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for
the
vacuum time. Keep in mind
that
increasing gas time decrease sealing
pressure. Some vacuum must be kept
inside to
assure proper
functioning
.
3.3.3.6
Gas
flush level
setting:
(sensor
enabled)
For a selected program set the gas flush
level
following the same procedure as
for
the
vacuum
level;
the maximum gas flush level setting is 10%
below
the
vacuum
setting.
3.3.3.
7
Sealing time setting:
For a selected
program
set the sealing, starting with the
seconds;
tl;le
de_
c imal point is
automatically inserted following the first digit entry and the
validation'ii"j ,
~
µ,tomatically
performed following the third digit entry (the new sealing time
is
blinking)."The sealing
time is
truncated to
the
nearest
half
hundredth.
In
a mid<;UE{ of an.acquisition, use key
"ENTER"
to
validate the sealing time and key
"ESC"
to come backward and start over
with a new
acquisition
(the old sealing time is blinking).
Examples: 4.50s -+
keys 4,
5,
0 or 4, 5, ENTER or
keys 4, 5, 1 or 4, 5, 2 or 4, 5, 3 or 4,
5,
4
2.35s-+ keys
2,
3, 5 or
keys 2, 3, 6 or 2, 3, 7 or
2,
3, 8 or 2,
3,
9
0.00s -+ keys 0,
0,
0 or 0,
ENTER
3.3.4 Vacuum cycle execution:
For the manual units and the
automatic
units set on
manual,
close the cover to initiate
a vacuum cycle. For
the
automatic
units
set on semi-automatic or on .~~tomatic, use
push
button "STOP
/
START" to initiate or interrupt a vacuum.,
cycle.'f
A
selected
program can be initiated only in the programs menu, wheri no modifications are in
progress, and
the
access to the other programs and functions
is
denied.
During
cycle
execution the operation status is
sequentially
displayed on
LCD
screen,
except
for
the
parameters established to
zero,·
which are not displayed:
·'
•
- Vacuum time or
vacuum %
status during vacuum
sequence,
-
Gas time or gas
%
status during gas flush
sequence,
- Sealing time status during sealing sequence,
-ATM message during atmosphere
sequence.
During cycle
execution,
use key "1"
to
abort the vacuum sequence and execute the
following sequence, which
is
gas
flush
or sealing, and key
"ENTER"
to accede and
modify the program; the parameters become valid only for the following
vacuum
cycles.
3.3.5
System
monitor:
To
accede the diagnostics
menu,
power
up the
vacuum packaging machine while
keeping pushed
in
the
"ESC"
key.
Use
key "SELECT" to select
the
system monitor
12
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