Page 1
PC-408
Option Printer
SERVICE MANUAL
Code Y111260-5
Page 2
PUBLICATION ISSUED BY:
Olivetti S.p.A.
77, Via Jervis - 10015 Ivrea (TO)
Italy
Copyright © 2009, Olivetti
All rights reserved
Page 3
PC-408OUTLINEMAINTENANCE
Field Service Ver. 1.0 Jul. 2009
i
ADJUSTMENT / SETTING
CONTENTS
PC-408
OUTLINE
1. Product specification ............................................................................................... 1
MAINTENANCE
2. PERIODICAL MAINTENANCE PROCEDURE ....................................................... 3
2.1 Paper feed section ................................................................................................ 3
2.1.1 Replacing the separation roller ..................................................................... 3
2.1.2 Replacing the feed roller ............................................................................... 5
2.1.3 Replacing the pick-up roller........................................................................... 9
3. OTHER MAINTENANCE ITEM............................................................................. 12
3.1 Items not allowed to be disassembled and adjusted .......................................... 12
3.2 Disassembly/reassembly parts list...................................................................... 13
3.3 Cleaning parts list ............................................................................................... 13
3.4 Disassembly/reassembly parts list...................................................................... 14
3.4.1 Right door/Rear right cover/Lower right cover/Front right cover.................. 14
3.4.2 Rear cover/Left cover.................................................................................. 14
3.4.3 PC Control board (PCCB) ........................................................................... 15
3.4.4 Paper feed motor (M1) / Vertical transport motor (M2) ............................... 15
3.4.5 Division board position motor (M3) ............................................................. 17
3.4.6 Shift motor (M4) .......................................................................................... 18
3.4.7 Tray lock solenoid (SD1) ............................................................................. 19
3.4.8 Drawer......................................................................................................... 20
3.4.9 Wire............................................................................................................. 21
3.5 Cleaning point..................................................................................................... 25
3.5.1 Separation roller.......................................................................................... 25
3.5.2 Feed roller ................................................................................................... 25
3.5.3 Pick-up roller ............................................................................................... 26
3.5.4 Vertical transport roller ................................................................................ 27
ADJUSTMENT/SETTING
4. How to use the adjustment section ....................................................................... 29
5. MECHANICAL ADJUSTMENT ............................................................................. 30
5.1 Adjusting the paper reference position ............................................................... 30
5.2 Shifter movement timing belt adjustment............................................................ 32
Page 4
PC-408
OUTLINEMAINTENANCE
Field Service Ver. 1.0 Jul. 2009
ii
ADJUSTMENT / SETTING
Blank Page
Page 5
Field Service Ver. 1.0 Jul. 2009 1. Product specification
1
PC-408OUTLINE
OUTLINE
1. Product specification
A. Type
B. Paper
*1: Image is not guaranteed when thick paper 3 is used.
C. Machine specifications
D. Operating environment
Conforms to the operating environment of the main body.
NOTE
• These specifications are subject to change without notice.
Name Large capacity cabinet
Type Front loading type LCC
Installation Desk type
Document alignment Center
Type Size Capacity
Plain paper
(60 to 90 g/m
2
(16 to 24 lb))
Metric area: A4,
Inch area: 8
1
/2 x 11
2,500 sheets
Thick paper 1
(91 to 150 g/m
2
(24.25 to 40 lb))
1,000 sheets
Thick paper 2
(151 to 209 g/m
2
(40 to 55.5 lb))
Thick paper 3
*1
(210 to 256 g/m2 (55.75 to 68 lb))
Power requirements
DC 24 V
± 10% (supplied from the main body)
DC 5 V
± 5%
Max. power consumption 45 W or less
Dimensions
600 mm (W) x 702 mm (D) x 302 mm (H)
23.7 inch (W) x 27.6 inch (D) x 11.9 inch (H)
Weight 28.0 kg (61.8 lb)
Y111260-5 Service Manual
Page 6
1. Product specification Field Service Ver. 1.0 Jul. 2009
2
PC-408
OUTLINE
Blank Page
Service Manual Y111260-5
Page 7
Field Service Ver. 1.0 Jul. 2009 2. PERIODICAL MAINTENANCE PROCEDURE
3
PC-408MAINTENANCE
MAINTENANCE
2. PERIODICAL MAINTENANCE PROCEDURE
2.1 Paper feed section
2.1.1 Replacing the separation roller
A. Periodically replaced parts/cycle
• Separation roller assy: Every 300,000 feed
NOTE
• Replace the separation roller assy, feed roller and pick-up roller at the same time.
