User manual

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6.3.2 Pressure too low.
Figure 4: Wrinkles due to low pressure.
• Increase the roller pressure a little (5-10%).
6.3.3 Unwind tension too low.
Figure 5: Wrinkles due to low unwind tension.
• Increase the unwind tension until the wrinkles (6) in the film on the roller disappear.
The lines (7) in the process result will disappear as well.
6.3.4 Pull tension too low.
Figure 6: Wrinkles due to low pull tension
• This is a machine adjustment error. Contact Neschen Americas Technical Support
team or your reseller and ask for technical assistance.
Maintenance 55