Title: 370.011 Fan coils -42GW200-701C-installasjonsmanual.pdf
Connect the valves according to the instructions and the wiring diagrams attached to the machine documents.Connect the valves according to the instructions and the wiring diagrams attached to the machine documents.Valves, closing the unit water inlet when there is no power supply, must be used.Valves, closing the unit water inlet when there is no power supply, must be used.ON-OFF valves (230V) • The chilled water valve must be operated by the 230V on-off signal from terminal V and the hot water valve from terminal H.ON-OFF valves (230V) • The chilled water valve must be operated by the 230V on-off signal from terminal V and the hot water valve from terminal H.If these connections are not made as described the drain pan condensate may overflow.If these connections are not made as described the drain pan condensate may overflow.Valves should open only when the fan is working, that is, when one of terminals V1, V2, V3 is energized by L mains supply.