Olivetti SD-505 Service Manual Download Page 54

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SD-505

roubleshooting

.2.3

C11A5: Saddle in & out guide motor failure

.2.4

C11A6: Saddle layable guide drive failure

Relevant electrical parts

In & out guide motor (M13)
In & out guide home sensor (PS23)

SD control board (SDCB)

Step

Action

WIRING DIAGRAM

Control signal

Location

(Electrical

component)

Check the M13 connector for proper con-
nection and correct as necessary.

—

Check M13 for proper drive coupling and
correct as necessary.

—

M13 operation check

SDCB PJ4-4 to 5

SD-505 G-6

PS23 I/O check, sensor check

SDCB PJ10-3 (ON)

SD-505 B-2 to 3

Change SDCB

—

Relevant electrical parts

Layable guide motor (M14)
Layable guide home sensor (PS24)

SD control board (SDCB)

Step

Action

WIRING DIAGRAM

Control signal

Location

(Electrical

component)

Check the M14 connector for proper con-
nection and correct as necessary.

—

Check M14 for proper drive coupling and
correct as necessary.

—

M14 operation check

SDCB PJ4-8 to 9

SD-505 G-5

PS24 I/O check, sensor check

SDCB PJ10-6 (ON)

SD-505 B-3

Change SDCB

—

Service Manual Y108482-2

. Malfunction code

Field Service Ver. 2.0 Jan. 2008

Summary of Contents for SD-505

Page 1: ...SD 505 Option Printer SERVICE MANUAL Code Y108482 2 d Color MF201Plus MF250 MF350 d Color MF450...

Page 3: ...mbly procedure 5 3 3 1 Paper output tray front cover 5 3 3 2 Rear cover 6 3 3 3 Upper cover 6 3 3 4 Saddle unit 7 3 3 5 Crease unit 9 3 3 6 Stapler unit 11 3 3 7 In out guide motor 15 3 3 8 Crease rol...

Page 4: ...3 5 Creasing section misfeed 41 9 Jam display for d Color MF450 43 9 1 Misfeed display 43 9 2 Sensor layout 43 9 3 Solution 44 9 3 1 Initial check items 44 9 3 2 Paper bundle exit misfeed 45 9 3 3 St...

Page 5: ...ing function Center parallel two points No of sheets to be stapled together 2 to 15 Type Plain paper 60 g m2 to 90 g m2 16 to 24 lb Recycled paper Thick paper 91 g m2 to 209 g m2 24 25 to 55 5 lb Size...

Page 6: ...1 Product specification Field Service Ver 2 0 Jan 2008 2 SD 505 General Blank Page Service Manual Y108482 2...

Page 7: ...ice Ver 2 0 Jan 2008 2 Service tool 3 SD 505 Maintenance Maintenance 2 Service tool 2 1 CE tool list Tool name Shape Personnel Parts No Remarks Stapler unit positioning jig 1 Y108482 2 Service Manual...

Page 8: ...nt 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 repre...

Page 9: ...ut and remove the paper output tray 1 2 Remove two screws 2 and remove the front cover 3 No Section Part name Ref page 1 Exterior parts Paper output tray P 5 2 Front cover P 5 3 Upper cover P 6 4 Rear...

Page 10: ...3 2 Rear cover 1 Remove two screws 1 and remove the rear cover 2 3 3 3 Upper cover 1 Remove the front cover See P 5 2 Remove the rear cover See P 6 3 Remove four screws 1 and remove the upper cover 2...

Page 11: ...the screw 1 and remove the connector cover 2 2 Remove the screw 1 and remove the ground wire 2 3 Disconnect two connectors 3 4 Remove the snap band 4 5 Remove the screw 1 and remove the mounting brac...

Page 12: ...r 2 0 Jan 2008 8 SD 505 Maintenance 6 Pull the lock release lever 1 and open the saddle unit 7 Remove the screw 2 8 Remove two screws 1 and remove the saddle unit 2 4511F2C558DA 2 1 4511F2C559DA 1 2 S...

Page 13: ...e manual 3 Remove four screws 1 and remove the finisher unit rear cover 2 4 Disconnect the connector 3 5 Remove three screws 1 and remove the finisher unit upper cover 2 6 Remove two screws 1 and remo...

Page 14: ...2008 10 SD 505 Maintenance 7 Disconnect the connector 1 8 Remove three screws 1 and remove the crease unit 2 NOTE When the punch kit is mounted remove the punch kit first 4511F2C563DA 1 4511F2C564DA...

