15
Pure Air Residential
5.4.2. CONNECTING WITHOUT ZONAIR3D CONTROLLER
·
Strip the power cable and connect it to 230v (50 / 60Hz) general. It is
recommended electrical protection type and connected to the control panel fire
alarm.
·
Make sure that the probe connection cables are well switched (5 and 6) and (17 and
18) on their respective strips that come standard.
·
Pressure switch connection:
·
Open the transparent cover of the differential pressure switch (2 star screws).
·
Set the pressure switch according to the indications p. 12.
·
Remove the connecting strip from the pressure switch cable terminals; and connect
passing the cables to terminals 1 and 2 through the M16 gland of the pressure switch
inside the pressure switch, taking care that they do not touch and that replace the
transparent lid well.
·
Screw the transparent cover back on.
·
Fix the pressure switch in the position indicated by means of the self-tapping
screws provided, on the side of the machine are the fixing holes.
·
Cut to size and connect the transparent tube (from the + socket to the inlet
pressure ; and from the socket - to the pressure switch input -), firmly (on
the pressure switch it must reach the second thickness)
·
Splice the numbered outputs to the same numbers on the inputs of the Zonair3d
probe using a connection cable, the connection can be up to 50 meters long.
·
In the case of several machines controlled by the same probe, the connection
between machines and probe will be carried out in parallel.
·
For a good reading of the indoor air quality of the Zonair3D probe, it is its proper
placement in the space to be treated is very important, please read the instructions
for the Zonair3D probe carefully.
·
Do not connect any other probe other than Zonair3D.
