May 2013
1-8
Xerox® WorkCentre® 5790 Family
SCP 5
Service Call Procedures
HFSI
The High Frequency Service Items are shown in
Table 2
. To change HFSI settings, refer to
GP
17
High Frequency Service Items.
Lubrication
To lubricate the machine, refer to
ADJ 4.1
Machine Lubrication.
How to Clean the Machine
•
Perform
ADJ 9.4
Xerographics Cleaning.
•
Clean the takeaway roll idlers,
PL 5.20 Item 3
. Refer to
ADJ 5.4
DADH Cleaning Proce-
dure.
•
Clean the upper surfaces of the CVT glass and document glass, refer to:
–
(W/O
TAG 150
)
ADJ 14.1
Optics Cleaning Procedure.
–
(W/
TAG 150
)
ADJ 14.2
Optics Cleaning Procedure.
•
(40-90 ppm) Clean the DADH feed sensor and the area around the sensor,
PL 5.17 Item 2
.
•
Clean the tray 1 and tray 2 feed sensors and the area around the sensors,
PL 8.25
.
•
W/O
TAG 151
. Clean the tray 4 feed sensor and the area around the sensor,
PL 8.31 Item 12
.
•
W/
TAG 151
. Clean the tray 4 feed sensor and the area around the sensor,
PL 8.33 Item 3
.
•
Clean the duplex sensor and the area around the sensor, (35-55 ppm)
PL 8.22 Item 4
,
(65-90 ppm)
PL 8.20 Item 4
.
•
Clean the registration sensor and the surrounding area, (35-55 ppm)
PL 8.15 Item 3
, (65-
90 ppm)
PL 8.17 Item 3
.
•
For special tools and consumables, refer to
GP 8
Special Tools and Consumables.
•
Go to
SCP 6
Final Actions.
Table 2 High frequency service items
Item
Component
Description
The
recommended
life for new
component
installation
Parts list
reference
DADH feeds
Feed roll
assembly
The total DADH feeds in
all modes after the last
HFSI reset
180k feeds
(35 ppm)
PL 5.15
Item 1
or (40-90
ppm)
PL 5.17
Item 1
Tray 1 feed
Feed rolls
All sheets fed from tray 1
after last HFSI reset
750k feeds
PL 8.26
Tray 2 feed
Feed rolls
All sheets fed from tray 2
after last HFSI reset
750k feeds
PL 8.26
Tray 3 feed
W/O
TAG 151
Feed rolls
All sheets fed from tray 3
after last HFSI reset
1,500k feeds
PL 8.30 Item 2
Tray 3 feed
W/
TAG 151
Feed rolls
All sheets fed from tray 3
after last HFSI reset
400k feeds
PL 8.32 Item 11
Tray 4 feed
W/O
TAG 151
Feed rolls
All sheets fed from tray 4
after last HFSI reset
1,500k feeds
PL 8.31 Item 2
Tray 4 feed
W/
TAG 151
Feed rolls
All sheets fed from tray 4
after last HFSI reset
400k feeds
PL 8.33 Item 9
Tray 1 trans
Transport roll
The total feeds from tray
1, 2, 3, 4 after last HFSI
reset
2,000k feeds
PL 8.25 Item 8
Tray 2 trans
Transport roll
The total feeds from tray
2, 3, 4 after the last HFSI
reset
2,000k feeds
PL 8.25 Item 8
Tray 3/4 trans
W/O
TAG 151
Tray 3 and 4
transport roll
The total feeds from tray
3, 4 after the last HFSI
reset
2,500k feeds
PL 8.30 Item 18
Tray 3/4 trans
W/
TAG 151
Tray 3 and 4
transport roll
The total feeds from tray
3, 4 after the last HFSI
reset
2,500k feeds
PL 8.32 Item 4
Bypass feeds Bypass tray
feed roll and
retard pad
assembly
The total bypass tray
feeds after the last HFSI
reset
100k feeds
PL 7.30 Item 21
Tray 5 feeds
Tray 5 feed
roll kit
All sheets fed from tray 5
after last HFSI reset
1,000k feeds
PL 8.45 Item 20
or
PL 8.45 Item
22
Inserter
Inserter feed
rolls
Total Inserter feeds
80k feeds
PL 11.179
Part of inserter
pickup assembly
Inverter feeds Nip split shaft
assembly
The total turned and
duplex feeds after the last
HFSI reset
2,500k feeds
PL 10.11 Item 4
Duplex sen-
sor
Duplex sen-
sor actuator
The total count of the
duplex sensor actuator
after the last HFSI reset
1,000k actuator
counts
(35-55 ppm)
PL
8.22 Item 4
Bias foam
Bias contact
The total sides of copies
and prints after the last
HFSI reset
500k impres-
sions
PL 8.15 Item 23
Developer
Developer
drive gear /
pulley and the
main drive
gear
The total sides of copies
and prints after the last
HFSI reset
2,500k impres-
sions
(35-55 ppm)
PL
9.17 Item 2
or
(65-90 ppm)
PL
9.15 Item 2
Post Fuser
Post fuser exit
roll.
