Orved bright 315 Mode D'emploi Et D'entretien page 33

ElECTRICAl hAZARD
• The phase inversion in the three-phase machines must only be performed by qualified technicians.
• Make sure the mains to which the machine shall be connected to has a suitable and
efficient earthing system.
• verify that the power cable is not damaged or stuck. If it must be replaced, contact a
qualified technician.
• Only qualified technicians must access live parts.
• Insert and remove the plug by pulling the plug itself and not the wire.
6) Connect the gas
Connect the machine to the gas cylinder with a special Ø10 mm pipe, engaging it on to the quick coupling on the rear
side. Press the green ring nut of the coupling and insert the pipe.
Adjust the pressure of the reducer, supplied together with the cylinder, to 0.5 - 1 bar.
ATTENTION!
• Please contact the companies that supply food gases for the gas mixture that best suits your requirements.
They will also supply the pressure reducer. Strictly comply with the gas manufacturer's instructions for
proper use of the gas cylinders and gas pressure reducers!
• Use a suitable connection pipe for the attachment on the cylinder and that on the machine. In most cases, the
pipes used have an external diameter of 10 mm.
• Tighten the pipe properly on the pressure regulator attachment side with pipe clamps.
• Use only nitrogen (N ), carbon dioxide (CO
2
gas mixtures.
• Never use oxygen (O ), other explosive or flammable gases, gas mixtures containing oxygen (O
2
sive or flammable gases that are not suitable for food packaging.
• Anchor the gas cylinders firmly so as to prevent them from falling over.
Rev. 05 - 04/2018 - Cod. 1500458 - Instruction manual for vacuum chamber packaging machines with digital control panel "Serie Bright"
), nitrogen and carbon dioxide mixtures (N
2
INSTAllATION
-CO ) or other inert food
2 2
) or other explo-
2
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