![background image](http://html1.mh-extra.com/html/danfoss/c17/c17_installers-manual_3462524060.webp)
The yellow
side of the
ECL Card
During scheduled operation (clock), the state indicator (a
white arrow) will show you the control mode of the selected
circuit.
The mode can be set differently for each circuit by means of
the function selector. However, if manual operation (hand) is
chosen, this mode will apply to all circuits.
State indicator
(white arrow)
0
2
Function selector
(black arrow)
Function selector. Push the button to change the
mode of the circuit. The black arrow shows you
which of the modes you have chosen.
What do the symbols mean?
Manual operation
Used only at maintenance and service.
Scheduled operation
This is the normal mode. The temperature is
controlled according to your schedule with
automatic changeover to / from comfort and
saving temperature periods.
Constant comfort temperature
The schedule is not in operation. Use this mode
when a constant comfort temperature is desired.
Constant saving temperature
The schedule is not in operation. Use this mode
when you are away on holiday, etc.
Standby
The circuit is stopped.
Select circuit mode
2
Summary of Contents for C17
Page 9: ...Installation 11b...
Page 10: ...Installation Electrical connections 230 V a c in general 12a 230 V a c connections Optional...
Page 12: ...Installation Electrical connections 24 V a c in general 13a 24 V a c connections...
Page 17: ...Installation 14c...
Page 25: ...The grey side of the ECL Card Basic set up 20b...