Operating Mode" Key (Basic Display) - Honeywell SDC Operating Instructions Manual

Operation
Single DHW loading
I TIME DHW
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4.1.2.5 "Operating Mode" Key (Basic display)

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Function
Pushing the" daytime DHW temperature" key § longer
than 3 s will lead to the single DHW loading function.
This function will override the actual time program.
min
The operator will see an adjustable time with the
2. 0
following meaning:
0 s:
>0 s:
The desired operating mode can be selected with this
¢
key. The operating mode appears in plain text, while at
the same time a cursor at the bottom of the display
indicates the relevant operating mode symbol. The
selected operating mode applies for all heating circuits in
control mode 1. In control mode 2, every heating circuit
can be assigned with its own operating mode. To change
the control mode, see 4.2.3 System Parameter Menu.
the single loading function will be carried
out only once. The setpoint is the DHW
day setpoint. As soon as the setpoint is
reached, this function is disabled again.
The DHW day setpoint is maintained for
the adjusted time interval. The time
interval can be adjusted between 0 and
240 min with the rotary pushbutton.
13
SDC / DHC 43
EN2H-0220 GE51 R1005