Utax CLP 3521

2HL/2HM/2HN
2-1-5
Figure 2-1-6 Paper conveying section block diagram
REGCLDRN
YC26-10
Paper feed
motor
Paper feed
motor
Engine PWB
Registration
clutch
Registration
sensor
FEMOTRDYN
SPEEDSEL
FECLKCLK
YC3-1
REGPAP
YC7-3
YC3-2
YC3-3
REMOTREN
YC3-4
STFEAN
STFEB
YC4-1
YC4-2
YC4-3
STFEA
STFEBN
YC4-4
MIDCLDRN
Intermediate
clutch
YC3-7
21/23 ppm (250-sheet) model
21/23 ppm (500-sheet) model
26/28 ppm (500-sheet) model