GENERAl SAFETy STANDARDS AND ACCIDENT PREVENTION
2.5.2 SAFETy DEVICE ThAT PREVENTS ThE SEAlING BAR FROM OVERhEATING
Your vacuum packing machine is equipped with a safety system, which eliminates the risk of overheating (and potential
fire hazard) resulting from a defect or malfunction in the power supply of the sealing bar, by means of special tempe-
rature sensors.
2.5.3 SAFETy DEVICE ThAT PREVENTS ThE VACUUM PUMP FROM OVERhEATING
Your vacuum packing machine is equipped with a safety system that eliminates the risk of the pump motor overheating,
which could be triggered by galling or a defect, by means of special temperature sensors placed on the motor winding.
2.5.4 MAIN SWITCh
The power supply of the appliance can be disconnected from the main switch, which can also be used as an emergency
switch.
ThREE-PhASE VERSIONS
SINGlE-PhASE VERSIONS
2.5.5 lID SWITCh
The lid switch eliminates the risk of the sealing bars overheating accidentally, resulting from a malfunction or defect,
when the lid is open.
2.5.6 SAFETy FUSES ThAT PREVENT OVERlOADS AND ShORT-CIRCUITS
The machine has safety fuses to prevent overloads and short-circuits.
2.5.7 ThERMAl PROTECTORS OF ThE SEAlING TRANSFORMER
The sealing transformer has a self-resetting thermal protector, which is triggered if the transformer overheats.
Since the thermal protector is self-reset, simply wait for the component to cool down before continuing to use the machine.
2.5.8 FAN COvER FOR ThE vACUUM PUMP
The vacuum pump has a safety cover that prevents contact with the cooling fan.
2.5.9 lOCKING ROD OF ThE CASING
The locking rod prevents the machine body from closing accidentally while maintenance is being performed.
15
Rev. 05 - 04/2018 - Cod. 1500458 - Instruction manual for vacuum chamber packaging machines with digital control panel "Serie Bright"