Packaging; Envelope And Rear Length Adjustment - Minipack-Torre Plexi 30 Instrucciones Para La Instalación, Uso Y Mantenimento

Chapter 3. Machine adjustment and setting up

3.3. Packaging

Turn the main switch 1 into pos. 1.
Press button RESET. Press button START to start the machine.
Position the magazines manually in front of the pushers ensuring that the lateral guides are adjusted correctly.
The pushers feed the magazines into the film former (forming box) while they are sealed longitudinally by a sealing unit.
The envelopes will move along an idle belt dragged by 2 pliers which will alternatively provide for welding and cutting the
envelopes as well as unload them through the opening at the exit of the maschine.
The magazines can either be loaded manually or by using a
synchronised loading unit (optional).
The feeder is connected to the machine as follows:
connect the A (interfacing) cable with plug 1 (on the

feeder) and with plug 2 (on the machine)
connect the B (voltage) cable with plug 3 (on the feeder)

and with plug 11 (on the machine).
Plug 5 (on the feeder) will be of use if more than one feeder is
required to supply the machine. It is intended to connect in
series 2 feeders to each other or more than two feeders.
N.B.: if there is an extension installed
upstream of the machine, the machine
pushers must be synchronised with those
mounted on the extension.
Act as follows to regulate the exact position
from which the pushers shall start:
hold down button 9 "MANUAL", press key

12 "START" to give short pulses in order
to bring any S pusher in a fall position
(figure 1)
adjust the dowel (V5) to position the

micro tracer point (figure 2).

3.4. Envelope and rear length adjustment

" L " Envelope length
" X " space directly related to " L "
" Y " rear.
The arrow will show the direction in which the product is
moving.
Envelope length
The envelope length can only be set up while the machine is moving.
Before providing for the adjustment, it is recommended to press buttons 8 - 9 at the same time to disable the micro switch
(slow film) (a lighted led on the 1 - FN display will show that the micro switch has been disabled).
Turn potentiometer 22 to adjust the length of the " L " envelope from 120 to 420 mm.
Turn it counterclockwise to lengthen the envelope. Turn it clockwise to shorten it.
The actual measurement expressed in millimetres will automatically appear in the "LENGTH" display (3). After
establishing the desired measurement and re-enabling the dandy roll micro switch (slow film), the machine is ready to
start packaging.
Rear
In order to regulate the length " Y ", use keys 10 and 11 to modify the value that appears in the REAR display.
This can be set to any value between 1 and 9 (each number is equivalent to approximately 2,2 mm).
Increase the value to increase the " Y " length and vice versa.
Set the "rear" value so that the envelope is sealed/cut at the mid-point between the two magazines.
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EN