Haier Ductless Technical Support
Phone: 866.814.3633 (option 3) Email: [email protected] Online: www.HaierDuctlessHelp.com
Rev. 04-20
Ductless Troubleshooting
PAGE 56
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Red
Orange
Yellow
Pink
Blue
Red
296.5Ohm
295.5 Ohm
296.3 Ohm
296.1 Ohm
Orange
594.5 Ohm
595.5 Ohm
594.5 Ohm
Yellow
594.3 Ohm 594.5 Ohm
Pink
594.3 Ohm
Blue
Step 3
Re-seat the plug on the PCB at the conclusion of the test.
Step 2
Refer to the chart shown below for plug pin combinations and
resistance values.
ERROR CODES and Troubleshooting
Summary of Contents for AW09EH2VHD
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Page 4: ...Failure to follow any CAUTION may in some cases result in grave consequences ...
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Page 9: ...5VDC and 15VDC pulsing communication connection between the PCB and the IPM ...
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Page 15: ...Connector for coil temperature sensor and room temperature sensor ...
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Page 26: ...PAGE 32 ...
Page 50: ...Error Code E7 LED1 15 Flash Wiring Diagram Reference PAGE 50 ERROR CODES and Troubleshooting ...
Page 57: ...PAGE 57 Ambient Defrost and Pipe Sensor Tables Discharge Sensor Tables ...