Hendi 232717, Instruction Manual

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14
EN
Unblock in case of obstacle
During the working, or during the Archimedean
screw rotation, due to the food products introduc-
tion with not homogeneous parts, as for example
bones, or other, the machine could block.
The same situation can determine after an electric
feeding break, or when the machine is stopped with
inside the food product. To be able to resume normally the working, the
grinding group must be disassembled, with the
different differentiation:
the disassembly must not
happen slacking the blockage wheel, but slacking
the grinding mouth block knob.
4. Maintenance, breaks research and cleaning
4.1. Maintenance man requirements
With the term “maintenance” must not be under-
stood only the periodical check of the machine
normal functioning but also the analysis and the
consequent remedy of all causes that for any mat-
ter put it out of service. It is absolutely necessary
that for the maintenance, cleaning, parts change
and breaks research activities performed from the user, this work is entrusted to skilled personnel,
competence and authorized from the employer.
All operations of maintenance, cleaning and parts
change, none excluded, must be definitely per-
formed with the machine completely stopped and
insulated from the external feeding sources.
4.2. Maintenance prescriptions
Protections removal and/or protection devices
For any interventions described in the present
chapter, it is necessary to remove from their posi-
tion some fixed protections.
The removal can happen only from the mainte-
nance man.
At the end of the interventions, these protections
must be replaced and blocked in their original po- sition, with the fastening systems which were fore-
seen before the intervention.
The maintenance responsible must disconnect
completely the machine, as here follow reported,
before to proceed with the removal of a fixed pro-
tection and/or with the element change.
4.3. Insulation from the external feeding sources
Before to perform any operation of maintenance,
cleaning and parts change
, the external feeding
sources must be sectioned and insulated.
Position on “zero” the protection device placed
upstream of the electric equipment feeding line. Disconnect the general sectioning device and pro-
vide to protect the plug with proper systems