B. Procedure
1. Remove the right door.
See P.14
2. Remove two screws [1] and remove
the separation roller mounting
bracket assy [2].
3. Remove two C-rings [1] and the
shaft [2], and remove the separation
roller fixing bracket assy [3].
NOTE
• Be careful not to lose spring at this
time.
A093F2C500DA
[2]
[1]
[1]
A093F2C501DA
[1]
[2]
[3]
Y111260-5 Service Manual
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2. PERIODICAL MAINTENANCE PROCEDURE Field Service Ver. 1.0 Jul. 2009
4
PC-408
MAINTENANCE
4. Remove the C-ring [1] and the guide
[2], and remove the separation roller
assy [3].
5. Reinstall the above parts following the removal steps in reverse.
NOTE
• Install the separation roller assy while pressing the holder down so that it aligns to
the metal bracket of the machine.
• Make sure that the separation roller assy is not tilted to the right or left when
installed.
A093F2C502DA
[1]
[2]
[3]
A093F2C503DA
Service Manual Y111260-5
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Field Service Ver. 1.0 Jul. 2009 2. PERIODICAL MAINTENANCE PROCEDURE
5
PC-408MAINTENANCE
2.1.2 Replacing the feed roller
A. Periodically replaced parts/cycle
• Feed roller: Every 300,000 feed
NOTE
• Replace the separation roller assy, feed roller and pick-up roller at the same time.
B. Procedure
1. Remove the right door.
See P.14
2. Remove the rear right cover.
See P.14
3. Remove two screws [1] and separation roller mounting bracket assy [2].
4. Insert a driver into the hole [1] at the
rear of the feed tray and pull out the
paper feed tray.
5. Remove three tabs [1], and remove
the harness cover [2].
6. Remove the harness from two wire
saddles [3].
7. Disconnect the connector [4].
A093F2C500DA
[2]
[1]
[1]
A093F2C509DA
[1]
A0XWF2C018DA
[1]
[2] [3] [4]
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2. PERIODICAL MAINTENANCE PROCEDURE Field Service Ver. 1.0 Jul. 2009
6
PC-408
MAINTENANCE
8. Remove four screws [1] and remove
the feed unit [2].
9. Remove two screws [1] and remove
the mounting frame [2] for the paper
separation roller mounting bracket
assy.
10. Remove two screws [1] and remove
the feed roller cover [2].
A0XWF2C019DA
[1]
[2]
A0XWF2C020DA
[1]
[2]
A0XWF2C021DA
[2]
[1]
Service Manual Y111260-5
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Field Service Ver. 1.0 Jul. 2009 2. PERIODICAL MAINTENANCE PROCEDURE
7
PC-408MAINTENANCE
11. Remove two C-rings [1] and remove
two bushings [2].
12. Detach the hook [1] of the spring and
shift the shaft assy [2] in the direction
shown in the illustration.
13. Remove the C-ring [3], the gear [4]
and the bushing [5].
14. Remove the shaft assy [2].
A0XWF2C022DA
[1]
[1]
[2]
[2]
A0XWF2C023DA
[1]
[2]
[4]
[3][5]
Y111260-5 Service Manual
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2. PERIODICAL MAINTENANCE PROCEDURE Field Service Ver. 1.0 Jul. 2009
8
PC-408
MAINTENANCE
15. Remove two C-rings [1] and the
bushing [2], and remove the pick-up
roller fixing bracket assy [3].
