Canon imageCLASS MF4270 Basic Operation Manual page 67

To prevent paper jams, do not use any of the following:
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– Wrinkled or creased paper
– Curled or rolled paper
– Coated paper
– Torn paper
– Damp paper
– Very thin paper
– Paper which has been printed on using a thermal transfer printer (Do not copy on the
reverse side.)
The following types of paper do not print well:
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– Highly textured paper
– Very smooth paper
– Shiny paper
Make sure the paper is free from dust, lint, and oil stains.
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Be sure to test paper before purchasing large quantities.
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Store all paper wrapped and on a flat surface until ready for use. Keep opened packs in
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their original packaging in a cool, dry location.
Store paper at 64.4°F–75.2°F (18°C–24°C), 40%–60% relative humidity.
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Use only the transparencies designed for laser printers. Canon recommends you to use
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Canon type transparencies with this machine.
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