(ECOi-Geräte)
Alarm Code | E20 | |||
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Alarm meaning | No indoor units at automatic address setting. | |||
Alarm conditions | When automatic address setting was performed, no indoor units were recognized. | |||
Probable cause |
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Check |
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Correction |
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Example | – | |||
Notes |
Position of serial connector CN001 on 3-WAY System |