Oki B6250 User Manual
Page 103
B6250 User’s Guide> 103
Envelope is
wrinkled.
Envelopes can get wrinkled depending on the type used. Open
cover B of this printer and lift up the levers at both ends of the
fuser unit. The wrinkles can be reduced.
After printing the envelope, remember to return the levers to
their original positions.
Strange noise.
Is the printer placed on a flat location? Place the printer on a
stable surface.
Setup Guide Safety Notes
Is cover A open? Close cover A securely.
Is the paper tray set correctly? Push the paper tray
completely into the printer.
Are there foreign objects inside the printer? Switch off the
power and remove any foreign objects inside the printer. If
the object cannot be removed unless the printer is
disassembled, contact service.
Symptom
Reason/Action