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Free Combination Multi-split Type Room Air Conditioner
Outdoor unit
AU422BIBAA
No.*0010571564
For the sake of safety and in order to use the air conditioner correctly,
please read this manual and the operation manual of indoor unit carefully
before using
After reading this attached manual, please keep it properly. If the user is
changed, please do give this manual to him
CONTENTS
To User
Inside front cover
1
2
3-6
7-10
11
12-13
14
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Table of Contents
Troubleshooting
Related Manuals for Haier 10571564
Summary of Contents for Haier 10571564
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Page 1: Table Of Contents
Outdoor unit AU422BIBAA No.*0010571564 For the sake of safety and in order to use the air conditioner correctly, please read this manual and the operation manual of indoor unit carefully before using After reading this attached manual, please keep it properly. If the user is... - Page 2 Characteristics of Products Characteristics of Products 1.220~230V normal power, suitable for both commercial use and home use. 2.Free choice of wire control and remote control. 3.Several types of indoor units, free combination of specification. 4.Single outdoor unit, space-saving and cost-saving. 5.Far distance network technology, realize the intelligentized living area (For details, please refer to the manual of indoor unit).
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Page 3: Safety Precautions
If the foundation is damaged without repair, the unit may fall down leading to body hurt. Any inflammable spray liquid cannot be place or use near the air conditioner, otherwise, fire accident may happen. Only after stopping the unit and cutting... -
Page 4: Name Of Parts
Name of Parts Note: Do not block the air inlet and air outlet, otherwise the performance of the air conditioner may be lowered. Air inlet Air outlet Air inlet Repair panel... - Page 5 If the outdoor unit near the street, it should not be lower than 2.5m. Please install in the place that can sufficiently bear the weight of the unit. The air conditioner cannot install on a non-special metal frame (e.g. theft guard net).
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Page 6: Installation Instruction
Installation instruction Installation tools 1.Screwdriver 2. Steel saw 3. Pipe cutter 4. Pipe flarer 5. Knife 6. 70mm diameter drill 7. Leakage detector/soap water 8. Spanner (diameter 17,27mm) 9. Spanner (14, 17, 19, 27mm) 10. Pincers 11. Tape measure 12. Scraper 13. - Page 7 Installation instruction When bending the pipes, give the roundness as large as possible, to avoid crashing and flat the pipes. To connect the pipe, fit the center and use hand to screw the nut, as shown in figure: If do not fit the center and screw the nut hard, the screw thread may be damaged, which will cause refrigerant leakage.
- Page 8 Freon R407C to discharge the air in the connection pipe out, then discharge the excessive refrigerant by the above method. The air conditioner newly left factory has been charged additional 80g R407C on the basis of the previous specified refrigerant amount.
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Page 9: Electric Wiring
Electric wiring The wiring work should commissioned to a qualified worker according to the installation manual to perform. The air conditioner must use special power circuit. Insufficient power capacity or improper work may cause electric shock and fire. When wiring, the power cable must use the specified cable to firmly connect and fix. - Page 10 Electric wiring Instruction of wiring Note: The air conditioner must use the special power circuit (Over 40A). The wiring method must be done by the qualified electrician according to the national wiring rules. The grounding line and the null line of the receptacle must be strictly separated.
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Page 11: Wiring Method
Electric wiring Wiring method 1.The wiring method of orbicular terminal For the connection wire which end is orbicular terminal, its wiring method is as the right figure shown. Dismantle the screw and put it through the ring at the end of the connection wire, then connect it to the terminal block and tighten the screw. -
Page 12: Electric Wiring
Electric wiring Other instructions 1. Safety checking **If the joint of pipe leaks? **How about the thermal insulation of the joint of the pipe? **If the electric wire connection of the indoor and outdoor unit is inserted firmly in the wiring board? **If the electric wire connection of the indoor and outdoor unit is fixed firmly? **If the arrangement of the drain hose correct? -
Page 13: Operation And Performance
Outdoor side Note: If the air conditioner operates out of this range for a long time, the protection device will act and at the same time the outdoor unit will give alarm. In the working condition of simultaneous COOLING and HEATING, when the outdoor temperature T1* 28*, HEATING will not operate;... -
Page 14: Troubleshooting
Troubleshooting Trouble code display Phenomenon of outdoor unit trouble The trouble of outdoor ambient temperature sensor The trouble of outdoor coil temperature sensor Over electric current protection CT wire breaks The communication trouble between indoor and outdoor unit Phenomenon of indoor unit trouble The trouble of indoor ambient temperature sensor... -
Page 15: Troubleshooting
If there is too much dust on the indoor air filter. (please cut off power to clean the air filter) If the position of the air outlet louver of the indoor unit is suitable. (adjust the position of the louver) If exceeding the operation range of the air conditioner. -
Page 16: Pipe System Chart
Pipe system chart...