Haier HW-12LM03 User Manual
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- User manual (2 pages) ,
- Operation manual (16 pages) ,
- Operation manual (12 pages)
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Summary of Contents for Haier HW-12LM03
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Page 1: Service Manual
Haier air conditioner Edition: 20070924 Domestic air conditioner SERVICE MANUAL Model Model Model Model HW-07LM03 Model HW-09LM03 HW-12LM03 Feature Four side air flowing Auto Right/Left Swing Sliding chassis design - 1 -... -
Page 2: Product Code Illumination And Series Introduction
1). Model code rule description Model identification: H W - □□ □□ □□ A: Abbreviation of Haier B: Abbreviation of Window C: Nominal cooling capacity (BTU/h) with the first two numbers based on one thousand unit. D: Function code... -
Page 3: Table Of Contents
Haier air conditioner Edition: 20070924 Content 1. Product Code Illumination and Series introduction......2 2. Specifications..................4 3. Main components and accessories' name........5 4. Maintenance ..................7 5. trouble shooting................11 6. System flow chart................12 7. Wiring diagram................. 13 8. Installation and repairing..............14 9. Compressor performance diagram...........17... -
Page 4: Specifications
Haier air conditioner Edition: 20070924 2. Specification Unit Item HW-07LM03 HW-09LM03 HW-12LM03 Cooling capacity BTU/h 2100 2500 3500 Heating capacity BTU/h Power supply 1, 220, 50 1, 220, 50 1, 220, 50 Power input 1000 1250 Cooling Running current BTU/(hW) -
Page 5: Main Components And Accessories' Name
Haier air conditioner Edition: 20070924 Main components and accessories' name Front panel Air inlet (indoor side) Air outlet (indoor side) Control panel Air inlet (outdoor side) - 5 -... - Page 6 Haier air conditioner Edition: 20070924 1.Auto swing switch When the switch is set to " - ", and vertical louvers will swing from side to side, delivering gentle air thus making you feel very comfortable. When it is set to " O ", the indicator goes out, and the vertical louvers stop at any position.
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Page 7: Maintenance
Haier air conditioner Edition: 20070924 Air filter cleaning (before cleaning, turn off the power) When dirt accumulates on air filter, air circulation will be blocked, which causes poor cooling. It is advisable to clean air filter every two weeks for longer operation. - Page 8 Haier air conditioner Edition: 20070924 Avoid opening doors and Don't be exposed to cold air windows unless necessary. for a long time. Use curtain or blind Keep heat source away from Direct sunlight may reduce air conditioner. cooling effect, always use window curtain.
- Page 9 Haier air conditioner Edition: 20070924 Disposal of the condensed water Generally there are two methods available on disposal of the condensed water: 1. Block the bottom plate hole of the conditioner with rubber lid, install drain elbows on the back hole and let the condensing water flow from the back hole of the conditioner.
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Page 10: Operation Guide
Haier air conditioner Edition: 20070924 Operation Guide Airflow Direction Vane Vertical airflow direction The Vertical Airflow Direction Vane is manually controlled by positioning the vane to discharge the air upward, downward or straight out. The horizontal air direction is adjusted by setting the AUTO SWING switch to the ON position. -
Page 11: Trouble Shooting
Haier air conditioner Edition: 20070924 5. Trouble shooting Before sending to repair, please first check the following: Phenomenon Reason If the machine is started after stop, it will need Switch on the machine but it about 3 minutes to re-start so as to prevent does not work immediately. -
Page 12: System Flow Chart
Haier air conditioner Edition: 20070924 6. System flow chart - 12 -... -
Page 13: Wiring Diagram
Haier air conditioner Edition: 20070924 7. Wiring diagram - 13 -... -
Page 14: Installation And Repairing
Haier air conditioner Edition: 20070924 8. Installation and repairing Selection of the installation position 1. The air-conditioner is better installed in shadow or in a place with short period of sunshine. In case the air-conditioner is installed at the point exposed directly to the sunshine, it should be protected from the direct sunlight as possible in order to avoid the long time of direct sunlight otherwise its performance will be lowered. - Page 15 Haier air conditioner Edition: 20070924 The enclosed accessories of the conditioner are: Name Manual Outlet pipe fitting Sealed gasket Drain pan Screw Figure Quantity Make the wall hole or window hole (see Fig. 4) Model HW-07/09LM03 350mm 450mm HW-12LM03 380mm...
- Page 16 Haier air conditioner Edition: 20070924 Installation of air-conditioner 1. Make the wall hole or window hole (see Fig.5) . Condenser 2. Fix the prefabricated iron frame to stable position by expansible screws. 3.Take out the conditioner and accessories from the package .
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Page 17: Compressor Performance Diagram
Haier air conditioner Edition: 20070924 8. Compressor performance diagram HW-07LM03 Performance Curve Return Gas Temperature 44R193AE Model Subcooling 220V / 50Hz / 1PH Power Supply 40 μF / 370 VAC Ambient Temperature Run Capacitor 2500 2350 2200 2050 1900 1750... - Page 18 Haier air conditioner Edition: 20070924 HW-09LM03 Return Gas Temperature 35℃ Appendix 3. Performance Curve 44R233C Model Subcooling 8.3℃ 220V / 50Hz / 1PH Power Supply Ambient Temperature 35℃ 25 μF / 370 VAC Run Capacitor Cond. Temperature 3100 45℃ 2950 50℃...
- Page 19 Haier air conditioner Edition: 20070924 HW-12LM03 Return Gas Temperature 35℃ Appendix 3. Performance Curve 44R313A Model Subcooling 8.3℃ 220V / 50Hz / 1PH Power Supply Ambient Temperature 35℃ 30 μF / 370 VAC Run Capacitor 4000 3800 3600 3400 3200...
- Page 20 Haier air conditioner Edition: 20070924 Sincere Forever Haier Group Haier Industrial Park, No.1, Haier Road Edited by: Chenqing 266101, Qingdao, China E-mail: hractech@haier.com Signed by: Yangbifei Tel: +86 532 87636957 Http://www.haier.com Approved by: Zhuzhenxue...