8. INSTALLATION

  • Please install the machine according to the following steps:
  • The machine should be installed in well ventilated clean room free from dust or dampness. The work table should be horizontal in both the directions. If not, adjust the foot screws to achieve this.
  • Check the insulation resistance of the machine between the three phase lines shorted and the body of the machine. The reading should be at least a few mega ohms.
  • Earth the machine properly and connect the power line ensuring proper phase. This can be verified by slightly lifting the film tension pendulum when the film feed roller will rotate in anti clock wise direction when viewed from the left side of the machine. If the rotation is...
  • Install the product push air-cylinder and connect the pneumatic connections to it. Fix its cover.
  • Fill the lubricator with oil and give the compressed air connection to the FRL unit. The compressed air supply should be at 8 -10 atmospheres. (8 -10 Kg/sq. cm)
  • Remove all ties provided for arresting the movement of loose parts. Remove all stretch wrappings.
  • Adjust the product pushing length as per the job requirement and fix the air –cylinder and protective cover.

11. OPERATION

  • Switch on the electric supply and compressed air supply. The pressure gauge on the FRL unit shall indicate 6 kg/ sq.cm. If not, adjust the FRL unit. The power on indication lamp will light up. The sealing cylinder, the product push cylinder and the product hold cylinder will c...
  • Load film rolls and lock the film guides. For the convenience of centrally locating the film roll, centre zero scales are provided in front of the film support rolls.
  • Set the sealing temperature and sealing time.
  • Turn the auto manual selector switch to manual mode. Press the seal push button. Now the sealing/cutting cylinder will operate. Now both the rolls are sealed into one continuous film.
  • Verify the sealing/cutting. If it is not satisfactory adjust the sealing temperature and sealing time.
  • Depending upon the size of the packet to be sleeve wrapped, adjust the position of the job stopper guide on the left and the job pusher pneumatic cylinder.
  • Adjust the job holder 10 mm above the job to held while seal cutting operation
  • Interface the shrink tunnel and output conveyor for the smooth transfer of products from the wrapper, shrink tunnel and output conveyor.