Canon Duplex Color B1, Service Manual

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ADF - Technology > Adjustment > Function Configuration > Drive Configuration
ADF - Technology > Adjustment > Function Configuration > Drive Configuration
Drive Configuration
This equipment is a device to feed the original solely for stream scanning.
This equipment has 10 motors and 1 solenoid as drive load.
There is also 1 scanner unit for the original (for the back side).
Code Name Role Remarks
M1 Pickup motor
Drive of pickup roller, separation roller, feed
roller 1
Speed control is active
M2 Feed motor
Drive of pullout roller, feed roller 2
Speed control is active
M3 Registration motor Drive of registration roller PS constant speed
M4 Read motor Drive of lead roller 1/2/3 and platen roller 1/2 PS constant speed
M5 Delivery motor Drive of delivery roller Speed control is active
M6
Disengagement
motor 1 Disengagement of lead roller 1
(releasing pressure) -
M7 Disengagement
motor 2 Disengagement of lead roller 2
(releasing pressure) -
M8 Tray lifter motor
Up/down movement of pickup lifter
-
M9 Glass shift motor Shift of glass of scanning assembly for back
side -
M10 Pickup roller unit
lifter motor
Up/down movement of pickup roller unit (using
cam)
-
SL1
Disengagement
solenoid Disengagement of delivery roller -
The drive of this equipment is shown below.
M10 M2 M3 M9 M1
M7
M6 M5 M8
SL1
M4
■ List of Rollers
[10]
[1]
[11]
[2]
[12]
[3]
[13]
[4]
[14]
[5]
[15]
[6]
[16]
[7]
[17]
[8]
[18] [9] [19]
[1] Pickup roller [11]
Lead roller 1 wheel
[2] Feed roller 1 [12] Platen roller 1
[3] Separation roller [13]
Lead roller 2
[4]
Pullout roller wheel
[14]
Lead roller 2 wheel
[5] Pullout roller [15] Platen roller 2
[6]
Feed roller 2
[16] Lead roller 3
[7]
Feed roller 2 wheel
[17]
Lead roller 3 wheel
[8] Registration roller [18] Delivery roller
[9]
Registration roller wheel
[19]
Delivery roller wheel
[10]
Lead roller 1