The total sides of copies
and prints after the last
HFSI reset
1,200k impres-
sions
PL 10.12 Item 9
.
HVF Paddle
Paddle wheel
All sheets fed through the
HVF after last HFSI reset
200k feeds
PL 11.145 Item
28
Table 2 High frequency service items
Item
Component
Description
The
recommended
life for new
component
installation
Parts list
reference
Summary of Contents for WorkCentre 5790 Series
Page 1: ...Xerox WorkCentre 5790 Family Service Manual 708P90298 May 2013 ...
Page 4: ...May 2013 ii Xerox WorkCentre 5790 Family Introduction ...
Page 20: ...May 2013 xviii Xerox WorkCentre 5790 Family Translation of Warnings Introduction ...
Page 22: ...May 2013 1 2 Xerox WorkCentre 5790 Family Service Call Procedures ...
Page 32: ...May 2013 1 12 Xerox WorkCentre 5790 Family SCP 7 Service Call Procedures ...
Page 53: ...May 2013 2 21 Xerox WorkCentre 5790 Family 01B Status Indicator RAPs Figure 1 3 3V Return ...
Page 54: ...May 2013 2 22 Xerox WorkCentre 5790 Family 01B Status Indicator RAPs Figure 2 3 3V Return ...
Page 56: ...May 2013 2 24 Xerox WorkCentre 5790 Family 01B Status Indicator RAPs Figure 3 5V Return ...
Page 57: ...May 2013 2 25 Xerox WorkCentre 5790 Family 01B Status Indicator RAPs Figure 4 5V Return ...
Page 59: ...May 2013 2 27 Xerox WorkCentre 5790 Family 01B Status Indicator RAPs Figure 5 12V Return ...
Page 61: ...May 2013 2 29 Xerox WorkCentre 5790 Family 01B Status Indicator RAPs Figure 6 24V Return ...
Page 62: ...May 2013 2 30 Xerox WorkCentre 5790 Family 01B Status Indicator RAPs Figure 7 24V Return ...
Page 63: ...May 2013 2 31 Xerox WorkCentre 5790 Family 01B Status Indicator RAPs Figure 8 24V Return ...
Page 95: ...May 2013 2 63 Xerox WorkCentre 5790 Family 01K Status Indicator RAPs Figure 2 Circuit diagram ...
Page 96: ...May 2013 2 64 Xerox WorkCentre 5790 Family 01K Status Indicator RAPs ...
Page 178: ...May 2013 2 146 Xerox WorkCentre 5790 Family 06 350 Status Indicator RAPs ...
Page 592: ...May 2013 2 560 Xerox WorkCentre 5790 Family 16B 16C Status Indicator RAPs ...
Page 596: ...May 2013 2 564 Xerox WorkCentre 5790 Family 19 409 Status Indicator RAPs ...
Page 698: ...May 2013 3 2 Xerox WorkCentre 5790 Family Image Quality ...
Page 736: ...May 2013 3 40 Xerox WorkCentre 5790 Family IQS 8 Image Quality ...
Page 742: ...May 2013 4 6 Xerox WorkCentre 5790 Family Repairs Adjustments ...
Page 772: ...May 2013 4 34 Xerox WorkCentre 5790 Family REP 3 4 Repairs Adjustments ...
Page 938: ...May 2013 4 200 Xerox WorkCentre 5790 Family REP 9 10 Repairs Adjustments ...
Page 994: ...May 2013 4 256 Xerox WorkCentre 5790 Family REP 11 17 110 Repairs Adjustments ...
Page 1014: ...May 2013 4 276 Xerox WorkCentre 5790 Family REP 11 15 120 Repairs Adjustments ...
Page 1166: ...May 2013 4 428 Xerox WorkCentre 5790 Family REP 14 20 Repairs Adjustments ...
Page 1168: ...May 2013 4 430 Xerox WorkCentre 5790 Family ADJ 3 1 ADJ 3 2 Repairs Adjustments ...
Page 1174: ...May 2013 4 436 Xerox WorkCentre 5790 Family ADJ 4 1 Repairs Adjustments ...
Page 1242: ...May 2013 4 504 Xerox WorkCentre 5790 Family ADJ 14 1 ADJ 14 2 Repairs Adjustments ...
Page 1386: ...May 2013 6 2 Xerox WorkCentre 5790 Family General Procedures Information ...
Page 1524: ...May 2013 6 140 Xerox WorkCentre 5790 Family Fax Tags General Procedures Information ...
Page 1526: ...May 2013 7 2 Xerox WorkCentre 5790 Family Wiring Data ...
Page 1554: ...May 2013 7 30 Xerox WorkCentre 5790 Family PJ Locations Wiring Data ...
Page 1604: ...May 2013 8 2 Xerox WorkCentre 5790 Family Accessories ...
Page 1606: ...May 2013 8 4 Xerox WorkCentre 5790 Family ACC 1 Accessories ...
Page 1610: ...XEROX EUROPE ...