come from it.
•Otherwise it may cause fire and electric shock accident.
Do not allow water to run into electric parts.
•It will cause failure of machine or electric shock.
Installation Manual 5
Safety Precautions
Leave the door closed while the air conditioner is running.
• It is not designed to cool the entire house.
Ventilate before operating air conditioner when gas goes out.
• It may cause explosion, fire, and burn.
Never touch the metal parts of the unit when removing the filter.
• They are sharp and may cause injury.
Do not block the inlet or outlet.
• It may cause failure of appliance or accident.
Be cautious not to touch the sharp edges when installing.
• It may cause injury.
Turn off the main power switch when not using it for a long time.
•Prevent accidental startup and the possibility of injury.
6 Water Cooled Package
Safety Precautions
Do not place heavy object on the power cord and take care so that the cord should not be pressed.
If water enters the product, turn off the the power switch of the main body of appliance. Contact service center after taking the power-plug out from the socket.
Do not clean the air conditioner with water.
•There is danger of fire or electric shock.
•Water may enter the unit and degrade the insulation. It may cause an electric shock.
ENGLISH
Turn off the power and breaker firstly when cleansing the unit.
Do not put a pet or house plant where it will be exposed to direct air flow.
Do not use this appliance for special purposes such as pets, foods, precision machinery, or objects of art.
•Since the fan rotates at high speed during operation, it may
•This could injure the pet or plant.
•It is an air conditioner, not a precision refrigeration system.
Always insert the filter securely.
Clean it every two weeks.
Use a soft cloth to clean. Do not use wax, thinner, or a strong detergent.
Do not drink water drained from air conditioner. / Do not direct airflow at room occupants only.
•Operation without filters will cause failure.
•The appearance of the air conditioner may deteriorate, change color, or develop surface flaws.
•It contains containments and will make you sick. / This could damage your health.
Wax
Thinner
Installation Manual 7
Introduction
Introduction
Symbols
Used
in
this
Manual
This symbol alerts you to the risk of electric shock.
This symbol alerts you to hazards that could cause harm to the air conditioner.
NOTICE This symbol indicates special notes.
Features
AKWW0603UA0 |
[Unit : inch(mm)] |
AKWW0483UA0
AKWW0363UA0
16.6(421.2)
4.7(120) |
4.7(120) 4.7(120) |
4.7(120) |
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4.7(120) |
25.1(638.3) |
4.7(120) |
33.3(846) |
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31.5(800) |
24.2(615) |
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18.2(462) |
16.0(407.4) |
1.2(30) |
68.3(1735) |
66.9(1700) |
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3.4(86.6) |
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12.6(320.3) |
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2.5(62.7) |
5.1(129.6) |
8 Water Cooled Package
Installation
Installation
Read completely, then follow step by step.
Installation
Parts(Accessory)
ENGLISH
Installation Manual 9
Installation
Installation
Tools
Figure |
Name |
Figure |
Name |
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Screw driver |
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Ohmmeter |
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Electric drill |
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Ammeter |
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Spanner |
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Thermometer, |
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Horizontal meter |
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Torque wrench |
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Tefron Tape |
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14.Installation
14.1Space needed for installation
•For independent installation
•* Basic installation space
•Minimum space as shown in the following figure is needed depending on the piping connection type of the product for easy installation and checking.
•If the location does not comply with this installation diagram condition, please consult with the specialized installation center.
[Unit: inch(mm)]
Pipe connection |
A |
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B |
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More than 100mm |
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More than |
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Left pipe |
19.7(500) |
5.9(150) |
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B |
Right pipe |
5.9(150) |
19.7(500) |
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More than |
Front |
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A |
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More than |
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24.2(615) |
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10 Water Cooled Package
Installation
14.2 Moving method and product weight
■ Because this product is a heavy object, always use a forklift for transportation and moving.
ENGLISH
WARNING
•Be careful of the following when transporting the product.
•Have more than 2 people transport the product if the weight of the product is 20Kg or more.
•PP band is for packing the product. Do not use it for transporting the product.
• Do not touch the heat exchanger fins with bear hands. You can cut your hand.
•Cut the plastic (vinyl) bag used for packaging into small pieces so that children cannot play with it. If not, children can be suffocated while covered in the bag.
•When transporting the product with the forklift, make sure the product does not fall off.
Installation Manual 11
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