7
EN
3.2 INSTALLATION (see example in 3.4)
•Assemble the device by screwing it, with the correct seals, onto the plant with pipes and/or fittings whose
threads are consistent with the connection being attached;
•Do not use the coil (11 ) as a lever to help you screw it on, only use the specific tool;
•The arrow, shown on the body (4) of the device, needs to be pointing towards the application;
•The device can also be installed vertically without prejudicing correct operation. It cannot be put in upside
down (with the coil (11 ) pointing downwards);
•During installation, avoid debris or metal residues from getting into the device;
•To guarantee mechanical tension-free assembly, we recommend using compensating joints, which also adjust to the pipe’s
thermal expansion;
•If the device is to be installed in a ramp, it is the installer’s responsibility to provide suitable supports or correctly sized
supports, to properly hold and secure the assembly. Never, for any reason whatsoever, leave the weight of the ramp only on
the connections (threaded or flanged) of the individual devices;
•In any case, following installation, check the tightness of the plant;
•Wiring cannot have cables connected directly to the coil. ALWAYS and ONLY use the connector identified by the
manufacturer;
•Before wiring the connector (1), unscrew and remove the central screw (13). Use proper cable terminals (see figures on
page 21). NOTE: Connector (1) wiring must be do ensuring a product rating of IP65;
•Wire the connector (1) with 3x0.75mm² cable with external Ø 6.2 to 8.1 mm. The cable must have double sheathing, be
suitable for use outdoors, with minimum voltage of 500V, and minimum temperature of 105°C;
