10
11
Common Icons
Icons for the comprehensive view
Icon
Name
Values
Explanation
OFF
Status for circuit 1, 2, DHW
and swimming pool.
Circuit I or II is in Demand-OFF
Circuit I or II is on Thermo-OFF
Circuit I or II is working between 0 < X ≤ 33% of the desired water
outlet temperature
Circuit I or II is working between 33 < X ≤ 66% of the desired water
outlet temperature
Circuit I or II is working between 66 < X ≤ 100% of the desired water
outlet temperature
Mode
Heating
Cooling
Auto
88
Setting Temperatures
Value
Displays the setting temperature of the circuit 1, circuit 2, DHW and
swimming pool
OFF
Circuit 1, Circuit 2, DHW or Swimming Pool are stopped by button or
timer
Alarm
Existing alarm. This icon appears with the alarm code
Timer
Simple timer
Weekly timer
Derogation
When there is a derogation from the configured timer
Installer Mode
Informs that user controller is logged on the installer mode which has
special privileges
Menu Lock
It appears when menu is blocked from a central control. When indoor
communication is lost, this icon disappears
Outdoor Temperature
The ambient temperature is indicated at the right side of this button
Icon
Name
Values
Explanation
Pump
This icon informs about pump operation.
There are three available pumps on the system. Each one is
numbered, and its corresponding number is displayed below to the
pump icon when it is operating
Heater step
Indicates which of the 3 possible heater steps is applied on space
heating
DHW Heater
Informs about DHW Heater operation. (If it is enabled)
Solar
Combination with solar energy
Compressor
Compressor enabled (For YUTAKI S, S COMBI and M)
Compressors enabled.
1: R410A / 2: R-134a (For YUTAKI S80)
Boiler
Auxiliary boiler is working
Tariff
Tariff signal informs about some cost conditions of the consumption
of the system
Defrost
Defrost function is active
Central/Local
-
No icon means local mode
Central mode (Three types of control: Water, Air or Full)
Forced OFF
When forced off Input is configured and its signal is received, all the
configured items on the comprehensive view (C1, C2, DHW, and/or
SWP) are shown in OFF, with this small icon below
Auto ON/OFF
When daily average is over auto summer switch-off temperature,
circuits 1 and 2 are forced to OFF (Only if Auto ON/OFF enabled)
Test Run
Informs about the activation of the “Test Run” function
Anti-Legionella
Activation of the Anti-Legionella operation
DHW boost
It activates the DHW heater for an immediate DHW operation
ECO/Comfort mode for
circuits 1 and 2
-
No icon means Comfort mode
ECO mode
Handover of the System
Handover of the System