16. Remove the C-ring [1] and remove
the feed roller [2].
17. Reinstall the above parts following the removal steps in reverse.
A093F2C505DA
[2]
[1]
[3]
[1]
A093F2C506DA
[1]
[2]
Service Manual Y111260-5
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Field Service Ver. 1.0 Jul. 2009 2. PERIODICAL MAINTENANCE PROCEDURE
9
PC-408MAINTENANCE
2.1.3 Replacing the pick-up roller
A. Periodically replaced parts/cycle
• Pick-up roller: Every 300,000 feed
NOTE
• Replace the separation roller assy, feed roller and pick-up roller at the same time.
B. Procedure
1. Remove the right door.
See P.14
2. Remove the rear right cover.
See P.14
3. Remove two screws [1] and separation roller mounting bracket assy [2].
4. Insert a driver into the hole [1] at the
rear of the feed tray and pull out the
paper feed tray.
5. Remove three tabs [1], and remove
the harness cover [2].
6. Remove the harness from two wire
saddles [3].
7. Disconnect the connector [4].
A093F2C500DA
[2]
[1]
[1]
A093F2C509DA
[1]
A0XWF2C018DA
[1]
[2] [3] [4]
Y111260-5 Service Manual
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2. PERIODICAL MAINTENANCE PROCEDURE Field Service Ver. 1.0 Jul. 2009
10
PC-408
MAINTENANCE
8. Remove four screws [1] and remove
the feed unit [2].
9. Remove two screws [1] and remove
the mounting frame [2] for the paper
separation roller mounting bracket
assy.
10. Remove two screws [1] and remove
the feed roller cover [2].
11. Remove two C-rings [1], two bushings [2], and the pick-up roller assy
[3].
A0XWF2C019DA
[1]
[2]
A0XWF2C020DA
[1]
[2]
A0XWF2C021DA
[2]
[1]
A093F2C507DA
[2]
[1]
[3]
[2]
Service Manual Y111260-5
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Field Service Ver. 1.0 Jul. 2009 2. PERIODICAL MAINTENANCE PROCEDURE
11
PC-408MAINTENANCE
12. Remove the C-ring [1] and remove
the pick-up roller [2].
13. Reinstall the above parts following the removal steps in reverse.
A093F2C508DA
[1]
[2]
Y111260-5 Service Manual
Page 16
3. OTHER MAINTENANCE ITEM Field Service Ver. 1.0 Jul. 2009
12
PC-408
MAINTENANCE
3. OTHER MAINTENANCE ITEM
3.1 Items not allowed to be disassembled and adjusted
A. Paint-locked screws
NOTE
• To prevent loose screws, a screw lock in blue or green series color is applied to
the screws.
• The screw lock is applied to the screws that may get loose due to the vibrations
and loads created by the use of machine or due to the vibrations created during
transportation.
• If the screw lock coated screws are loosened or removed, be sure to apply a screw
lock after the screws are tightened.
B. Red-painted screws
NOTE
• The screws which are difficult to be adjusted in the field are painted in red in order
to prevent them from being removed by mistake.
• Do not remove or loosen any of the red-painted screws in the field. It should also
be noted that, when two or more screws are used for a single part, only one representative screw may be marked with the red paint.
C. Variable resistors on board
NOTE
• Do not turn the variable resistors on boards for which no adjusting instructions
are given in Adjustment/Setting.
D. Removal of PWBs
CAUTION
• When removing a circuit board or other electrical component, refer to “Handling of
PWBs” and follow the corresponding removal procedures.
• The removal procedures given in the following omit the removal of connectors and
screws securing the circuit board support or circuit board.
• Where it is absolutely necessary to touch the ICs and other electrical components
on the board, be sure to ground your body.
Service Manual Y111260-5
Page 17
Field Service Ver. 1.0 Jul. 2009 3. OTHER MAINTENANCE ITEM
13
PC-408MAINTENANCE
3.2 Disassembly/reassembly parts list
3.3 Cleaning parts list
Section Part name Ref. page
Exterior parts
Right door P. 1 4
Rear right cover P. 1 4
Lower right cover P. 1 4
Front right cover P. 1 4
Rear cover P. 1 4
Left cover P. 1 4
Unit Drawer P. 2 0
Board and etc.
