8 - Preparing the machine for use
62
6) Protrusion of both film edges from the drag drive wheels
If both film edges (top and bottom) protrude from the drag drive wheels, check that the size of
the film reel is suitable and, if needed, move the reel towards the infeed side (**) of the product.
7) Tearing of the seal of sealing bar B1 (side sealing)
If the seal created by the sealing bar B1 tears due to excessive tensioning of the film, move
the product further away from the sealing bar.
8) Tearing of the sealing angle
If the sealing angle tears due to excessive tensioning of the film, you can resolve the problem
by adjusting on the operator panel the "DECREASE FILM TENSIONING" and "SEALING
COOLING TIME" parameters, or by decreasing the value set on the “FILM SEALING
TEMPERATURE” parameter.
9) The waste is not wound correctly
Problems linked to film pulling are generally due to the use of poor material. To solve this
problem, mount the specific weight supplied on the waste collection device which acts on its
tensioning or else use a suitable reel and complies with the technical specifications indicated
in this manual.
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