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Non-Displayed Machine Operation Faults

Non-Displayed Machine Operation Faults

Faults not displayed on the HMI.

Faulty Bags

Print Image is Unstable

Bag shape is twisted.

Bag Length Deviations, Slip Influences

Bag Cut is Slanting

Sealing

Vertical Seal Shrinks

Vertical Seal Moves in the Vertical Seal Area or Forms Wrinkles

Vertical Seal is Not in the Center of the Bag

The Product Shrinks or Sticks to the Cross Seals

The Piercing Knife Does Not Cut the Packaging Material Cleanly

Seam Profile Has Differing Strengths (Only for Hot Sealing)

Product Parts in the Top Seal

Product Parts in the Bottom Seal

Product Parts in Both Seals

Product Contains Suspended Matter and Dust

Packaging Material with Insufficient Hot Tack

Compressed Air May Press on the Bottom Seam When the Cross Jaws Close

Unsatisfactory Bag Seam Resistance

Product Caught in the Cross Seal.

Faults Forming the Vertical Seal

Vertical Seal is Bowed

Some of the Vertical Seal is Not Closed

Vertical Seal or Hot Air Welding Temperature is Too Low

Holding Time is Too Short

Faults Forming the Cross Seam

Packaging Material Tears Slightly in the Seam Transition

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Infeed

Faults of the packaging material infeed

Draw-Off Belts Slip, Irregular Packaging Material Transport

Packaging Material Runs to the Forming Shoulder on One Side

Misc

The Machine Switches Off With The "End of Film" Error Message

Potentiometer is Defective

Printing

The photo cell is incorrectly adjusted.