COMELZ COM52, Инструкция по эксплуатации, Страница: 15 / 18

COMELZ_ITALIA
COM52-INGL
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15
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Pedal
The creaser foot goes up when the pedal is released.
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Start photocell
The creaser foot goes up when the start photocell is uncovered.
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Pedal + start photocell
The creaser foot goes up when the pedal is released and the start photocell is uncovered.
8.6.6.5 Knife
When the selected “knife” photocell is covered (see paragraph PHOTOCELLS), it starts the adjustment of feed
parameters for inside corners. At the same time the knife is activated according to the following modes:
T40 – It selects the various knife activation modes.
D21 - They indicate the selected mode.
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Snips at each feed step
The knife snips at each feed step.
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Alternated snips
The knife snips every two feed steps.
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No light on
The knife snipping is excluded, but feed parameters for inside corners are active.
Use “alternated snips” mode when the feed pitch set for inside corners is very short. This avoids lacerating the
material because of snips very near one another.
8.6.7 WORK AREA ILLUMINATION, picture 15
T35 – It turns the illumination lamp for the work area on and off.
8.7 MECHANICAL ADJUSTMENTS
8.7.1 Snip length
Adjust snip length moving the knife up or down.
8.7.2 Creaser foot working pressure
Adjust the working pressure of the creaser foot through the knob (picture 11).
8.7.3 Manual lifting of the creaser foot
Button for manual lifting of the creaser foot.
Knee-switch for manual lifting of the creaser foot.
8.7.4 Manual lifting of the guide
Button, picture 11.
8.8 REINFORCING TAPE
Place the reinforcing tape roll on the bar so that the tape unrolls in the lower part. Insert the tape in the eyelets,
then into the grommet and through the specific hole in the creaser foot tip.
9 USE OF THE MACHINE
Personnel trained for its use must operate the machine.
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Turn the machine on by means of the switch on picture 6. Wait about 20 minutes to let the cement melt.
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Insert the work-piece edge under the creaser foot, all the way inside the gap between the guide and the
cutting block.
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Start operations by pressing the pedal. (The machine will start automatically if the “start photocell” is
selected).
While processing a work-piece, the operator must guide it without pushing or holding it, so that the edge
constantly touches the back of the slot between the guide and the cutting block.
Caution! The operator must guide the work-piece with his or her fingers very near the creaser foot that
spreads the cement at 120 - 140 degrees C.
During operations, the operator can lift the creaser foot to fold over a seam by pressing the toggle switch,
picture 6, or by pressing the lever, picture 11.
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Fully release the pedal when folding is completed.
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Check the cement level in the pot now and then, and add cement before the pot is completely empty.