Canon DADF-R1, Service Manual

Page: 195 / 222

Chapter 5
5-47
5.6.3 DIP Switch Functions
0013-3936
The DIP switch (SW1) on the ADF controller PCB provides the following functions according to how it is set:
T-5-32
Setting Description
Normal Operation
Single-Sided Intermittent Feed
Press the push switch SW2 on the ADF controller PCB;
thereafter, each press on the push switch SW2 will send the
original intermittently.
Double-Sided Intermittent Feed
Press the push switch SW2 on the ADF controller PCB;
thereafter, each press on the push switch SW2 will send the
original intermittently.
Belt Motor (M2) Drive
Press the push switch SW2 on the ADF controller PCB to start
it; another press will stop it.
The operation will be as follows, executed automatically:
CW (700 -> 520 -> 260 -> 30 mm/sec) ->
CCW: 700 -> 520 -> 260 -> 130 mm/sec).
Reversal Motor (M1) Drive
Press the push switch SW2 on the ADF controller PCB to start
it; another press will stop it.
The operation will be as follows, executed automatically:
CW (700 -> 520 -> 260 -> 130 mm/sec) ->
CCW (700-> 520 -> 260 -> 130 mm/sec).
Delivery Motor (M5) Drive
Press the push switch SW2 on the ADF controller PCB to start
it; another press will stop it.
While in operation, each press on the push switch SW3
changes the speed of motor rotation to 100mm/sec. (700 ->
100 mm/sec)
Pickup Motor (M3) Drive
Press the push switch (SW2) on the ADF controller PCB;
press SW3 to move up or SW4 to move down. Another press
on SW2 will stop it.