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Table of Contents
- 1 Disposal Requirements
- 2 Move and Scrap the Air Conditioning
- 3 Safety Precautions
- 4 Heating Mode
- 5 Care and Maintenance
- 6 Troubleshooting
- 7 Indoor Unit Trouble Shooting
- 8 Precaution for Installation
- 9 Is the Unit Installed Correctly
- 10 Installation Procedure
- 11 Indoor Unit Pcb
- 12 Wired Controller
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Table of Contents
Troubleshooting
Related Manuals for Haier AD35S2SM3FA
Summary of Contents for Haier AD35S2SM3FA
- Page 1 AD35S2SM3FA AD35S2SM4FA -------------------------------------------- Move and scrap the air conditioning ..AD50S2SM3FA AD50S2SM4FA AD71S2SM3FA AD71S2SM4FA 0150527082...
- Page 3 Read the precautions in this manual This appliance is filled with R32. carefully before operating the unit. Service indicator; Read technical Read the operator's manual manual The installation and service of this product shall be carried out by professional personnel, who have been trainedand certified by national training organizations that areaccredited to teach the relevant national competency standards that may be set in legislation.
- Page 4 •A brazed, welded, or mechanical connection shall be made before opening the valves to permit refrigerant to flow between the refrigerating system parts. A vacuum valve shall be provided to evacuate the interconnecting pipe and/or any uncharged refrigerating system part. •The maximum working pressure is 4.3 MPa.
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Page 5: Disposal Requirements
Haier Industrial Park, No.1 Haier road, Qingdao,P.R.China EUROPEAN REGULATIONS IMPORTANT INFORMATION REGA- CONFORMITY FOR THE MODELS RDING THE REFRIGERANT USED Contains fluorinated greenhouse gases covered by the Kyoto Protocol All the products are in conformity with the following European provision:... - Page 6 Cautions Disposal of the old air conditioner Disposal of the packaging of your new air conditioner Safety Instructions and Warnings...
- Page 7 Cautions - The installation of pipe-work shall be kept to a minimum. - Pipe-work shall be protected from physical damage and shall not be installed in an unventilated space, if that space is smaller than Amin(2m2). - Compliance with national gas regulations shall be observed. - Mechanical connections shall be accessible for maintenance purposes.
- Page 8 Cautions Checks to electrical devices - Repair and maintenance to electrical components shall include initial safety checks and component inspection procedures. If a fault exists that could compromise safety, then no electrical supply shall be connected to the circuit until it is satisfactorily dealt with.
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Page 9: Move And Scrap The Air Conditioning
Cautions - Become familiar with the equipment and its operation. - Isolate system electrically. - Before attempting the procedure, ensure that: • mechanical handling equipment is available, if required, for handling refrigerant cylinders; • all personal protective equipment is available and being used correctly; •... -
Page 10: Safety Precautions
Safety Precautions CAUTIONS FOR INSTALLATION Installation Precautions Minimum Room Area... - Page 11 Safety Precautions CAUTIONS FOR OPERATION WARNING CAUTION...
- Page 12 7. The breaker of the air conditioner should be all-pole switch, and the distance between its two contacts should be no less than 3mm. 8. The indoor unit installation height is at least 2.5m. 9. A leakage breaker must be installed. 10. For AD35S2SM3FA/AD35S2SM4FA/AD50S2SM3FA/AD50S2SM4FA/AD71S2SM3FA ,we can get the 10 different ESP through adjust wired controllerYR-E17,please refer below: Stactic pressure grade...
- Page 13 Installation Manual For Wire Controller 5. Wiring connections of wire controller: There are three methods to connection wire controller and the indoor units: A.One wired controller can control max. up to 16 sets of indoor units, and 3 pieces of polar wire must connect the wire controller and the master unit (the indoor unit connected with wire controller directly), the others connect with the master unit through 2 pieces of polar wire B.
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Page 14: Heating Mode
Heating Mode "HOT KEEP" function Warming operation... -
Page 15: Care And Maintenance
Care and Maintenance Points to observe CAUTION Cleaning the air filter CAUTION Care and Cleaning of the unit Post-Season Care Pre-Season Care... -
Page 16: Troubleshooting
Troubleshooting Unit fails to start Cooling or heating is not sufficient Cooling is not sufficient... - Page 17 Troubleshooting The followings are not malfunction...
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Page 18: Indoor Unit Trouble Shooting
INDOOR UNIT TROUBLE SHOOTING LED flash times Wired Contents of Possible reasons of indoor PCB controller Malfunction display LED4 LED3 Sensor disconected or brok- Malfunction of indoor en,or at wrong position,or unit ambient temper- short circuit ature sensor Malfunction of indoor Sensor disconected or brok- unit piping temper-... -
Page 19: Precaution For Installation
Precaution for Installation WARNING CAUTION... -
Page 20: Is The Unit Installed Correctly
Is The Unit Installed Correctly Installation place Electric work When you change your address or the installation place For inspection and maintenance... -
Page 21: Installation Procedure
Places adjacent to equipment generating electromagnetic waves or high-frequency waves such as in hospitals. Generated noise may cause malfunctioning of the controller. Pipe size Model Liquid side Gas side AD35S2SM3FA AD35S2SM4FA 6.35mm 9.52mm 6.35mm 12.7mm AD50S2SM3FA AD50S2SM4FA AD71S2SM3FA AD71S2SM4FA 9.52mm... - Page 22 AD35S2SM3FA AD35S2SM4FA AD50S2SM3FA AD50S2SM4FA AD71S2SM3FA AD71S2SM4FA Dimensions A(mm) B(mm) C(mm) D(mm) E(mm) F(mm) Model AD35S2SM3FA AD35S2SM4FA 1212 1272 AD50S2SM3FA AD50S2SM4FA 1162 1612 1672 AD71S2SM3FA AD71S2SM4FA b.Hanger bolts installation 2.Installation of indoor unit Note...
- Page 23 Installation Procedure Drain Pipe Drain Piping Good piping Improper piping Unit model The size of drain opening For unit without water pump AD35S2SM3FA AD35S2SM4FA 25mm AD50S2SM3FA AD50S2SM4FA AD71S2SM3FA AD71S2SM4FA For unit with water pump...
- Page 24 Installation Procedure Drain Pipe Drainage Test Procedures Installation Procedure Air Duct Installation work for air outlet ducts Note Connection of suction, exhaust ducts a.Fresh air inlet b.Exhaust (Make sure to use also the suction.)
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Page 25: Indoor Unit Pcb
AD35S2SM3FA AD35S2SM4FA AD50S2SM3FA AD50S2SM4FA AD71S2SM3FA AD71S2SM4FA POWER SUPPLY & INDOOR-OUTDOOR CONNECTION: Make wiring to supply power to the outdoor unit, so that the power for the indoor unit is supplied by outdoor unit terminal blocks. - Page 26 Address:Haier Industrial Park,Qianwangang Road,Eco-Tech Development Zone,Qingdao 266555,Shandong,P.R.C. Contacts: TEL +86-532-88936943; FAX +86-532-8893-6999 Website: www.haier-ac.pl...