HYDRAULIC
CONNECTION
Water filling
connection
Water draining
connection
The unit should be connected to the water outlet and drain inlet points in compliance with
the standing norms.
Check that the water pressure is within the range shown in the table.
Min/Max Pressure
Pressure
Static
Dynamic
•
If dynamic pressure is lower than 2 bar (200 kPa) install a pump to increase the
pressure.
•
If the pressure is higher than 5 bar (500 kPa) install a pressure reducer.
FOR WATER HARDNESS HIGHER THAN 10 °FR A SOFTENER DEVICE
SHOULD BE MOUNTED UPSTREAM.
Install a tap provided with ring nut threaded ¾" GAS and placed so that it can be easily
accessible.
A
-
N ANTI
REFLUX DEVICE IS ALREADY INSTALLED ON THE EQUIPMENT WATER INLET
Water supply
connector
Tap
Washer
Use the supplied filling pipe to connect the adapter threaded 3/4" GAS of the equipment to
the ring nut of the tap.
DO NOT SHORTEN OR DAMAGE THE PIPE.
THE CENTRAL DRAIN MUST BE SUITABLE TO RECEIVE WATER AT
HIGH TEMPERATURE CONTAINING CHEMICAL AND BIOLOGICAL
SUBSTANCES.
The machine is equipped with a threaded connector Ø 28mm for the water draining.
Min
Max
kPascal (bar)
kPascal (bar)
250
(2.5)
500
(5.0)
200
(2.0)
400
(4.0)
WARNING
NOTE
Water inlet
Washer
Filling pipe
(supplied)
WARNING
WARNING
.
Power
cord
9