2 dashes "- -" - Conflict mode

Modified on Thu, 03 Nov 2022 at 09:49 AM

The 2 dashes are only for our multi-zones units. When 2 dashes "--" are displayed on the indoor unit's display, this indicates a conflict between the indoor air handlers where one is calling for heating and the other for cooling.

 

To resolve this issue, all indoor air handlers have to be set to the same mode, either cooling or heating.

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