PC control board (PCCB) P. 1 5
Paper feed motor (M1) P. 1 5
Vertical transport motor (M2) P. 1 5
Division board position motor (M3) P. 1 7
Shift motor (M4) P. 1 8
Tray lock solenoid (SD1) P. 1 9
Others Wire P. 2 1
Section Part name Ref. page
Feed section
Separation roller P. 2 5
Feed roller P. 2 5
Pick-up roller P. 2 6
Transport section Vertical transport roller P. 2 7
Y111260-5 Service Manual
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3. OTHER MAINTENANCE ITEM Field Service Ver. 1.0 Jul. 2009
14
PC-408
MAINTENANCE
3.4 Disassembly/reassembly parts list
3.4.1 Right door/Rear right cover/Lower right cover/Front right cover
1. Open the right door [1].
2. Remove the right door [1].
3. Remove two screws [2] and remove the rear right cover [3].
4. Remove two screws [4] and remove the lower right cover [5].
5. Remove two screws [6] and remove the front right cover [7].
3.4.2 Rear cover/Left cover
1. Remove four screws [1] and remove the rear cover [2].
2. Remove four screws [3] and remove the left cover [4].
A0XWF2C502DA
[5]
[4]
[2]
[3]
[1]
[7]
[6]
A0XWF2C503DA
[4]
[2]
[1]
[3]
Service Manual Y111260-5
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Field Service Ver. 1.0 Jul. 2009 3. OTHER MAINTENANCE ITEM
15
PC-408MAINTENANCE
3.4.3 PC Control board (PCCB)
1. Remove the rear cover.
See P.14
2. Disconnect all connectors of the PC
control board.
3. Remove six screws [1], and remove
the PC control board [2].
4. Reinstall the above parts following the removal steps in reverse.
3.4.4 Paper feed motor (M1) / Vertical transport motor (M2)
1. Remove the rear cover.
See P.14
2. Disconnect two connectors [1].
3. Remove the harness from three wire
saddles [2].
4. Remove two screws [1], and remove
the motor assy [2].
A0XWF2C024DA
[1]
[1][2]
A0XWF2C025DA
[1][2]
A0XWF2C026DA
[1]
[2]
Y111260-5 Service Manual
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3. OTHER MAINTENANCE ITEM Field Service Ver. 1.0 Jul. 2009
16
PC-408
MAINTENANCE
5. Remove two screws [1], and remove
the paper feed motor [2].
6. Remove the C-ring [1] and the gear
[2].
7. Remove two screws [3], and remove
the vertical transport motor [4].
8. Reinstall the above parts following the removal steps in reverse.
A0XWF2C027DA
[1]
[2]
A0XWF2C028DA
[1]
[2]
[3]
[4]
Service Manual Y111260-5
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Field Service Ver. 1.0 Jul. 2009 3. OTHER MAINTENANCE ITEM
17
PC-408MAINTENANCE
3.4.5 Division board position motor (M3)
1. Insert a driver into the hole [1] at the
rear of the feed tray and pull out the
paper feed tray.
2. Disconnect the connector [1].
3. Remove two screws [2], and remove
the division board position motor
assy [3].
4. Remove two screws [1], and remove
the division board position motor [2].
5. Reinstall the above parts following the removal steps in reverse.
A093F2C509DA
[1]
A0XWF2C029DA
[1]
[2]
[3]
A0XWF2C030DA
[1]
[2]
Y111260-5 Service Manual
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3. OTHER MAINTENANCE ITEM Field Service Ver. 1.0 Jul. 2009
18
PC-408
MAINTENANCE
3.4.6 Shift motor (M4)
1. Remove six screws [1].
2. Disconnect the connector [2], and
remove the front cover assy [3].
3. Disconnect the connector [1].
4. Remove two screws [2], and remove
the shift motor assy [3].
