Johnson AEROTERMIA AURUM R290 Serie Mode D'emploi page 84

Fault display：When there is a unit failure，"
can click this icon to view real-time faults or fault records；
Frost shows：When the unit enters defrosting，"
display；Flash display when refrigerant recovery is running；
Cascading display：When the unit network is running，"
bright display；
Silent mode display：When the unit goes into silent mode，
" "Always bright display；
Timing display：When the timing function is enabled，"
bright display；
Water pump display：When the water pump is running，"
bright display；
Return water display: When the backwater valve is activated，
" "Always bright display; When the backwater valve does not start，
Set the return water timing，Always bright display；
Eclectic heater display：When the electric heater starts，"
bright display；When the electric heater does not start and the quick
DHW+Heating
DHW+Underfloor heating
DHW+Cooling
"blinking display，You
14
"Always bright
"Always
"Always
"Always
"Always
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