Univex SFG 500 Operator'S Manual Download Page 5

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5.0) SAFETY WARNINGS: 

Area around the machine must be properly lighted, free of 

obstructions, and clean.  Operators must wear appropriate clothes for operating the machines, 
antislip shoes (if necessary protected on toe), sleeves properly buttoned up on wrists, 
appropriate head gear to restrain long hair, no dangling clothes such as ties, napkins, 
ripped clothes, open jackets, etc, to avoid any risk of getting tangled. 

6.0) INITIAL STARTUP:

  Make sure the protection grids are lowered before any operation 

when the current is on. Just press button 1 (Fig. 3) to start the machine.  The indicator lamp 
will light.  

Operate foot pedal (3) o

r foot pedal 

(2)

, if equipped, (Fig. 3) to verify the belt moves in the 

direction of the arrow shown in figure 3.  Raising the lever 2 (or stepping on the foot pedal on 
the opposite side) should reverse the operation of the belts.  Test the adjusting lever of the 
roller by moving lever 4 (Fig. 3) from the right to the left.  The spring loaded trigger will catch 
in the toothed selector.  To release the thickness control setting,  press trigger 5 (Fig. 3)which 
will allow free movement of the lever.  
When the thickness of the pastry mixture has been achieved, it can be stored in the 
memory by means of ratchet 6 (Fig. 3); this prevents the adjusting lever from moving forward 
from the thickness established.  
Test the protection grids to ensure that the safety microswitches controlling the protection 
grids work correctly by lifting the grids one at a time as the machine is operating.  When 
you lift them the machine must stop. If the machine does not stop, consult the factory. The 
machine is operational. 

7.0) SHEETER OPERATION:  

This machine is normally used for the production of pastry 

products but can be used for other applications using rolled dough.  Consult factory for 
your specific application. 
To “fine” down the pastry mixture, you must place on the belt, a “block” of pastry/dough 
mixture composed of alternate layers of butter or margarine and outside the flour dough. If 
necessary, it is also important to dust some flour on the areas in contact with the blocks,
belts, and rollers; in the central area of the crown there’s a special housing (Item
3, Fig. 4) for this purpose. Adjust the rollers using the Thickness Control Handle (Item 
4, Fig. 3) to reduce thickness by 10-15%, initially, and start the machine. The “block” will 
be sheeted towards the rollers and reduced by them as the dough mixture passes from 
one side of the sheeter to the other.  The thickness is reduced and the “block” is enlarged 
and lengthened with each pass. 
When the “block” is out of the rollers, the motion must be reversed by means of Lever 2 
(Fig. 3) or Pedal 3 (Fig. 3) and, at the same time, the rollers must be adjusted via the 
Thickness Control Handle 4 (Fig. 3) to carry out another “fining” OR “thinning”.  
The pastry/dough mixture becomes wider and wider as the process goes on; for this 
reason, at the end of any belt there are two trays (Item 1, Fig. 4) to carry the 
finished product. When they are full, the rolling pins (Item 2, Fig. 4) must be used to 
roll up the product.  

FIGURE 4 

SHEETER OPERATION 

Summary of Contents for SFG 500

Page 1: ...UGH SHEETER OPERATOR S MANUAL Persons under age 18 are not permitted to operate or have accessibility to operate this equipment per U S Dept Of Labor Employment Standards Administration Fact Sheet No ESA913 SFG REV A ...

Page 2: ...TRUCTION MANUAL This manual gives the directions necessary for proper and safe use of this machine and must be read before any of these operations This manual must be read by the machine operators it is important for them to know how to carry out their functions properly This manual is an integral part of the machine and must be kept in a suitable place so as to safeguard its integrity and make it...

Page 3: ...than the one to be fined down the roller dragging speed of the removal belt must be faster than the feeding belt The operator must reverse motion at every single pass The speeds of the belts are reversed automatically as the motion is reversed The operator chooses sheeting direction by a lever or a pedal according to the machine type The thinning of the dough product mixture is executed by means o...

Page 4: ... humidity not over 50 at 20 C 68o F or not over 90 at 40 C 104 F Lighting Lighting available for the operator must comply with the type of work being carried out Vibrations When operations are properly executed vibrations cannot provoke dangerous situations Acoustic emissions 75 dbA normal use Electromagnetic environment This machine has been conceived to operate in an electromagnetic industrial e...

Page 5: ...lifting the grids one at a time as the machine is operating When you lift them the machine must stop If the machine does not stop consult the factory The machine is operational 7 0 SHEETER OPERATION This machine is normally used for the production of pastry products but can be used for other applications using rolled dough Consult factory for your specific application To fine down the pastry mixtu...

Page 6: ...at prevent the machine from operating if the mechanical elements are not properly positioned 10 0 SERVICING Only trained and certified technicians should perform service on this equipment Consult the factory for a local Service Company WARRANTY The Univex SFG Dough Sheeters carry a one year on site parts and labor warranty against any defects in materials or workmanship The one year period begins ...

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