Last update: 03/07/09
2
DIMENSIONAL DRAWING
INSTRUCTIONS
SELECTION
This product is to be utilized with clean fresh water, even slightly additivated with normal detergents. For use involving
different or corrosive liquids, contact the PA Technical department.
Choose the flowswitch in line with the data of nominal running (system rated pressure, max flow and max temperature).
In any case, the pressure of the machine should not exceed the permissible pressure rate imprinted on the body.
Check the real value of voltage and current of the system: they should be kept within the max indicated value.
INSTALLATION
ATTENTION: This accessory can be installed horizontal or vertical but with the flow entrance on the lower side.
Connection to the Hydraulic system.
Use correct fittings in line with the dimensions and performance of the valve. Avoid restrictions on the passage diame-
ters that might cause malfunctions, pressure reduction and wearing. This accessory, on a system that produces hot wa-
ter, must be fitted in front of the generator.
This product is to be installed on a finished machine.
Electric installation
For the connection of the electric installation, see fig.1
Electrical installation is to be carried out by qualified personnel.
CAUTION!! - The electric device must be mounted on an earthed hydraulic system.
