Sharp MX-C557F User Manual page 203

Clearing jams
5
Close door B.
Paper jam in the duplex unit
1
Open door B.
CAUTION—HOT SURFACE: The inside of the printer might be hot. To reduce the risk of injury from a
hot component, allow the surface to cool before touching it.
2
Remove the jammed paper.
Note: Make sure that all paper fragments are removed.
203