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Infoprint 1222
Paper Occasionally Picks or Picks Multiple Sheets at Once
FRU
Paper Feed Roll
D–Roll at Tray 1 Spring
Paper Feed Assembly
Paper "Trees," Wrinkles, Stacks Poorly Or Curls
FRU
Fuser Assembly
Action
Check the paper feed roll (D–roll/
pick roll) for wear. Replace as
necessary.
Verify that the extension spring is
working properly. If not, replace the
spring.
If the paper feed roll shaft rotates
freely, replace the paper feed
assembly.
Note: We recommend that the paper
feed roll be replaced when the paper
feed assembly is replaced.
Action
This problem is most likely due to a
worn transfer roller. A worn transfer
roller causes the printer to run hotter
than required for the media being
printed. Excessive heat can cause
paper treeing problems, poor
stacking, or curl.
Diagnostic Information
2-43
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