Comfort Automation/ Security System Forums > Products > Door Stations > Door Station Problems > Troubleshoot DM02 |
Comfort Automation/ Security System Forums > Products > Door Stations > Door Station Problems > Troubleshoot DM02 |
| Moderated by: slychiu | ||
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darnold Member
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I have two DM02 boards in my ComfortII system. They have worked fine for many years. Recently I have had some strange behaviour on one of the DM02 boards. I wanted to see if there is a way to test that it is functioning properly or do I need to replace it. When I press the SW2 switch on the board it is very slow to respond. Sometimes if fails to ring the telephone. Before replacing it, I just want to make sure that the board is in fact bad. |
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slychiu Administrator 
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Exchange the IDs of the 2 DM02s, and see if the fault remains with the same DM02. If it does it is probably faulty |
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Home Comfort Distributors
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I have several 'spare' DM02 boards if you need them just e-mail me direct. |
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