5. Remove two screws [1], and remove
the shift motor [2].
6. Reinstall the above parts following the removal steps in reverse.
A0XWF2C031DA
[1]
[1]
[3]
[2]
A0XWF2C032DA
[3] [2]
[1]
A0XWF2C033DA
[1]
[2]
Service Manual Y111260-5
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Field Service Ver. 1.0 Jul. 2009 3. OTHER MAINTENANCE ITEM
19
PC-408MAINTENANCE
3.4.7 Tray lock solenoid (SD1)
1. Remove the rear cover.
See P.14
2. Remove two screws [1], and remove
the plate [2].
3. Disconnect two connectors [3].
4. Remove two screws [4], and remove
the tray lock solenoid assy [5].
5. Remove two screws [1], and remove
the tray lock solenoid [2].
6. Reinstall the above parts following the removal steps in reverse.
A0XWF2C034DA
[1] [2] [3]
[4][5]
A0XWF2C035DA
[1] [2]
Y111260-5 Service Manual
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3. OTHER MAINTENANCE ITEM Field Service Ver. 1.0 Jul. 2009
20
PC-408
MAINTENANCE
3.4.8 Drawer
1. Insert a driver into the hole [1] at the
rear of the feed tray and pull out the
paper feed tray.
2. Remove the paper.
3. Disconnect the connector [1].
4. Remove two screws [2], and remove
the connector board [3].
5. Remove four screws [1] and remove
the drawer [2].
NOTE
• When removing the drawer, be care-
ful not to drop the drawer from the
guide rails.
CAUTION
• To prevent injuries, slide the guide
rail [1] into the machine.
6. Reinstall the above parts following the removal steps in reverse.
A093F2C509DA
[1]
A0XWF2C036DA
[1]
[2]
[3]
A093F2C510DB
[1]
[2]
[1]
4348fs2524c0
[1]
[1]
Service Manual Y111260-5
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Field Service Ver. 1.0 Jul. 2009 3. OTHER MAINTENANCE ITEM
21
PC-408MAINTENANCE
3.4.9 Wire
1. Remove the drawer.
See P.20
2. Remove six screws [1].
3. Disconnect the connector [2], and
remove the front cover assy [3].
4. Remove two screws [1] and the inner
cover assy [2].
NOTE
• Do not peel off pulley protective
mylar sheet.
5. Remove two screws [1] and remove
the driver cover [2].
A0XWF2C031DA
[1]
[1]
[3]
[2]
A0XWF2C037DA
[1]
[2]
[1]
A0XWF2C038DA
[1]
[2]
Y111260-5 Service Manual
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3. OTHER MAINTENANCE ITEM Field Service Ver. 1.0 Jul. 2009
22
PC-408
MAINTENANCE
6. Remove three screws [1] and
remove the driver mounting plate
assy [2].
NOTE
• When assembling, be sure to
engage rib of gear 1 [1] with convex
section of gear 2 [2].
7. Remove three screws [1] and
remove the reinforcement bracket
assy [2].
8. Remove two C-clips [1].
9. Remove four pulley covers [2].
10. Unhook four pulleys [3].
A093F2C514DA
[1]
[2]
A093F2C515DA
[1]
[2]
A093F2C516DA
[1]
[1]
[2]
A093F2C517DA
[3]
[2]
[2]
[3]
[2]
[1]
[1]
[2]
[3]
Service Manual Y111260-5
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Field Service Ver. 1.0 Jul. 2009 3. OTHER MAINTENANCE ITEM
23
PC-408MAINTENANCE
11. Remove the ground plate [1].
12. Remove four cable holding jigs [2]
and remove the main drawer [3].
NOTE
• Use care not to bend the wires.
13. Remove four screws [1] and remove
the rear trailing edge assy [2].
14. Remove four screws [1] and remove
the front trailing edge assy [2].
