Konica Minolta A00F011 Service Manual page 112

Theory of operation Ver. 1.0 Nov. 2007
(1) Fusing deceleration (low speed):
• When the media loop length is small, the actuator of the media loop sensor is pushed up
a small amount and the sensor is unblocked. When the sensor is unblocked, the fusing
speed is decelerated.
(2) Fusing acceleration (high speed):
• When the media loop length is large, the actuator of the media loop sensor is pushed up
a large amount and the sensor is blocked. When the sensor is blocked, the fusing speed
is accelerated.
Fusing deceleration
2nd transfer roller
Fusing roller
Actuator
Media loop sensor (PS6)
A011T2C545AA
Fusing acceleration
20. Fusing section
A011T2C546AA
77