![background image](http://html1.mh-extra.com/html/oce/7050/7050_technical-and-service-manual_3216641142.webp)
ed. 6
09 Originals 503
C
o
n
fi
d
en
ti
al
©
O
c
é
N
e
der
la
nd B.
V
. V
e
nlo
2
001
The condition of the copier should be according to all the adjustment proce-
dures when measuring copy quality. Further the environmental condition must
be between 30-60 % R.H. and 20-27
°
C.
1
Optical density (O.D.)
The O.D. must be
≥
0.7 and
≤
1.3. Measure it on 10 places at bar
Ib
and deter-
mine the average. Compare it with your Agfa grey chart.
2
Difference in O.D. in copy
The difference in O.D. in a copy must be < 0.25. Measure it on 10 places on
bar
Ib
and determine the difference between maximum and minimum value.
3
Background variation in O.D.
Make a copy with the test original at exposure setting -4. Determine the O.D.
difference on the grey bar
Ia
. This must not exceed 0.2.
4
Weak / thin line reproduction
On a copy without background, line
Vb
must be contineously visible at at least
one exposure step.
5
Resolution
At least 7 out of 11 test patterns of 3.6 lines/mm must be open in both direc-
tions.
6
Overexposure of background
Cell 5 (O.D. = 0.35) must not be visible at the maximum (+4) exposure setting
(See 04 Exp.
).
7
Synchronisation
Reproduction of 2 lp/mm must be open over the full length.
8
Fusing on paper
Fold test in area with high O.D. The white line must be < 0.5 mm (See 08 Fix.
for problems with polyester film).
9
1:1 accuracy
≤
±
0.5% for sizes upto A0/E formats
≤
±
1% for length upto 3 metres
No guarantee over 3 metres (See 09 Ori.
10
Image position (leading edge)
The leading edge must be within
±
5 mm. Compare leading edge copy with
leading edge test original (See 15 Pap.
).
Summary of Contents for 7050
Page 1: ...Technical Service Manual Oc codenumber 0910310 ed 6 GB Oc 7050...
Page 4: ...Oc 705X Electrical Diagram No 0852593 ed 5 Upto machine 705025000 705530000...
Page 5: ...Oc 705X Electrical Diagram No 0852593 ed 6 From machine 705025000 705530000...
Page 8: ...Preface Technical Service Manual Oc 7050 Preface...
Page 9: ...Technical Service Manual Oc 7050 Preface...
Page 11: ...2 TSM Oc 7050...
Page 16: ...ed 6 Preface 7 Confidential Oc Nederland B V Venlo 2001 7 DCRF...
Page 17: ...8 TSM Oc 7050 Preface...
Page 19: ...10 TSM Oc 7050 Preface...
Page 20: ...Installation Technical Service Manual Oc 7050 Installation...
Page 21: ...Technical Service Manual Oc 7050 Installation...
Page 23: ...2 TSM Oc 7050...
Page 30: ...Faults Technical Service Manual Oc 7050 Faults...
Page 31: ...Technical Service Manual Oc 7050 Faults...
Page 33: ...2 TSM Oc 7050...
Page 69: ...38 TSM Oc 7050 SDS...
Page 70: ...Photoconductor 01 01 Technical Service Manual Oc 7050 01 Photoconductor...
Page 71: ...Technical Service Manual Oc 7050 01 01 Photoconductor 08080 8...
Page 72: ...ed 6 01 Photoconductor Contents Disassembly 1 Drum replacement 401...
Page 73: ...2 TSM Oc 7050...
Page 76: ...Charging 02 02 Technical Service Manual Oc 7050 02 Charging...
Page 77: ...Technical Service Manual Oc 7050 02 02 Charging 08080 8...
Page 79: ...2 TSM Oc 7050...
Page 83: ...404 TSM Oc 7050 Disassembly...
Page 85: ...502 TSM Oc 7050 Functional description...
