Around The Fixing Belt - Canon C850 Practical Manual

Step 1 Understanding What Causes Paper to Wrap around the Fixing Belt
There are the following three possible causes of paper wrapping around the fixing belt:
Paper Has Absorbed Too Much Moisture Due to High Humidity
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When the humidity is high, paper may absorb too much moisture� As a result, the paper is more likely to wrap around
the fixing belt�
You Are Using Thin Paper or Soft and Flexible Paper
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If you use thin paper or paper that is flexible and easily bends, the paper tends to curl� This kind of paper is more likely
to wrap around the fixing belt�
There Is a Very Dark Area Near the Leading Edge of the Paper
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A dense layer of toner is applied to print a dark area� If the dark area
is near the leading edge of the paper and the leading margin is very
small, the toner may act as an adhesive� As a result, the leading edge
of the paper sticks to the surface of the fixing belt and the paper is
likely to wrap around the fixing belt�
If the leading edge margin of the paper is small and
a large amount of toner is used, paper is likely to
wrap around the fixing belt.
Repeated Paper Jams Caused by Paper Wrapping around the Fixing Belt
Fixing Belt
Pressure Belt
If the leading edge margin of the paper is large and
a small amount of toner is used, paper is less likely to
wrap around the fixing belt.
Leading
Edge
Feeding
Direction
imagePRESS C850/C750/C650/C65
Fixing Belt
Pressure Belt
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