General Safety Standards; Stopping Functions; Safety Devices; Residual Risks - LAVAZZA blue LB 400 CLASSY PLUS Maintenance Manual

2. GENERAL SAFETY STANDARDS

Attention
Failure to comply with the basic safety standards or
precautions could lead to accidents during opera-
tion and maintenance. All the required accident pre-
vention measures must be taken while repairing the
machine. Lavazza will not be held liable for damage
caused by failure to comply with the general safety
standards provided in this manual.
The following are the main safety precautions to be
taken while operating on the machine. Lavazza cannot
foresee every possible situation which could entail a po-
tential hazard. Therefore the warnings provided in this
manual are not all-comprehensive. When making use
of tools, procedures, methods or work techniques which
are not specifically recommended, make sure they do
place yourself or others in danger.
The adjustments, specifications and illustrations in this
publication are based on the information available when
drafted and therefore could change at any time, affect-
ing the maintenance to be carried out. Make sure you
have the most recent version of this manual.
The machine must be connected to the electric mains
in compliance with the safety standards in force in the
Country of use.
The machine must be connected to a socket which
must be:
- compliant with the type of plug installed on the ma-
chine, if included;
- sized according to the data provided on the nameplate
at the bottom of the appliance;
- connected to an efficient and up to standard earthing
system.
Before performing any operation on the machine, make
sure it is unplugged and cooled off.
To avoid the risk of electrical shocks, the electrical parts
of the machine and the components around them must
not:
- come into contact with any type of liquid;
- be handled with moist or wet hands;
- be tampered with.
It is prohibited to:
- use the machine in the vicinity of flammable and/or
explosive substances and/or in a fire risk atmosphere;
- use non-original spare parts;
- make any type of technical modifications of the ma-
chine not included in the standard diagnostic and re-
pair procedures.
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Technical support maintenance manual
In case of fire, use carbon dioxide (CO
ers. Do not use water or powder extinguishers.
If you must perform an unintended job or intervention,
following a procedure other than that indicated in the
manual, you must first consult the technical service.
Structural damage, improper modifications, tampering,
alterations or repairs can endanger the safety of the
machine.

2.1. STOPPING FUNCTIONS

The machine stops when the ON/Stand-by button on
the USER INTERFACE is selected.

2.2. SAFETY DEVICES

The machine dealt with in this publication has been
manufactured in compliance with specific standards in
force and therefore all potentially dangerous parts are
protected.
The machine is equipped with the following safety de-
vices:
- a thermal protector 120 °C positioned on the PUMP;
- two safety thermal fuses on the THERMOBLOCK.
Attention
Do not tamper with, eliminate or bypass the safety
devices to avoid causing serious risks for personal
protection and health.

2.3. RESIDUAL RISKS

The thorough risk analysis carried out allowed us to
eliminate most of the dangers linked to the use and
maintenance of the machine. Lavazza reminds you to
carefully abide by the instructions, procedures and rec-
ommendations provided in this manual, and to comply
with the safety standards in use, including the use of
the intended protective equipment, both integrated in
the machine and personal.
This chapter outlines some risks which the user could
encounter if the specific safety standards described in
the manual are not complied with.
- Never intervene on the electronic apparatus while
the machine is still powered. Deactivate the machine
completely by unplugging it before performing any
type of operation.
- Do not spray water to clean any part of the appliance
) fire extinguish-
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Rel. 0.00 / February 2020