Danfoss ECL Comfort C25, User Manual

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Con
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ol & o
ver
vie
w
s
Is the ECL Comfort controller ready for use?
Make sure that the correct power supply is
connected to terminals 1 (Live) and 2 (Neutral). See
section 12 or 13.
Check that the required actuators, pumps, fans,
dampers and burners are connected to the correct
terminals. See sections 12 or 13.
Check that all sensors are connected to the correct
terminals. See section 14.
Mount the controller and switch on the power.
Insert the ECL Card with the yellow side facing you
and push , if necessary. See section 15.
Choose manual operation as controller mode. See
section 2.
Check that valves open and close, and that
required pumps, fans, dampers and burners start
and stop when operated manually. See section 19.
Having completed the manual operation check,
choose scheduled operation as controller mode.
Check that the temperatures shown in display A
and B match the actual sensors. See section 1.
Check list
29a
✓