Ricoh Ch-C1 Series Service Training page 66

 When an envelope goes through the fusing unit,
wrinkles may appear due to the thickness of the
envelope.
 In the CH-C1 Pro, the fusing nip width and
pressure is automatically reduced when printing
on envelopes in order to reduce wrinkles.
Slide 66
No additional notes
Support for Envelopes
Reduced Nip Width
Taurus series
Fusing Roller
Wider
Wrinkles
Nip
Pressure Roller
Strong
Pressure
Ch-C1 Pro
Smaller
Reduced
Nip
Wrinkles
Weak
Pressure
66
Ch-C1 Training