Automatic Divider-rounder model Syncro
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Use and maintenance manual (translation of the original instructions) - MASA6_en_2 of 23/03/2021
the rollers accompanying the dough, this takes place in 0.18 seconds: a time that is considered acceptable to
guarantee the safety of the operator. In addition to the risk generated by the movement of the star dosing units,
there is also the risk generated by the reciprocating horizontal movement of the dough compression piston. This
risk only exists during its travel towards the dividing drum, lasting approximately 0.4 seconds. For technical
reasons, if the light barrier is interrupted while the piston has already started its forward travel, said piston
completes its travel until it reaches the rest position and remains there until the light curtain is free. However, the
machine feature two hatches visible inFigure 37 ref. 1 and 2 for accessing from the front inside the hopper and
head, which can be removed from the respective working position through the front door, therefore in a safe
condition as the opening of the door causes the emergency stop of the machine. For this reason it is believed
that there should be no foreseeable reasons for accessing the inside of the hopper from above with an arm,
both during the processing of the dough and during cleaning. Only the user can further reduce the risk and even
eliminate it, by carefully observing the indications provided in this manual, which we briefly summarize here in
order of priority: clean the inside of the hopper exclusively while the machine is off and disconnected from the
power supply
Risk of crushing, impact, contusion only for the “SYNCRO” and “SYNCRO E” versions, in the event that an
attempt is made to reach internal parts of the machine through the opening necessary for the unloading of the
processed product. In this case it must be said that the transfer belt runs outwards, therefore in the opposite
direction compared to the inward approaching action of a possible voluntary action of the operator. Inside the
structure, a pair of alignment rollers work in intermittent planetary rotation, to guarantee the correct release of
the dough portions processed by the rounder and drop them correctly on the unloading belt: for this reason,
thanks to the action of the alignment rollers, there are no foreseeable reasons for which the operator should
access the inside of the machine from the unloading opening, as the rollers themselves avoid the irregular
dropping of the portions of dough processed onto the outfeed belt.
Hooking and entangling, crushing, impact, contusion only for the “SYNCRO” EM “SYNCRO E” versions, in
the event that an attempt is made to reach internal parts of the machine through the opening necessary for the
unloading of the processed product. If the operator complies with the recommendations in this manual, in
particular the prohibition to remove the guards unless it is absolutely necessary, and the mandatory obligation to
reassemble them and fasten them using all the required fasteners as soon as the reasons requiring their
removal cease to exist, the risk is actually almost null, since the fixed guards on the machine, including the one
covering the outfeed belt, meet the requirements of EN ISO13857:2008.
5.3.2 RESIDUAL RISKS DUE TO OIL-HYDRAULIC PRESSURE
The oil-hydraulic pressure may give rise to residual risks of explosion of the components, detachment of hoses,
etc. with the consequential ejection of fluid under pressure, the projection of pieces, whiplash of the hoses, etc.
only in case of the temporary absence of the fixed guards of the machine, which, if present, are instead capable
of withstanding the impact of pieces and fluids and, above all, if the instructions given in the manual are not
followed (see par. 4.3).
Check frequently for oil leaks in the circuit; if a leak/s is/are found, do not use the machine and ask for the
intervention of a specialised technician expert in on-board hydraulic systems as soon as possible. Special care
must be taken when checking the condition of the flexible hoses; replace them according to the planned
maintenance schedule or if their condition is not satisfactory (par. 4.3.2).
5.3.3 RESIDUAL RISKS DUE TO DUST INHALATION
If the machine has a flour duster (“SYNCRO M” or “SYNCRO EM”), such device is placed on the sliding mobile
guard located on the loaf moulder: such device must be used to distribute the flour onto the products rather than
do it by hand; in this way, in fact, the generation of dust in the ambient air is reduced considerably, making it
almost negligible.
When loading the flour into the flour duster, do not pour it in quickly, but a little at a time slowly and
carefully trying to generate as little dust as possible and thus limit, in case of inhalation, the risks for the health
of exposed persons who are nearby (lacrimation, asthma, rhinitis, etc.).
If flour is spread on the products by hand, avoid making abrupt movements for the same reasons mentioned
above.
Similarly, when loading the flour into the two side pockets of the hopper, use a scoop that is wide enough o
cover the depth of the pocket, tilting it slightly until the flour slides inside the pocket, without generating dust.
5.3.4 RESIDUAL RISKS DUE TO LACK OF HYGIENE
The risk may exist only if daily cleaning of the machine is not done correctly according to the instructions
provided in this manual, in particular in par. 4.4and relative sub-paragraphs.
The less efficient the cleaning, the higher the risk will be
If it is necessary to replace parts of the machine intended to come into contract with the food product, it is
absolutely necessary to procure them from the manufacturer Artezen S.r.l. or from a retailer authorised by the
same, who will provide the relative declaration guaranteeing that the part requested is suitable for contact with
foods, in conformity with the pertinent laws in force, especially in the European Union
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