20
DELIVERING THE POWER
STROM LIMITED
EXISTING INSTALLATIONS
Where there is a controller already installed please follow the following
procedure.
1.
Isolate the mains supply to the old controller.
2.
Remove the old controller from the backplate.
3.
Check to see if the old backplate is compatible with your new
controller, ensure you check the following key points:
•
The integrity of the old backplate is still intact and is serviceable.
•
The backplate is the correct size and shape (do not force the
controller onto the old backplate).
•
Ensure that the wiring configuration is the same on the old
backplate as is required for the new one.
•
Ensure that when affixed to the old backplate the back of the
controller is not exposed at any point.
4.
If in doubt please replace the backplate for the new one supplied,
and wire in accordance with “
WIRING DIAGRAM
”.
5.
Ensure you have sufficient clearance around the backplate for the
installation of the controller. Minimum clearance required is:
6.
Mount the new controller on the backplate and secure.
7.
Follow the “
CONTROLLER COMMISSIONING
”.
INSTALLATION GUIDE
100mm
100mm
40mm
40mm
Cable Entry