5-15
Advan
c
e
d
copy ope
ra
tio
n
s
Chap
te
r 5
* To copy double-sided documents using the original glass, press the [Simplex/Duplex] key, and then select
“1-SIDE
→
2-SIDE” to scan the front and back sides of the document in order.
Precautions on double-sided copying
Double-sided copying is not possible under the following conditions:
-
Double-sided documents are loaded into the automatic document feeder.
-
Documents of mixed widths are loaded into the document feeder.
-
The manual bypass tray is selected.
-
Special paper (cards, OHP transparencies, envelopes, or label sheets) is loaded.
-
The paper type setting is “1-SIDE”.
-
Paper with a width less than 140 mm is selected.
Double-sided documents
%
2in1 dou-
ble-sided copies
o
*
×
o
Double-sided documents
%
4in1 dou-
ble-sided copies
o
*
×
o
Double-sided copy methods
Original cover
OC-2000
Automatic docu-
ment feeder
AF-2000
Reverse
automatic docu-
ment feeder
RAF-2000
7
1
5
1
3
1
2
1
1
7
1
2
6
5
3
1
2
2
1
2
15
2
1
1
15
3
4
12
3
1
2
10
9
7
3
4
4
3
1
2
2
1
Summary of Contents for Omega 1640
Page 1: ...Omega 1640 2140 User Manual ...
Page 2: ......
Page 17: ...x 15 Explanation of manual conventions ...
Page 18: ...x 16 ...
Page 22: ...x 20 ...
Page 23: ...1 Installation and operation precautions Chapter 1 Installation and operation precautions ...
Page 43: ...2 Precaution Chapter 2 Precaution ...
Page 66: ...2 24 Precaution Chapter 2 ...
Page 67: ...3 Before making copies Chapter 3 Before making copies ...
Page 80: ...3 14 Before making copies Chapter 3 5 Close the paper drawer ...
Page 90: ...3 24 Before making copies Chapter 3 3 Carefully close the document feeder ...
Page 95: ...4 Making copies Chapter 4 Making copies ...
Page 160: ...4 66 Making copies Chapter 4 ...
Page 161: ...5 Advanced copy operations Chapter 5 Advanced copy operations ...
Page 196: ...5 36 Advanced copy operations Chapter 5 ...
Page 197: ...6 Utility mode Copy mode parameters Chapter 6 Utility mode Copy mode parameters ...
Page 272: ...6 76 Utility mode Copy mode parameters Chapter 6 ...
Page 273: ...7 When a message appears Chapter 7 When a message appears ...
Page 286: ...7 14 When a message appears Chapter 7 3 Close the right side door 4 Pull out the paper drawer ...
Page 288: ...7 16 When a message appears Chapter 7 7 Close the paper drawer ...
Page 293: ...7 21 When a message appears Chapter 7 3 Close the duplex unit cov er ...
Page 301: ...8 Troubleshooting Chapter 8 Troubleshooting ...
Page 305: ...9 Appendix Chapter 9 Appendix ...
Page 319: ...10 Index Chapter 10 Index ...
Page 323: ...1 1 ...
Page 324: ...1 2 ...
Page 327: ...1 3 ...