22
Before You Start
The following illustration shows the front view of your printer and indicates the various main elements.
The following illustration shows the rear view of your printer and indicates the various main elements.
Front side view
Rear side view
Print prevention sensor
(It prevents the printer
from printing when 250
sheets of paper are piled
up on the top output bin.)
Operator panel
(see
page 23
)
Top cover
(see
page 28
)
Power switch
(see
page 45
)
Paper level indicator *
1st cassette
(1st tray)
(see
page 31
)
MP (Multi-
purpose) tray
(see
page 36
)
LSU (Laser
Scanning Unit)
cleaner (When
the top cover is
opened)
(see
page 108
)
Output tray
(see
page 130
)
* a window showing paper level
Rear cover
(see
page 118
)
Parallel interface
connector
(see
page 43
)
AC inlet
(see
page 45
)