Control Panel - LERICA LEVAC C30 M8 Mode D'emploi Et D'entretien

INSTALLATION
GB
5.4

CONTROL PANEL

1 VACUUM GAUGE ( 0÷1 bar ): MEASURES VACUUM IN THE VACUUM CHAMBER.
2 ON/OFF - MAIN SWITCH WITH RED INDICATOR LED:
MACHINE ON/OFF AND INTERRUPT CYCLE.
3 THREE-DIGIT DOUBLE DISPLAY
- TOP THREE DIGITS: INDICATE THE PROGRAM ENTERED OR FUNCTION ACTIVATED:
Pr1 = PROGRAM SELECTED
VAC = VACUUM
SAL = SEALING
GAS = GAS INLET
SOF = SLOW AIR RETURN
JAR = JARS FUNCTION - (EXTERNAL CONTAINERS AND CHANNELLED BAGS VACUUM).
- BOTTOM THREE DIGITS: INDICATE THE VALUE RELATIVE TO THE FUNCTION ACTIVATED AND THE CODE OF THE OPTIONS
AVAILABLE: G = GAS / S = SOFTAIR; ALSO INDICATES THE NUMBER OF CYCLES PERFORMED AND THE OIL CHANGE ALARM.
4 CURSOE: PROGRAM SELECTION FROM "0" TO "9";
INCREASES/DECREASES THE VALUE OF EACH FUNCTION IN THE PROGRAM.
5 PROG - PROGRAMMING BUTTON: MAKES IT POSSIBLE TO ENTER PROGRAMMING OF THE INDIVIDUAL FUNCTIONS
6 SEL - FUNCTIONS SELECTION KEY: SELECTS THE FUNCTION TO BE PROGRAMMED
7 JARS - KEY FOR ACTIVATING VACUUM INSIDE OUTSIDE CONTAINERS AND/OR CHANNELLED BAGS:
ACTIVATES/ DEACTIVATES THE EXTERNAL EVACUATION SYSTEM OF CONTAINERS AND/OR CHANNELLED BAGS
8 STOP - STOP BUTTON: STOPS THE WORK CYCLE
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Liquid product packaging
a) Models with timed program (Standard).
The VAC parameter is timed and expressed in seconds. The VAC time setting must be suitable for actual operating requirements. The time will
be initially set approximately at 25-30 seconds and modified, if necessary, in the second cycle. To obtain absolute vacuum, starting from the
GB
moment the vacuum gauge indicates -1.0 bar, the pump will continue to run for another 10 seconds. In machines with VAC parameter time setting,
there is no provision for the VAC+ function.
b) Models with vacuum sensor percentage programming (optional).
The machine is provided with a sensor which measures the quantity of vacuum (or the depression) created inside the chamber: this quantity is
expressed in percentage. The maximum value that can be obtained is 99%. the VAC+ FUNCTION expressed in seconds, useful for obtaining the
highest vacuum possible.
The VAC+ can be set by pressing the SEL key after the VAC function programming. THE VAC+FUNCTION CAN ONLY BE ACTIVATED IF THE VAC
PARAMETER HAS BEEN SET AT 99%.
Operation and maintenance manual / Ed. 10 - 2005
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3 6
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V ACUUM CHAMBER
PACKAGING MACHINES
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REV. 00 - Cod.: 1500228