Installation Guide
ECL Comfort 210 / 310, application A237 / A337
2.5 Electrical connections
2.5.1 Electrical connections 230 V a.c. in general
The common ground terminal is used for connection of relevant
components (pumps, motorized control valves).
Danfoss District Energy
20
DEN-SMT/DK
VI.LG.R1.02