640t – Installation and Operating Instructions
Lamination Guide
This manual provides general guidelines and is only a general reference guide. Different settings may be suitable as the lamination time and materials change. Test materials before running good materials through the machine.
•Do not attempt to laminate abrasive or metal objects such as staples, paper clips and glitter, as they may damage the rollers.
•Do not force items into the nip area of the rollers. An item that is not easily drawn into the laminator by the rollers is probably too thick to laminate.
•Wrinkles may result if an attempt is made to reposition an item once it has been grasped by the rollers.
•Do not stop the laminator before an item has completely exited the pressure rollers. Even a momentary stop may cause a mark on the laminated item.
•Good, consistent lamination is a result of combining proper tension and roller pressure.
•Do not combine thick and thin items at the same time, as this will result in a poor edge seal around the thinner material.
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