Olivetti PC-408 Service Manual Download Page 7 | Manualshive

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Olivetti PC-408 Service Manual Download Page 7

Field Service

V

er. 1.0 Jul. 2009

2. PERIODICAL MAINTENANCE PROCEDURE

3

PC-408

MAINTENANCE

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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Summary of Contents for PC-408

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: ...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 M...

Page 4: ...PC 408 OUTLINE MAINTENANCE Field Service Ver 1 0 Jul 2009 ii ADJUSTMENT SETTING Blank Page...

Page 5: ...t Type Front loading type LCC Installation Desk type Document alignment Center Type Size Capacity Plain paper 60 to 90 g m2 16 to 24 lb Metric area A4 Inch area 8 1 2 x 11 2 500 sheets Thick paper 1 9...

Page 6: ...1 Product specification Field Service Ver 1 0 Jul 2009 2 PC 408 OUTLINE Blank Page Service Manual Y111260 5...

Page 7: ...ler 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 se...

Page 8: ...ller 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 mach...

Page 9: ...ame 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 separa tion roller mounting bracket assy 2 4 Insert a driver into the hole 1 at t...

Page 10: ...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 r...

Page 11: ...e 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 1...

Page 12: ...ANCE 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 remova...

Page 13: ...e 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 separa tion roller mounting bracket assy 2 4 Insert a driver into the hole 1 a...

Page 14: ...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 bus...

Page 15: ...2009 2 PERIODICAL MAINTENANCE PROCEDURE 11 PC 408 MAINTENANCE 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...

Page 16: ...n 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 sing...

Page 17: ...ont right cover P 14 Rear cover P 14 Left cover P 14 Unit Drawer P 20 Board and etc PC control board PCCB P 15 Paper feed motor M1 P 15 Vertical transport motor M2 P 15 Division board position motor M...

Page 18: ...oor 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...

Page 19: ...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...

Page 20: ...move 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 remov...

Page 21: ...f 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 bo...

Page 22: ...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 th...

Page 23: ...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...

Page 24: ...nector 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 CAU...

Page 25: ...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 sc...

Page 26: ...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...

Page 27: ...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...

Page 28: ...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 f...

Page 29: ...aration roller 1 Remove the right door See P 14 2 Remove two screws 1 and separa tion roller mounting bracket assy 2 3 Using a cleaning pad dampened with alcohol wipe the separation roller 1 clean of...

Page 30: ...tion 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 tr...

Page 31: ...ing 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 alcoh...

Page 32: ...3 OTHER MAINTENANCE ITEM Field Service Ver 1 0 Jul 2009 28 PC 408 MAINTENANCE Blank Page Service Manual Y111260 5...

Page 33: ...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 C...

Page 34: ...n 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...

Page 35: ...turn screw 2 to make the adjust ment 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 th...

Page 36: ...ing the main tray 1 remove the screw 2 and the con nector 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 th...

Page 37: ...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 A...

Page 38: ...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 1ST EDITION 39 Y111260 5...

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