15. Remove three C-rings [1], the bushing [2], and two gears [3].
16. Remove the feed drum assy [4].
A093F2C518DA
[3]
[2]
[1]
[2]
[2]
[2]
A093F2C521DA
[1]
[1]
[2]
A093F2C522DA
[1]
[2]
[1]
A093F2C523DA
[3]
[1]
[2]
[4]
[1]
Y111260-5 Service Manual
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3. OTHER MAINTENANCE ITEM Field Service Ver. 1.0 Jul. 2009
24
PC-408
MAINTENANCE
17. Remove two C-rings [1] and the feed
drum [2].
NOTE
• Take care not to lose fixing pins.
• When reinstalling the feed drum,
check that the direction of the wire
coming from both feed drums are
the same.
• Install so that cut parts [3] at both
ends of shaft face up.
18. Reinstall the above parts following the removal steps in reverse.
A093F2C524DA
[2]
[1]
[2]
[3]
[1]
Service Manual Y111260-5
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Field Service Ver. 1.0 Jul. 2009 3. OTHER MAINTENANCE ITEM
25
PC-408MAINTENANCE
3.5 Cleaning point
NOTE
• The alcohol described in the cleaning procedure represents the isopropyl alcohol.
3.5.1 Separation roller
1. Remove the right door.
See P.14
2. Remove two screws [1] and separation roller mounting bracket assy [2].
3. Using a cleaning pad dampened with
alcohol, wipe the separation roller [1]
clean of dirt.
3.5.2 Feed roller
1. Insert a driver into the hole [1] at the
rear of the feed tray and pull out the
paper feed tray.
A093F2C500DA
[2]
[1]
[1]
A093F2C525DA
[1]
A093F2C509DA
[1]
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3. OTHER MAINTENANCE ITEM Field Service Ver. 1.0 Jul. 2009
26
PC-408
MAINTENANCE
2. Remove two screws [1] and separation roller mounting bracket assy [2].
3. Using a cleaning pad dampened with
alcohol, wipe the feed roller [1] clean
of dirt.
3.5.3 Pick-up roller
1. Insert a driver into the hole [1] at the
rear of the feed tray and pull out the
paper feed tray.
A093F2C500DA
[2]
[1]
[1]
A093F2C015DA
[1]
A093F2C509DA
[1]
Service Manual Y111260-5
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Field Service Ver. 1.0 Jul. 2009 3. OTHER MAINTENANCE ITEM
27
PC-408MAINTENANCE
2. Remove two screws [1] and separation roller mounting bracket assy [2].
3. Using a cleaning pad dampened with
alcohol, wipe the pick-up roller [1]
clean of dirt.
3.5.4 Vertical transport roller
1. Open the right door.
2. Using a cleaning pad dampened with
alcohol, wipe the vertical transport
roller [1] clean of dirt.
A093F2C500DA
[2]
[1]
[1]
A093F2C014DA
[1]
A0XWF2C039DA
[1]
Y111260-5 Service Manual
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3. OTHER MAINTENANCE ITEM Field Service Ver. 1.0 Jul. 2009
28
PC-408
MAINTENANCE
Blank Page
Service Manual Y111260-5
Page 33
Field Service Ver. 1.0 Jul. 2009 4. How to use the adjustment section
29
PC-408ADJUSTMENT / SETTING
ADJUSTMENT/SETTING
4. How to use the adjustment section
• “Adjustment/Setting” contains detailed information on the adjustment items and procedures for this machine.
• Throughout this “Adjustment/Setting,” the default settings are indicated by “ ”.
Advance checks
Before attempting to solve the customer problem, the following advance checks must be
made. Check to see if:
• The power supply voltage meets the specifications.
• The power supply is properly grounded.
• The machine shares the power supply with any other machine that draws large current
intermittently (e.g., elevator and air conditioner that generate electric noise).
• The installation site is environmentally appropriate: high temperature, high humidity,
direct sunlight, ventilation, etc.; levelness of the installation site.
• The original has a problem that may cause a defective image.
• The density is properly selected.
• The original glass, slit glass, or related part is dirty.
• Correct paper is being used for printing.
