Error code
Aermec All models code U1
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Meaning
Indicates the status of the connected chillers (the number below the symbol indicates which chiller the information refers to): - the icon ( ) indicates that the chiller is on; - the icon ( OFF ) indicates that the chiller is off; - the icon (SB ) indicates that the chiller is standby mode; - the icon ( ) indicates that the chiller pump is on; - the icon( ) indicates that the chiller is not communicating with the modbus network of the system; - the icon ( ) indicates a failure in the chiller; - the icon ( ) indicates that the chiller is defrosting
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Address of this page: https://www.remfixit.com/tr/aermec/tum-modeller/u1