41
ENG
“optiMist” +0300065EN- rel. 1.1 - 29/01/2013
11. STARTUP
11.1 Startup
!Attention: before proceeding, make sure the unit is not connected to
the mains.
Once the distribution system is assembled and the pumping station is
installed, perform the operations listed below:
•
Connection characteristics for connecting the water line to the
optiMist water inlet: G3/4”f;
•
Connect a drainpipe to the discharge solenoid valve at the pipe
coupling, G3/4”f
•
Connect the connection pipe(s) between the cabinet, G1/2”f and the
distribution system G1/2”f
•
of the pressurized water outlet of the pump towards the lower orifi ce
•
connect the control signals and check that the control settings are
compatible;
•
Connect the discharge solenoid valve to the related clamps;
•
Connect the electric supply cable to the appropriate clamps L, N, PE;9.
•
Open the manual water valve upstream of the cabinet;
•
Set the knife switch to position “1”;
•
At this point, voltage can be added using the external power switch;
•
Activate the system using the control contact (Ref. par. 3.2);
•
Check for any water leaks in the water circuit.