Oki MC860 Maintenance Manual

43967002TH Rev.1
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Oki Data CONFIDENTIAL
5. Maintenance Menu
5.6.4 Scan position adjustment
5.6.4.1 Side registration adjustment
The separate setting items are prepared for FBS, ADF (front side) and ADF (back side)
independently.
Setting for FBS
Value Default Reference value Display condition
+25 0 -25
(+5.29mm
0
-5.29mm)
-10
(-2.117mm)
±1.2mm None
Perform adjustment so that the scan start position in the horizontal scanning direction during
FBS scanning stays within the reference value.
Adjustment in increment of 1 item (5/600 dpi = 0.2117 mm) is possible in this setting.
When a value is added in the negative (-) direction, the scan image on a PC moves to the right.
When a value is added in the positive (+) direction, the scan image on a PC moves to the left.
Setting for ADF (front side)
Value Default Reference value Display condition
+25 0 -25
(+5.29mm
0
-5.29mm)
+1
(+0.2117mm)
±1.8mm None
Perform adjustment so that the scan start position in the horizontal scanning direction during
ADF front side scanning stays within the reference value.
Adjustment in increment of 1 item (5/600 dpi = 0.2117 mm) is possible in this setting.
When a value is added in the negative (-) direction, the scan image on a PC moves to the left.
When a value is added in the positive (+) direction, the scan image on a PC moves to the right.
Setting for ADF (rear side)
Value Default Reference value Display condition
+25 0 -25
(+5.29mm
0
-5.29mm)
+18
(+3.8106mm)
±2.3mm None
Perform adjustment so that the scan start position in the horizontal scanning direction during
ADF rear side scanning stays within the reference value.
Adjustment in increment of 1 item (5/600 dpi = 0.2117 mm) is possible in this setting.
When a value is added in the negative (-) direction, the scan image on a PC moves to the left.
When a value is added in the positive (+) direction, the scan image on a PC moves to the right.
5.6.4.2 Top end position adjustment
The separate setting items are prepared for FBS, ADF (front side) and ADF (back side)
independently.
Setting for FBS
Value Default Reference value Display condition
+31 0 -31
(+4.36mm
0
-4.36mm)
+8
(+1.1264mm)
±1.2mm None
Perform adjustment so that the scan start position in the vertical scanning direction during FBS
scanning stays within the reference value.
If shade is scanned at the top end of a document, make adjustment in the positive direction. If
deficiency occurs at the top end of a document, make adjustment in the negative direction.
Adjustment in increment of 1 item (0.1408 mm) is possible in this setting.
When a value is added in the negative (-) direction, the scan image on a PC moves down.
When a value is added in the positive (+) direction, the scan image on a PC moves up.

Oki MC860 Specifications

Printing Specifications

print speed color	26 ppm
print speed black & white	33 ppm
time to first page color	10 seconds
time to first page black & white	9.5 seconds
print resolution	1200 x 600 dpi
processor	500 MHz PowerPC CPU
duty cycle	75, 000 prints per month

Copying Specifications

copy speed color	26 cpm
copy speed black & white	33 cpm
first copy out color	14.5 seconds
first copy out black & white	13 seconds
copy resolution	600 x 600 dpi

Scanning Specifications

scan type	Color and black & white
max scan area	11" x 17"
scan speed black & white	33 spm
scan speed color	26 spm
scan resolution	600 dpi

Fax Specifications

fax modem	33.6 Kbps Super G3
transmission speed	2 seconds/page
fax resolution	600 x 600 dpi
speed dial locations	500 locations
broadcast transmission locations	530 locations

Power and Acoustic Noise

power consumption peak	1, 300W
power consumption standby	160W Avg.
power save mode	≤25W
acoustic noise operating	54dB
acoustic noise standby	≤37dB

System Memory

standard imaging RAM	512 MB
max imaging RAM	768 MB
hard disk drive	40 GB

Weight and Dimensions

1-tray configuration dimensions	22.2" x 25.9" x 26.3"
2-tray configuration dimensions	33.3" x 30.2" x 44.5"
weight 1-tray configuration	149.9 lb
weight 2-tray configuration	200.6 lb
weight 3-tray configuration	211.6 lb