• The units, parts, and supplies used for printing (developer, PC drum, etc.) are properly
replenished and replaced when they reach the end of their useful service life.
• Toner is not running out.
CAUTION
• Be sure to unplug the power cord of the machine before starting the service job
procedures.
• If it is unavoidably necessary to service the machine with its power turned ON, use
utmost care not to be caught in the scanner cables or gears of the exposure unit.
• Special care should be used when handling the fusing unit which can be
extremely hot.
• The developing unit has a strong magnetic field. Keep watches and measuring
instruments away from it.
• Take care not to damage the PC drum with a tool or similar device.
• Do not touch IC pins with bare hands.
Y111260-5 Service Manual
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5. MECHANICAL ADJUSTMENT Field Service Ver. 1.0 Jul. 2009
30
PC-408
ADJUSTMENT / SETTING
5. MECHANICAL ADJUSTMENT
5.1 Adjusting the paper reference position
NOTE
• Make this adjustment after any of the following procedures has been performed.
When the PH unit has been replaced.
When the image on the print is offset in the main scan direction.
When adjustment in the following screen does not resolve a problem.
[Service Mode] - [Machine] - [Printer Area] - [Centering].
1. Measure the width of printed reference line A.
Specification: 3.0 mm
± 1.0 mm
2. Press the drawer release button [1]
and then slide out the drawer [2]
from the paper feed cabinet.
3. Remove the right door [1].
4348fs3509c0
A
A0XWF3C500DA
[2]
[1]
A0XWF3C501DA
[1]
Service Manual Y111260-5
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Field Service Ver. 1.0 Jul. 2009 5. MECHANICAL ADJUSTMENT
31
PC-408ADJUSTMENT / SETTING
4. Remove the harness cover [1].
5. Remove three screws [2], and
remove the plate [3].
6. Loosen the adjustment screw [1] and
turn screw [2] to make the adjustment.
NOTE
• Do not damage the passage surface
of the right door.
• If width A is greater than the specified
value:
Turn screw [1] counterclockwise.
• If width A is smaller than the specified
value:
Turn screw [1] clockwise.
7. Perform another test print and check
the reference deviation.
A0XWF3C502DA
[1]
[2]
[3]
[2]
A0XWF3C503DA
[2]
[1]
A0XWF3C504DA
[1]
A0XWF3C505DA
[1]
Y111260-5 Service Manual
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5. MECHANICAL ADJUSTMENT Field Service Ver. 1.0 Jul. 2009
32
PC-408
ADJUSTMENT / SETTING
5.2 Shifter movement timing belt adjustment
1. Remove the drawer.
See P.20
2. While raising the main tray [1],
remove the screw [2] and the connector cover [3].
3. While raising the main tray [1],
remove two screws [2] that hold the
shift tray in position.
NOTE
• When reinstalling, use caution
because the wire of the main tray
[1] comes off easily.
4. Remove two screws [1] and remove
the shifter [2].
A093F3C001DA
[1]
[2]
[3]
A093F3C509DA
[2]
[2]
[1]
A093F3C510DA
[1]
[2]
Service Manual Y111260-5
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Field Service Ver. 1.0 Jul. 2009 5. MECHANICAL ADJUSTMENT
33
PC-408ADJUSTMENT / SETTING
5. Push the tab [1] of the shift tray [2] as
shown on the left and release the
lock.
6. Remove the shift tray [2].
7. Loosen the screw [1] fixing the ten-
sion pulley assy as shown on the left
and move it in the direction of the
arrow.
8. After moving the shifter, tighten the
fixing screw [1].
A093F3C511DA
[2]
[1]
A093F3C512DA
[1]
Y111260-5 Service Manual
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5. MECHANICAL ADJUSTMENT Field Service Ver. 1.0 Jul. 2009
34
PC-408
ADJUSTMENT / SETTING
Blank Page
Service Manual Y111260-5
Page 39
UPDATING STATUS
DATE UPDATED PAGES PAGES CODE
09/2009 1
ST
EDITION 39 Y111260-5
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