ROOM AIR CONDITIONER INSTALLATION MANUAL
2U14CS1ERA
2HUM14HC03/R2(DB)
2U18FS1ERA 2HUM18HC03/R2(DB)
●Please read this manual carefully before installtion.
Keep this operation manual for future reference.
Contents
Indoor/Outdoor Unit
Installion Drawings
Safety Precautions
Read Before Installation
Installation Procedure
Outdoor Unit
Troubleshooting
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NO.0010535388
Haier Industrial Park, No.1 Haier Road, Qingdao, P.R.China
EUROPEAN REGULATIONS CONFORMITY FOR THE MODELS
CE
All the products are in conformity with the following European provision:
-Low Voltage Directive 73/23/EEC
-Low Voltage Directive 2006/95/EC
-Electomagnetic CompatibilitY 89/336/EEC -Electomagnetic CompatibilitY 2004/108/EC
ROHS
The products are fulfilled with the requirements in the directive 2002/95/EEC of the European parliament and of council on the Restriction of the use of Certain Hazardous Substances in Electrical and Electronic Equipment (EU RoHS Directive)
WEEE
In accordance with the directive 2002/96/CE of the European parliament, herewith we inform the consumer about the disposal requirements of the electrical and electronic products.
DISPOSAL REQUIREMENTS:
Your air conditioning product is marked with this 
symbol.This means that electrical and electronic
products shall not be mixed with unsorted
household waste. Do not try to dismantle the system yourself : the dismantling of the air
conditioning system,treatment of the refrigerant, of oil and of other part must be done by a qualified installer in accordance with relevant local and national legislation. Air conditioners must be treated at a specialized treatment facility for reuse, recycling and recovery. By ensuring this product is disposed of correctly, you will help to prevent potential negative consequences for the environment and humen health. Please contact the installer or local authority for more information. Battery must be removed from the remote controller and disposed of separately in accordance with relevant local and nationl legislation.
IMPORTANT INFORMATION REGARDING THE REFRIGERANT USED
Contains fluorinated greenhouse gases |
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covered by the Kyoto Protocol |
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A |
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R410A |
1= |
kg |
B |
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2 |
1 |
2= |
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C |
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1+2= |
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D |
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F |
E |
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This product contains fluorinated greenhouse gases covered by the Kyoto Protocol. Do not vent into the atmosphere. Refrigerant type:R410A
GWP* value:1975
GWP=global warming potential
Please fill in with indelible ink,
•1 the factory refrigerant charge of the product
•2 the additional refrigerant amount charged in the field and
•1+2 the total refrigerant charge
on the refrigerant charge label supplied with the product. The filled out label must be adhered in the proximity of the product charging port (e.g. onto the inside of the stop value cover).
A contains fluorinated greenhouse gases covered by the Kyoto Protocol
B factory refrigerant charge of the product: see unit name plate
C additional refrigerant amount charged in the field D total refrigerant charge
E outdoor unit
F refrigerant cylinder and manifold for charging
Indoor/Outdoor Unit Installation Drawings
The models adopt HFC free refrigerant R410A.
For installation of the indoor units,refer to the installation manual which was provided with the units. (The diagram shows a wall-mounted indoor unit.)
Attention must be paid to the rising up of drain hose
more than 15cm
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Indoor unit A |
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Optional parts for piping |
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more than10cm |
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A Non-adhesive tape |
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B Adhesive tape |
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F |
C Saddle (L.S) with screws |
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Indoor unit B |
more than 10cm |
D |
Connecting electric cable |
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for indoor and outdoor |
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E |
Drain hose |
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F |
Heating insulating material |
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G Piping hole cover |
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C |
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Arrangement of piping |
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directions |
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Rear left |
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more than 10cm |
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Left |
Rear |
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Fixing of outdoor unit |
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right |
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Fix the unit to concrete or block |
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Right |
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with bolts (10mm) and nuts firmly |
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Below |
more than 10cm |
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D |
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and horizontally. |
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When fitting the unit to wall |
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surface, roof or rooftop, fix |
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The marks from A to |
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E |
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a supporter surely with nails |
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G in the figure are the |
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or wires in consideration of |
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parts numbers. |
more than 60cm |
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earthquake and strong wind. |
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The distance between |
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If vibration may affect the |
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the indoor unit and the |
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more than15cm |
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house, fix the unit by attaching a |
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floor should be more |
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vibration-proof mat. |
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than 2m. |
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AIR OUTLET
AIR INLET
CONNECTING PIPING AND ELECTRICAL WIRING
4 DRAIN HOSE
Compressor(Inside of Unit)
The above indoor and outdoor units’ picture is just for your reference.
Please be subject to the actual product purchased.
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WARNING
CAUTION
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Safety Precautions
WARNING
Have the unit professionally installed. |
Be sure to carefully follow each step in this handbook when |
Improper installation by an unqualified person may result |
installing the unit. |
in water leak, electric shock, or fire. |
Improper installation may result in water leak, electric shock, |
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smoke or fire. |
Place the unit on a stable, level surface that withstands the |
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weight of the unit to prevent the unit from tipping over or |
Have all electrical work performed by a licensed electrician |
falling causing injury as a result. |
according to the local regulations and the instructions given |
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in this manual. Secure a circuit designated exclusively to |
Only use specified cables for wiring. Securely connect each |
the unit. |
cable, and make sure that the cables are not straining the |
Improper installation or a lack of circuit capacity may cause |
terminals. |
the unit to malfunction or present a risk of electric shock, |
Cables not connected securely and properly may generate |
smoke,and fire. |
heat and cause fire. |
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Securely attach the terminal cover(panel) on the unit. |
Take necessary safety measures against typhoons and |
If installed improperly, dust and/or water may enter the unit |
earthquakes to prevent the unit from falling over. |
and present a risk of electric shock, smoke or fire. |
Do not make any changes or modifications to the unit. In |
Only use refrigerant R410A as indicated on the unit when |
case of problems, consult the dealer. |
installing or relocating the unit. |
If repairs are not made properly, the unit may leak water |
The use of any other refrigerant or an introduction of air into |
and present a risk of electric shock, or it may produce smoke |
the unit circuit may cause the unit to run an abnormal cycle |
or cause fire. |
and abnormal cycle and cause the unit to burst. |
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WARNING
Do not touch the fins on the heat exchanger with bare hands, for they are sharp and dangerous.
In the event of a refrigerant gas leak, provide adequate ventilation to the room.
If leaked refrigerant gas is exposed to a heat source, noxious gases may form.
With All-Fresh type air conditioners, outdoor air may be directly blown into the room upon thermo off. Take this into consideration when installing the unit.
Direct exposure to outdoor air may present a health hazard, and it may also cause food items to deteriorate.
Do not try to defeat the safety features of the devices, and do not change the settings.
Defeating the safety features on the unit such as the pressure switch and temperature switch or using parts other than the dealer or specialist may result in fire or explosion.
When installing the unit in a small room, safeguard against hypoxia that results from leaked refrigerant reaching the threshold level.
Consult the dealer for necessary measures to take.
When relocating the air conditioner, consult the dealer or a specialist.
Improper installation may result in water leak, electric shock, or fire.
After completing the service work, check for a refrigerant gas leak.
If leaked gas refrigerant is exposed to a heat source such as fan heater,stove,and electric grill, noxious gases may form.
Only use specified parts.
Have the unit professionally installed. Improper installation may cause water leak, electric shock,smoke, or fire.
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