5.Route the magnetic lock cable through the rear extension channel, across the rack, and plug it into the panel connector on the MCS G2 unit.
6.Complete the operation checklist (on page 73).
Water controller
The water controller is located on the bottom rear of the MCS G2 unit.
No tools are required for this procedure.
Removing the water controller
1.Disconnect the power ("Disconnecting the power" on page 23).
Removal and replacement procedures 57