Caution:
The installation must be made by sanitary installators or other professional of the branch.

• The assembly of the series of Aqua-4D® appliances is done in general after the water meter.
• The assembly of the tube in control is made with the arrow in the direction of the water run-off.
• The Tube 360 II can be assembled horizontally or vertically, in flow going up or going down.
• No mechanical intervention must be made on Tube 360.

Caution:
To pay attention to the equalization of the different potentials. If necessary, to connect the control of an end to the other of the tube with a copper wire (EP 3mm2 CU green/yellow)

• Not to install the tube in the vicinity immediate of apparatuses such electric control panels, transformer, or other electric installations of equivalent or higher power.
• The Tube 360 II must be assembled after treatment UV as well as the pumps.
• For large buildings, we propose to install: a bypass witch arrived principal as well as a second system in the hot water circulation with 2 valves before and after the tube.