Ricoh MT-C4 Manual page 68

Hot roller and pressure roller
D062/D063/D065: Diameter 40 mm (same as
MT-C3.5)
D066: Diameter 50 mm (the hot roller has a
thicker wall)
Pressure release mechanism
There is no pressure release mechanism in the
D066.
The nip between the hot roller and pressure roller
is made only by spring tension. The diameter of
the hot roller and pressure roller is bigger than in
the other models.
Slide 68
No additional notes
Fusing Unit
68
MT-C4 Training