Appendix B - Form Curl - Pressure Seal Group PS 600 Operator's Manual

Appendix B - Form Curl

Many variables must be considered when setting up the folder/sealer, and loading forms
for processing. These include the form design, type of fold, condition of forms (if they are
curled or not), and how the folded/sealed forms should be orientated when they reach the
conveyor.
Figure 15 shows acceptable (flat or curl down), and unacceptable (curl up) curl
conditions. In some cases, forms that are curled up can be processed by loading them
differently.
GOOD
(flat)
Figure 15 Curled Documents
If curled down paper is to be used for a C fold, turn the paper over so it curls up.
Change the deflector bar to the alternate fold plate and set up the fold dimension on
the original plate.
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OKAY
(curl up)
NO GOOD
(curl down)
22-01-03 Iss. B.