Ricoh ADF DF7010 Field Service Manual page 63

HELP-011
ADF SECTION
ADF STEPPING
ADF CLUTCH A
ADF CLUTCH B
1 :ADF DOCUMENT COVER OPEN/CLOSE SWITCH
1 :ADF DOCUMENT SENSOR
1 :ADF DOCUMENT LEAD EDGE SENSOR
1 :ADF DOCUMENT JAM SENSOR
1 :ADF COVER SWITCH
● Operation procedure
Call the HELP mode "H-011".
1.
Enter "011" by the NUMERIC keys and then press the
PRINT key.
Change the screen.
2.
Touch the arrow on the screen lower right once to switch to
Page 2.
Check operation.
3.
To check the operation:
1. Select and touch the motor or clutch to be checked.
2. When selecting motor/clutch:
Press the PRINT POSITION
while this key is held down,the motor/clutch rotates.
3. While the MASTER MAKING key is held down, the ADF
clutch A/B is ON to rotate the ADF stepping motor.
4. While the TEST PRINT key is held down, the ADF clutch A/B
is ON to rotate the ADF stepping motor at high speed.
5. Press the HOME key or PROPERTY key, the ADF
stepping motor operates to lower the glass where the
document is placed for document standby.
4.
Checking sensors/switches.
Check the following sensors and switches.
► Status of sensors and Switches
Sensors/Switches
ADF DOCUMENT COVER OPEN/CLOSE SWITCH
ADF DOCUMENT SENSOR
ADF DOCUMENT LEAD EDGE SENSOR Photopassing Photointerrupting
ADF DOCUMENT JAM SENSOR Photopassing Photointerrupting
ADF COVER SWITCH
5.
Step → Press the STOP key. The HELP mode selection display will reappear.
Chapter 7 3 HELP Mode Functions and Operation Procedures
(2) Adjusting/Checking the ADF Section
Page 2:
● Check operation.
ADF STEPPING, ADF CLUTCH A, ADF CLUTCH B
● Checking sensors.
ADF DOCUMENT COVER OPEN/CLOSE SWITCH,ADF
DOCUMENT SENSOR
ADF DOCUMENT LEAD EDGE SENSOR ADF JAM SENSOR
ADF COVER SWITCH
key;
0
ON: Close OFF: Open
Photopassing Photointerrupting
ON: Close OFF: Open
(3 pages in total)
HELP-011
ADF SECTION
A B C D
0 0 0 0
1 .
HELP-011
ADF SECTION
ADF STEPPING
ADF CLUTCH A
ADF CLUTCH B
1 :ADF DOCUMENT COVER OPEN/CLOSE SWITCH
1 :ADF DOCUMENT SENSOR
1 :ADF DOCUMENT LEAD EDGE SENSOR
1 :ADF DOCUMENT JAM SENSOR
1 :ADF COVER SWITCH
HELP-011
ADF SECTION
ADF STEPPING
1
ADF CLUTCH A
ADF CLUTCH B
1 :ADF DOCUMENT COVER OPEN/CLOSE SWITCH
1 :ADF DOCUMENT SENSOR
1 :ADF DOCUMENT LEAD EDGE SENSOR
1 :ADF DOCUMENT JAM SENSOR
1 :ADF COVER SWITCH
Touch
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