EN
S T E P 1 8
Remove the rear cover from
the control box. Insert the cable
through the cable guide on the
rear cover of the control box.
S T E P 1 9
Insert
the
corresponding terminals:
1. BLACK: L3
2. GREY: L2
3. BROWN: L1
4. BLUE: N
5. GREEN/
YELLOW
Push down on terminal with screwdriver tip (as shown above) while inserting the wire into the terminal to
release terminal tension. Once wire is fully seated, release terminal and the wire will be held in place. Wiring
diagram can be consulted at https://heatsail.com/en/products/dome.
Test connection by gently tugging on wire. A well-seated wire will not easily pull out.
To Dome
To Dome
S T E P 2 0
Using the Phillips head screw-
driver, reaffix the rear cover of the
control box with the six screws.
S T E P 2 1
Tighten the two cables nuts to
prevent ingress of the elements.
44
wires
into
the
1
LOW
0
HIGH
2
3
4
5
DIM
0
ON
Heatsail DOME®