Instructions / Assembly

Step 5
Connect the wires
Step 6
Plug in Gro
™
Controller
Connect the power supply into
the Gro
™
Controller and plug
into an available electrical
outlet.
Connect the labeled wires to the
corresponding orange ports and
the common wire to the black
connector port.
Next, connect the pump start
relay wire to the gray port.
Tip: The gray port can be configured
in the Gro
™
app as Zone 8 if you don’t
have a pump start relay.