Page 15: ...emove the holder 4 8 Release the lock release lever 1 and slide the saddle unit mounting plate 2 9 Remove the shoulder screw 3 and the washer 4 and remove the sad dle unit mounting plate 2 10 Remove t...

Page 16: ...nd two shoulder screws 2 17 Remove the processing tray 1 18 Disconnect all the connectors on the SD control board 19 Remove the board support and then remove the SD control board 1 20 Remove the screw...

Page 17: ...addle and discon nect the connector 23 Remove three screws 1 and remove the clincher 1 2 24 Remove the staple cartridge 1 1 25 Remove four screws 1 and remove the stapler 1 2 NOTE To replace clincher...

Page 18: ...2 Loosen the screw 1 of the stopper 3 Loosen three screws 2 of the clincher 4 Aligning the protrusions of the jig 2 with the recesses in the stapler 1 fit the jig to the stapler NOTE Make sure that th...

Page 19: ...P 5 3 Remove the front cover See P 5 4 Remove the rear cover See P 6 5 Remove the upper cover See P 6 6 Remove the screw 1 and remove the ground wire 2 7 Remove two screws 3 and remove the holder 4 8...

Page 20: ...connect two connectors 2 13 Remove the screw 1 and remove the in out guide motor assy 2 14 Remove two C rings 1 15 Remove two bushings 2 and remove the clutch gear assy 3 16 Remove two screws 1 and r...

Page 21: ...stopper 2 simulta neously 2 Check that pins 4 can be inserted through the positioning holes 3 3 holes of the in out guide sensor assy 3 Use two screws to secure the in out guide motor 3 3 8 Crease rol...

Page 22: ...3 Remove two screws 1 and remove the guide plate 2 4 Remove two screws 1 and remove the chopper assy 2 NOTE Install the chopper assy in the direction shown in the left figure 4511F2C566DA 2 1 4511F2C...

Page 23: ...and remove three gears 3 NOTE Use care not to lose the pin NOTE Install the gear so that the mark 1 is aligned to the position shown in the left figure 6 Remove two C rings 1 and remove two bearings 2...

Page 24: ...remove the rear holder 2 9 Remove the C ring 1 and the pin 2 and remove the gear 3 NOTE Use care not to lose the pin NOTE Install the gear so that the mark 1 is aligned to the position shown in the l...

Page 25: ...se the washer 11 Remove two gears 1 of crease roller 1 assy and remove the guide plate 2 NOTE When installing the gear 1 to the guide plate 2 insert the gear 1 at an angle and use care not to break th...

Page 26: ...roller 1 and the tally mark on the gear below will be next to each other with the one on the gear 2 being outer side 12 Remove the screw 1 13 Remove two C rings 2 and remove the crease roller A 3 B 4...

Page 27: ...the gear and guide plate as shown on the left 15 Remove the screw 1 16 Remove two C rings 2 and remove the crease roller A 3 B 4 and C 5 NOTE When mounting the crease roller assy 2 mount it so that th...

Page 28: ...hol described in the cleaning procedure of maintenance represents the isopropyl alcohol 3 4 1 Cleaning of the rollers and rolls 1 Using a cleaning pad dampened with alcohol wipe the roller 1 and roll...

Page 29: ...ht 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 dirt...

Page 30: ...en See P 338 of the main body service manual 2 Touch State Confirmation 3 Touch Sensor Check 4 Touch three times z 5 1 1 Sensor check screen This is only typical screen which may be different from wha...

Page 31: ...de home sensor Blocked Unblocked Saddle stapler 1 Home Staple Home Position Sensor 1 Blocked Unblocked Staple empty Staple Empty Detection Sensor 1 Blocked Unblocked Self priming Self Priming Sensor 1...

Page 32: ...ment Setting 6 Finisher operations 6 1 Entering Finisher Check 1 Display the Service Mode screen See P 338 of the main body service manual 2 Touch Finisher 3 Touch CB FN adjustment 4 Touch Finisher Ch...

Page 33: ...ddle in out guide advances o Stops after the predetermined time o The saddle in out guide retracts o The operation is finished C Conveyance Drive Transport drive is performed for the predetermined tim...

Page 34: ...in the crease mode A3 size 2 Fold the copy fed out along the crease 3 Check the crease for deviation Mea sure width A Specification 0 1 5 mm 4 When the width A does not fall within the specified value...

Page 35: ...ment 0 5 mm If the fold is offset as shown on the left 12 Touch and set the appropriate numeric value Adjustment range 0 to 10 1 increment 0 5 mm 13 Touch END 14 Make another copy and check the deviat...

