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CHAP. 3. SAFETY INSTRUCTIONS
WARNINGS ON THE RESIDUAL RISKS
RESIDUAL RISK DUE TO THE FIXED PROTECTIONS REMOVAL, INTERVENTIONS ON BROKEN/WORN
PARTS
For any occasion the operator must not try to open or remove a fixed protection or tamper a safety device.
In the phase of equipment, maintenance and cleaning, and during all further manual operations that happens introducing
the hands or other body parts in the machine dangerous areas, a residual risk remains due above all to:
1.
Knocks with machine manufacturing parts,
2.
Grazing and/or abrasion with machine rough parts,
3.
Sharp pain with the sharpened parts,
4.
Cut with tools sharpened parts.
Besides, the operator and the maintenance man must be skilled for the intervention connected to the manual operations
with open protections, must be trained on the joined consequent risks and must be authorized from a responsible person.
PROTECTION DEVICES ON THE MACHINE
The machine protections and safety devices must not be removed.
If they must be removed for extraordinary maintenance requirements some measures will have to be immediately adopted
ready to put in evidence and to reduce at the possible minimum limit the danger.
The putting back in its place of the protection or of the safety device must happen as soon as the reasons, that have made
necessary their temporary removal, are stopped.
The machine transmission parts are completely isolated by means of fixed protections which don't allow the access for none
kinematical chain.
For all safety functions including the control and check systems parts joined to the safety, some well-tested components and
safety principles have been used.
Grinding group:
1.
Taking into account of the machine use modality and its use destination, the moving elements aren't isolated from fixed
protections, moving protections or other safety devices.
2.
The grinding group parts result placed at some distances from the access points such for which some dangerous points
aren't reachable.
Grater group:
1.
Taking into account of the machine use modality and its use destination, the moving elements aren't isolated from fixed
protections, moving protections or other safety devices.
2.
On handle and pressure group a micro switch is placed, which stops the grater roll rotation when it is possible to access
through the grater mouth;
3.
In the inferior zone of the grater group in correspondence of the grated product exile a grating form fixed protection is
present, which prevent the fingers access towards the grater roll.
Grating
form Fixed
protection
Pressure
handle
with micro
switch
ORIGINAL INSTRUCTIONS TRANSLATION
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