No-Stacking Operation - Canon iR7086 Series Service Manual

Chapter 8
DC controller PCB

8.8.6 No-Stacking Operation

iR7105 / iR7095 / iR7086
Outline of Operations
For instance, no-stacking operation takes place as follows when making one set of doublesided copies of 10 originals.
1. The 1st sheet is picked up from the deck right.
2. The 1st side is printed on the 1st sheet.
The 2nd sheet is picked up.
3. The 3rd side is printed on the 2nd sheet.
The 1st sheet is moved to the holding tray assembly.
The 3rd sheet is picked up.
8-26
J519
DUP_FEED_PWR
A6
DUP_FEED_ON
A5
CPU
IC13
DUP_FEED_B
A4
DUP_FEED_A
A3
Phase A excitation control signal
Phase B excitation control signal
Stackless feeding driver PCB
+24V
J3602
Interface
A11
circuit
Interface
Motor
A12
circuit
driver
(IC3)
Interface
A13
circuit
Interface
A14
circuit
F-8-34
F-8-35
F-8-36
J3607
A
6
Vcc_A
5 M12
A*
4
B
3
Vcc_B
2
B*
1
0010-8221