Page 86: ...Exposure 04 04 Technical Service Manual Oc 7050 04 Exposure...
Page 87: ...Technical Service Manual Oc 7050 04 04 Exposure 08080 8...
Page 89: ...2 TSM Oc 7050...
Page 96: ...Developing 05 05 Technical Service Manual Oc 7050 05 Developing...
Page 97: ...Technical Service Manual Oc 7050 05 05 Developing 05050 5...
Page 99: ...2 TSM Oc 7050...
Page 107: ...404 TSM Oc 7050 Disassemblies...
Page 110: ...Transfer 06 06 Technical Service Manual Oc 7050 06 Transfer...
Page 111: ...Technical Service Manual Oc 7050 06 06 Transfer 06060 6...
Page 113: ...2 TSM Oc 7050...
Page 115: ...402 TSM Oc 7050 Disassembly...
Page 117: ...502 TSM Oc 7050 Functional description...
Page 118: ...Cleaning 07 07 Technical Service Manual Oc 7050 07 Cleaning...
Page 119: ...Technical Service Manual Oc 7050 07 07 Cleaning 07070 7...
Page 121: ...2 TSM Oc 7050...
Page 123: ...402 Disassembly...
Page 124: ...Fusing 08 08 Technical Service Manual Oc 7050 08 Fusing...
Page 125: ...Technical Service Manual Oc 7050 08 08 Fusing 08080 8...
Page 127: ...2 TSM Oc 7050...
Page 129: ...302 TSM Oc 7050 Adjustments...
Page 134: ...Originals 09 09 Technical Service Manual Oc 7050 09 Originals...
Page 135: ...Technical Service Manual Oc 7050 09 09 Originals 09090 9...
Page 137: ...2 TSM Oc 7050...
Page 139: ...302 TSM Oc 7050 Adjustments...
Page 144: ...Paper roll feed 12 12 Technical Service Manual Oc 7050 15 Papertransport...
Page 145: ...Technical Service Manual Oc 7050 12 12 Paper roll feed 12121 2...
Page 147: ...2 TSM Oc 7050...
Page 153: ...306 TSM Oc 7050 Adjustments...
Page 157: ...404 TSM Oc 7050 Disassembly...
Page 164: ...Paper transport 15 15 Technical Service Manual Oc 7050 15 Papertransport...
Page 165: ...Technical Service Manual Oc 7050 15 15 Paper transport 15151 5...
Page 167: ...2 TSM Oc 7050...
Page 169: ...302 TSM Oc 7050 Adjustments...
Page 171: ...402 TSM Oc 7050 Disassembly...
Page 174: ...Control 22 22 Technical Service Manual Oc 7050 22 Control...
Page 175: ...Technical Service Manual Oc 7050 22 22 Control 22222 2...
Page 177: ...2 TSM Oc 7050...
Page 179: ...402 TSM Oc 7050 Disassembly...
Page 184: ...ed 6 22 Control 601 Confidential Oc Nederland B V Venlo 2001 Component location See next page...
Page 187: ...604 TSM Oc 7050 Component location...
Page 188: ...Drive 23 23 Technical Service Manual Oc 7050 23 Drive...
Page 189: ...Technical Service Manual Oc 7050 23 23 Drive 23232 3...
Page 191: ...2 TSM Oc 7050...
Page 195: ...402 TSM Oc 7050 Disassembly...
Page 196: ...Customer environment consumables 25 25 Technical Service Manual Oc 7050 25 Customer...
Page 197: ...Technical Service Manual Oc 7050 25 25 Customer environment consumables 25252 5...
Page 199: ...2 TSM Oc 7050...
Page 209: ...12 TSM Oc 7050 Customer Environment Consumables...
Page 210: ...Maintenance Technical Service Manual Oc 7050 Maintenance...
Page 211: ...Technical Service Manual Oc 7050 Maintenance...
Page 213: ...2 TSM Oc 7050...