Presentation; Warnings For The Installer; Supply; Materials To Be Used - Wega LB 4200 Manual De Uso

2

Presentation

This product is manufactured in compliance with
EU Directives, Regulations and Standards indicated
in the EC Declaration of Conformity provided with
the machine.
The espresso coffee machine is strictly for profes-
sional use only. It is designed for the preparation of
hot drinks such as tea, cappuccinos and long, short
and espresso coffee, etc.
The instructions for a proper use of the machine
are provided below.
The user must be sufficiently informed to correctly
operate the machine. It is recommended not
!
to carry out any operations on the appliance
which may modify or alter its operation.
WHEN THE MACHINE IS OPERATIVE THE BOILER
CONTAINS STEAM AND HOT WATER THAT ARE UNDER
PRESSURE.
The installation and maintenance operations of
!
the machine can only be carried out by qualified
technical personnel. The qualification can be
supplied by the manufacturer through participation
in specific training courses.
30
instructions for the user
3

Warnings for the installer

3.1

Supply

The water supply of the appliance must be car-
ried out with water which is suitable for human
consumption, in compliance with the regulations in
force in the place of installation. The owner / man-
ager of the system must confirm to the installer that
the water meets the requirements above.
3.2

Materials to be used

During the installation of the appliance, only
the components and materials supplied with the
appliance are to be used. Should the use of other
components be necessary, the installer must verify
their suitability to be used in contact with water
used for human consumption.
3.3

Hydraulic connections

The installer must carry out the hydraulic connec-
tions in accordance with the hygiene norms and the
hydraulic safety norms for environmental protection
in force in the place of installation.
3.4

Maintenance and repairs

After maintenance and/or repair intervention, the
components used must ensure that the hygiene and
safety requirements initially provided for the appli-
ance are still met. These are met by using original
spare parts only.
After repair or replacement of components re-
lated to parts in direct contact with water and food,
a washing procedure has to be carried out, as in the
case of first installation.