Checklist, Electrical Connections - Danfoss ECL Comfort 110 Operating Manual

Checklist, electrical connections


Is the ECL Comfort controller ready for use?
Make sure that the correct power supply is connected to terminals 21 (Live)
and 20 (Neutral).
Check that the required controlled units (actuator, pump etc.) are connected
to the correct terminals.
Check that all sensors are connected to the correct terminals.
Switch on the power.
Choose manual operation as controller mode.
Check that valves open and close, and that required controlled units (pump
etc.) start and stop when operated manually.
Check that the temperatures shown in the display match the actual sensors.
VI.KT.G6.02 © Danfoss | 2016.05 | 45