2.Disconnect the two AC power cables from the power connectors, labeled Primary and Secondary, on the power inlet box.
Turning off the water
1.Turn off the water flowing into the MCS G2 unit, by closing the inlet (supply) and outlet (return) main water valves.
2.Confirm that no water is flowing into the MCS G2 unit.
a.Open the valve in manual mode.
b.Check the flow rate on the operator display or the web interface.
Draining water from the MCS G2 unit
1.Decide if you should drain one or both sides of the unit.
2.Disconnect either one or both main hoses from the facility water line connection.
Removal and replacement procedures 24