1. Vacuum packaging machine should be in the temperature 10, relative humidity is not greater than 85%, the ambient air non-corrosive gas, no dust, no explosive dangerous environment to use. Like the packaging machine and shrink machine, the vacuum packaging machine for three-phase 380V power supply.
2. For vacuum packaging machine to ensure that the vacuum pump normal operation, vacuum pump motor does not allow reverse. should always check oil
Tea three-dimensional transparent film packaging machine
bit, the normal oil level is the $number place of the oil window (cannot exceed), when the vacuum pump has the moisture or the oil color turns black, should replace the new oil at this time (generally continuously works two months to replace once, with the use of the vacuum gasoline or $number petrol, oil also may).
3. Impurity filters should be washed regularly (usually 1-2 months to clean, such as packaging debris should shorten the cleaning time).
4. Continuous work 2-3 months should open the rear cover 30 to the sliding part and the switch bump to add lubricating oil, to the heating bar each connection activity place should depend on the use situation refueling lubrication.
5. For decompression, filtration, oil mist triad 24 to check regularly to ensure that oil mist, oil cup oil (sewing machine oil), filter cup without water.
6. The heating strip, the silica gel strip must keep clean, must not stick has the foreign matter, lest affect the sealing quality.
7. On the heating bar, the heating film under the two layer of paste insulation, when there is damage should be replaced in time to avoid short circuit.
8. User-owned working gas source and inflatable gas source, vacuum packaging machine work pressure has been set to 0.3MPa, more appropriate, no special circumstances do not adjust too large.
9. Vacuum packaging machine in the process of handling does not allow tilt and impact, more can not be put down handling.
10. The vacuum packing machine must have reliable Earthing device when installing.
11. It is prohibited to put the hand under the heating bar, in case of injury, immediately cut off the power supply in case of emergency.
12. After the work, the first ventilation after power, downtime after the first power failure.