LERICA C310 - Sensor Calibration

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EN
USER
Rev. 03 - 07/2015 - Cod. 1501151 - Instruction manual for vacuum chamber packaging machines Mod. C254-C308-C312-C412-C420

Werecommendthemtobecleanedonceagaininordertoremovepossiblecontaminantsdepositedthough
accidentalcontactwithsourcesofriskafterthemachinehasbeenunpacked.
Cleanthevacuumchamberandlidwithasoftclothdampenedwithdrinkingwater.Itisrecommendednotto
useaggressivedetergents,steelwool,scrapersorabrasive,acidicoraggressivesubstances,whichcould
irreparablydamagetheinternalsurfacesofthevacuumchamber.Oncecleaned,rinsethoroughlywitha
softclothdampnedwithdrinkingwater.

Proceed as follows:
• Turnthemachineonusingthe““mainswitch.
• Holdthekeydownfor4seconds.
• Thedisplaywillshow“tAr”.
• Lowerthelid.
• Themachinestartsthecycle,whichendsafterafewse-
conds.
• Thelidopensattheendofthecalibration.
• Themachinereturnstothedefaultprogramorthepreviously
setprogram.

-
rent altitude.

 Toactivateordeactivatethebuzzer,proceedasfollows:
 Turnthemachineon,pressingtheSTOPkeyatthesame
time.