Olivetti MT-502 Service Manual

d-Color MF450 ...

Olivetti S.p.A. 77, Via Jervis - 10015 Ivrea (TO) Italy Copyright © 2008, Olivetti All rights reserved ...

Troubleshooting Field Service Ver. 2.0 Jan. 2008 i CONTENTS MT-502 Outline 1. Product specification ............................................................................................... 1 Maintenance 2. Other ....................................................................................................................... 3 2.1 Disassembly/adjustment prohibited items ........................... ...

Troubleshooting Field Service Ver. 2.0 Jan. 2008 ii Troubleshooting for d-Color MF450 7. Jam display ........................................................................................................... 15 7.1 Misfeed display ................................................................................................... 15 7.1.1 Misfeed display resetting procedure ................................... ...

1. Product specification 1 MT-502 General Outline 1. Product specification A. Type B. Machine specifications C. Operating environment • Conforms to the operating environment of the main body. NOTE • These specifications are subject to change without notice. Name Mailbin kit Installation Install at the top section of the finisher elevator tray. Number of bins 4 bins Number of sheets stored per bin 125 sheets (Total 500 s ...

Field Service Ver. 2.0 Jan. 2008 2 MT-502 General Blank Page Service Manual Y108462-9 ...

2. Other 3 MT-502 Maintenance Maintenance 2. Other 2.1 Disassembly/adjustment prohibited items 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 coa ...

4 MT-502 Maintenance 2.2 Disassembly/Assembly/Cleaning list (Other parts) 2.2.1 Disassembly/Assembly parts list 2.2.2 Cleaning parts list 2.3 Disassembly/Assembly procedure 2.3.1 Rear cover/Right door 1. Remove the screw [1] and remove the rear cover [2]. 2. Remove the screw [3], the stopper [4], and remove the right door [5]. No. Section Part name Ref. page 1 Exterior parts Rear cover P.4 2 Front cover P.5 3 Upper ...

2. Other 5 MT-502 Maintenance 2.3.2 Front cover/Upper cover/Paper output tray 1. Remove the screw [1] and remove the front cover [2]. 2. Remove the rear cover. See P.4 3. Remove the upper cover [3]. 4. Remove the paper output trays [4]. 2.4 Cleaning procedure NOTE • The alcohol described in the cleaning procedure of maintenance represents the isopropyl alcohol. 2.4.1 Cleaning of the roller and roll 1. Open the right door. ...

6 MT-502 Maintenance Blank Page Service Manual Y108462-9 ...

3. How to use the adjustment section 7 MT-502 Adjustment / Setting Adjustment/Setting 3. How to use the adjustment section • “Adjustment/Setting” contains detailed information on the adjustment items and proce- dures 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 check ...

Field Service Ver. 2.0 Jan. 2008 8 MT-502 Adjustment / Setting 4. Sensor check 4.1 Check procedure A. Procedure 1. Call the Service Mode to the screen. See P.338 of the main body service manual. 2. Touch [State Confirmation]. 3. Touch [Sensor Check]. 4. Touch three times [�]. 4.1.1 Sensor check screen • This is only typical screen which may be different from what are shown on each individ- ual main body. 4510F3E518DA d-Color MF350 / d-C ...

4. Sensor check 9 MT-502 Adjustment / Setting 4.1.2 Sensor check list Symbol Panel display Part/signal name Operation characteristics/ panel display 1 0 PS10 Bin Paper Passage 1 Lower transport sensor Paper present Paper not present PS9 Paper Passage 2 Upper transport sensor Paper present Paper not present PS11 Door (Jam) Cover open/close sensor Open Close PS1 Bin1 Empty Paper detection sensor 1 Paper not present Paper pres ...

Field Service Ver. 2.0 Jan. 2008 10 MT-502 Adjustment / Setting 5. Finisher operations 5.1 Entering Finisher Check 1. Call the Service Mode to the screen. See P.338 of the main body service manual. 2. Touch [Finisher]. 3. Touch [CB-FN adjustment]. 4. Touch [Finisher Check]. 5. Touch [Bin SL Drive]. 5.2 Finisher Check modes A. Bin SL Drive • Bin entrance switching solenoids 1, 2 and 3 switch, in order, at the predetermined times. � ...

6. Jam display 11 MT-502 Troubleshooting Troubleshooting for d-Color MF350 / d-Color MF250 / d-Color MF201Plus 6. Jam display 6.1 Misfeed display • When misfeed occurs, message, misfeed location “Blinking” and paper location “Light- ing” are displayed on the touch panel of the main body. 6.1.1 Misfeed display resetting procedure • Open the corresponding door, clear the sheet of paper misfed, and close the door. ...

Field Service Ver. 2.0 Jan. 2008 12 MT-502 Troubleshooting 6.2 Sensor layout [1] Upper transport sensor PS9 [2] Lower transport sensor PS10 [3] Transport sensor PS2 4510F4C501DA [1] [2] [3] Service Manual Y108462-9 ...

6. Jam display 13 MT-502 Troubleshooting 6.3 Solution 6.3.1 Initial check items • When a paper misfeed occurs, first perform the following initial check items. 6.3.2 Solution when paper curl occurs Check Item Action Does the paper meet product specifications? Change the paper. Is paper curled, wavy, or damp? See “Solution when paper curl occurs” on P.13. Is a foreign object present along the paper path, or is the pape ...

Field Service Ver. 2.0 Jan. 2008 14 MT-502 Troubleshooting 6.3.3 Transport section misfeed A. Detection timing B. Action Type Description Transport section misfeed detection The lower transport sensor (PS10) is not turned ON even after the set period of time has elapsed after the transport sensor (PS2) is turned ON by the paper. The upper transport sensor (PS9) is not turned ON even after the set period of time has elapsed after the lower tr ...

7. Jam display 15 MT-502 Troubleshooting Troubleshooting for d-Color MF450 7. Jam display 7.1 Misfeed display • When misfeed occurs, message, misfeed location “Blinking” and paper location “Light- ing” are displayed on the touch panel of the main unit. 7.1.1 Misfeed display resetting procedure • Open the corresponding door, clear the sheet of paper misfed, and close the door. Display Code Misfeed location Misfee ...

Field Service Ver. 2.0 Jan. 2008 16 MT-502 Troubleshooting 7.2 Sensor layout [1] Upper transport sensor PS9 [2] Lower transport sensor PS10 [3] Transport sensor PS2 4510F4C501DA [1] [2] [3] Service Manual Y108462-9 ...