BERKEM GALVALINK 302B, User Manual

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01/12/14 Manuale Uso GALVALINK_302B_v3_14 EN Completo 17
SYMBOL DESCRIPTION SYMBOL DESCRIPTION
DANGER CORROSIVE
SUBSTANCES
SAFETY APRON MUST BE
WORN
DANGER VOLTAGE SMOKING FORBIDDEN
15.
SAFETY RISKS
The only safety device on the machine is the main switch which can be used as an emergency stop. Its
intervention creates a category 0 emergency: power is instantaneously cut to all the devices on the
machine.
The machine has no mobile parts accessible to the operator requiring use of the interlocking fixed or
mobile guards. The only motor on the machine is the magnetic stirrer which is inside the machine
casing: the motor cannot even be reached by the planned openings to insert the tanks in Pyrex glass.
The stirrer does not have any blades or rotors, but just a magnetic fastener which rotates via two
permanent magnets, moved by the motor.
The machine has danger zones due to the presence of high temperature units, due to the presence of
dangerous substances or fumes and due to the presence of 220Vac powered parts.
The potentially dangerous zones detected on the machine are as follows:

ZONE A = Degreasing tank- Plating tank.

ZONE B = Main switch.

ZONE C = Electric box.

ZONE D = Heater plate.
These potentially dangerous zones were signalled to the operator using adhesive warning, obligation
and instruction plates.
The machine, in the indicated zones, presents residual risks due to reasonably predictable improper
behaviour by the operator: even if adequately signalled on the instructions manual and using
pictograms, the dangers can be ignored by the operator.
The danger zones of the machine are highlighted as follows: