HP Color LaserJet 4500 Printer series - Manual (Page 144)

144 Solving Problems with the Printer EN
5 Close the fuser door.
6 Close the upper rear door.
7 Close the rear duplex cover if it was
opened. The printer will warm up
and return to the READY state.
Note
If these actions do not resolve the
problem, the printer will display an
alternate jam message.
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6
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