OKI 4550 User Manual

B4400/4500/4550/4600  User’s Guide

99

Printer freezes or 
displays error 
message when 
computer is 
rebooted.

Booting the 
computer while the 
printer is on can 
cause a 
communications 
error.

Turn printer off before rebooting 
computer.

Odors.

Gases are given off 
by forms or 
adhesives passing 
through the hot 
fusing unit.

Make sure the forms you use can 
withstand heating, and provide 
adequate ventilation.

Printer is on but 
must warm up 
before a job is 
printed.

Power Save mode is 
set on to conserve 
energy. The fuser 
must heat up before 
you can begin 
printing the next 
job.

To eliminate warm up delay, 
change Power Save setting