Inspect and check your appliance. In case of evident damages, immediately inform your
dealer and his carrier. In case of doubt, do not install the appliance until specialised tech-
nicians have thoroughly checked its functions.
Level the appliance by adjusting the screw feet. Level side to side as well as front to back.
For added safety secure the appliance to a wall by means of a tie down strap. This will
make sure the appliance is secure and stable if mounted on a bench.
Prior to connecting the machine to the water supply and drain and to the electrical install-
ation, make sure that both hydraulic and electric specific requirements shown in the
technical data comply.
Damaged parts must be replaced by original and genuine spare parts.
Water connection
H
2
O supply temperature table
Machine upon
request
Standard
H
2
O Cold H
2
O Hot
5°C ≤ t < 50°C 50°C≤ t ≤ 65°C
Table 2 Table 1
Pressure
Table
Min. Max.
kPa kPa
Static Pressure
200 600
Dynamic Pressure
200 350
Water hardness
20ppm 90ppm
Before connecting the appliance to the incoming water line, a stop valve must be fixed
to allow for easy maintenance and repair. The hydraulic installation must comply with
local water authority's regulations.
The water pressure, gauged upstream of the fill solenoid during final rinse (flow pressure),
should be a minimum 200 kPa. Try opening other taps on the same line, to see if flow
pressure is maintained. An effective rinsing performance can only be guaranteed with
sufficient water pressure. In order to avoid delivery or pressure drops, the appliance
should be individually connected to a water line as direct as possible, and the line having
adequate diameter and delivery.
A static pressure higher that 600 kPa requires a pressure reducing valve upstream of the
supply line. The delivery of the water supply line should not be lower than 10 litres per
minute. All appliances should be connected to hot water at a max. temperature of 65°C
(130°C). If a cold supply is needed then install according to the services drawing.
If water pressure is below 150kPa, the use of a rinse booster pump is recommended.
Electrical connections are shown on the wiring diagram. If water hardness is higher than
90ppm a water softener must be installed.
Connect the appliance's water supply with a shut off valve capable of quickly and comp-
letely shutting off water intake.
Make sure that the water supply pressure comes within the values given in the Table 1.
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