Page 36: ...the document feed tray 2 Select the center staple mode and make a copy A3 Size 3 Check the staple position for devia tion from the crease Measure width A Specification 0 1 5 mm 4 When the width A doe...

Page 37: ...ment 0 5 mm If the fold is offset as shown on the left 12 Touch and set the appropriate numeric value Adjustment range 0 to 10 1 increment 0 5 mm 13 Touch END 14 Make another copy and check the deviat...

Page 38: ...e 1 3 Fold the output paper and half and measure the width A of the paper Specification 0 1 5 mm 4 If the fold position is slanted as shown on the left make the following adjustment 5 Open the front d...

Page 39: ...a copy A3 Size 3 Check the staple position for devia tion from the crease Measure width A Specification 0 1 5 mm 4 If the staple position is slanted as shown on the left make the following adjustment...

Page 40: ...7 Mechanical adjustment Field Service Ver 2 0 Jan 2008 36 SD 505 Adjustment Setting Blank Page Service Manual Y108482 2...

Page 41: ...played on the touch panel of the main body 8 2 Sensor layout Display Code Misfeed location Misfeed processing location Action 1 7221 Paper bundle exit misfeed Front door P 39 7285 Staple unit 1 misfee...

Page 42: ...ver the stacked paper in the paper tray OK NG Go to step 2 2 Does paper curl occur just after a warm up has been completed or the sleep mode has been turned OFF YES Go to step 3 Does paper curl occur...

Page 43: ...is energized The saddle exit sensor PS20 is not turned OFF even after the set period of time has elapsed after the saddle exit sensor PS20 is turned ON Relevant electrical parts Storage tray detect s...

Page 44: ...e has elapsed after the staple motor rotates for ward and then the staple motor rotates backward and the staple home position sensor in the staple unit is turned ON within the set period of time Relev...

Page 45: ...ackward rotation operation The entrance sensor PS1 is not turned OFF even after the set period of time has elapsed after the entrance motor M1 is energized beginning of forward rotation operation Rele...

Page 46: ...1 Product specification Field Service Ver 2 0 Jan 2008 42 SD 505 Blank Page Service Manual Y108482 2 Troubleshooting...

Page 47: ...n the touch panel of the main unit 9 2 Sensor layout Display Code Misfeed location Misfeed processing location Action 1 7221 Paper bundle exit misfeed Front door P 45 7285 Staple unit 1 misfeed Saddle...

Page 48: ...he paper Instruct the user in correct paper storage Is a foreign object present along the paper path or is the paper path deformed or worn Clean or change the paper path Are the rolls rollers dirty de...

Page 49: ...M4 is energized The saddle exit sensor PS20 is not turned OFF even after the set period of time has elapsed after the saddle exit sensor PS20 is turned ON Relevant electrical parts Storage tray detect...

Page 50: ...e has elapsed after the staple motor rotates for ward and then the staple motor rotates backward and the staple home position sensor in the staple unit is turned ON within the set period of time Relev...

Page 51: ...backward rotation operation The entrance sensor PS1 is not turned OFF even after the set period of time has elapsed after the entrance motor M1 is energized beginning of forward rotation operation Rel...

Page 52: ...ter the set period of time has elapsed after the in out guide motor M13 is energized beginning of retracting oper ation C11A6 Saddle layable guide drive failure The layable guide home sensor PS24 is n...

Page 53: ...onnector for proper connec tion and correct as necessary 2 Check M9 for proper drive coupling and correct as necessary 3 M9 operation check SDCB PJ4 6 to 7 SD 505 G 5 to 6 4 PS18 I O check sensor chec...

Page 54: ...3 M13 operation check SDCB PJ4 4 to 5 SD 505 G 6 4 PS23 I O check sensor check SDCB PJ10 3 ON SD 505 B 2 to 3 5 Change SDCB Relevant electrical parts Layable guide motor M14 Layable guide home sensor...

Page 55: ...rive coupling and correct as necessary 3 Staple units 1 and 2 operation check 4 Change staple units 1 and 2 5 Change SDCB Relevant electrical parts Crease motor M10 Crease roller home position sensor...

Page 56: ...52 SD 505 Troubleshooting Blank Page Service Manual Y108482 2 10 Malfunction code Field Service Ver 2 0 Jan 2008...

Page 57: ...UPDATING STATUS DATE UPDATED PAGES PAGES CODE 10 2008 1ST EDITION 57 Y108482 2...

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