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2: Take away the upper protection plug on
the reduction gear and turn the proper
adjusting screw anti-clockwise in order to
decrease pressure or clockwise in order to
increase it or to restore the optimum
working conditions (see picture).
Cold water supply
This connection is required only for machine
with pre-wash and any other dishwasher
equipped with steam condenser or
regenerator.
Water shall be :
- temperature between 15° and 18°C,
- Dynamic Pressure 2÷4 bar (200÷400
kPa),
- Hardness between 7,2 and 12,5 °f
Insert a sediment filter between the mains water
inlet and the water inlet valve of the dishwasher as
shown below.
matic-idraulic0
Sediment filter
Cold water inlet 15÷18°C
For dishwashers with HEATPUMP,
please check the presence of Chlorides in
the feed water. The value must be the
following:
Chlorides:
Cl <50 mg/
9.5 - WATER DRAINING
Reachable from the machine front side
after opening the front panel (to do this
turn the two front screws out);
Arrange a discharge at floor level
provided with siphon and connect to the
floor drain by means of a hose provided
with an adequate inclination. Make sure
the drain hose is not choked in any way.
Make sure the drain hose is resistant to a
temperature of 70 °C.
Carefully comply with any national or
regional regulations in force.