Difference between revisions of "Communication Malfunction (Multi ODU)"

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(Created page with "When troubleshooting this malfunction these are the main points you should look out for: * If the connection wire between the indoor unit and outdoor unit is connected well. I...")
 
 
Line 3: Line 3:
 
* If the indoor or outdoor PC board is broken;  
 
* If the indoor or outdoor PC board is broken;  
 
== Troubleshooting Flowchart ==  
 
== Troubleshooting Flowchart ==  
 +
* Communication malfunction on some of the indoor units:
 
[[File:Multi-ODU-CTM-Flowchart.png]]
 
[[File:Multi-ODU-CTM-Flowchart.png]]
 +
* Communication malfunction on all of the indoor units:
 +
[[File:Multi-ODU-CTM2-Flowchart.png]]

Latest revision as of 19:07, 11 November 2013

When troubleshooting this malfunction these are the main points you should look out for:

  • If the connection wire between the indoor unit and outdoor unit is connected well. If the wires inside the unit are connected well;
  • If the indoor or outdoor PC board is broken;

Troubleshooting Flowchart

  • Communication malfunction on some of the indoor units:

Multi-ODU-CTM-Flowchart.png

  • Communication malfunction on all of the indoor units:

Multi-ODU-CTM2-Flowchart.png