KMIS Service Department, Kyocera Mita Europe 9078 / SB 2GR-036 Service Bulletin Page of SB Number: SB 2GR-036 Creation Date: 12/01/2010 Subject: The developing unit has been changed for common use of parts KM-3050/4050/5050, TASKalfa420i/520i Model: Classification Field measure Please handle the developing unit at the bottom and side when installing it in the machine. Entire stock rework In-field modification at next visit No modification necessary In-field modification by case X Parts No. Old Parts No. New Parts No. Description Q’TY Interchange - ability New Old 1 O SP Old 1 New O 1 302GR93033 2GR93033 302GR93034 2GR93034 DV-715 O Type KM-3050 KM-4050 KM-5050 Serial number After the next production PAJ9Y13199 PAK9Y15975 Serial numbers of affected machines Machines produced after the above mentioned serial numbers, are affected by the above mentioned changes. Type DV-715 MK-716 for KM-4050/5050 MK-715 for KM-3050 Serial number KFV9X01939 PSB9X13851 PSA9X08613 Serial numbers of affected units Units produced after the above mentioned serial numbers, are affected by the above mentioned changes. Contents of changes The developing unit has been changed as follows for common use parts: 1. The handle on top of the developing unit has been discontinued. 2. A leaflet with details of the adjustments has been added to the DV-715 302GR93034. New condition of the DV-715 302GR93034 Added leaflet The handle has been discontinued.
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Compatible Models: Kyocera-420i-520i.
– Kyocera-420i-520i Service-Bulletin: is a handbook published by Kyocera manufacturer or a specialized publishing company that contains instructions and specifications for the maintenance, repair, and how to fix all error of a specific Kyocera-420i-520i Printer. It may includes Exploded Views, Parts List, System Diagram, Disassembly and Reassembly, Alignment, Troubleshooting guides, Adjustments, hard reset code, factory reset…

You can do with Kyocera-420i-520i Service-Bulletin:

1.1 Guide you from basic to advanced usage it.
1.2 Fluent Disassembly and Re-assembly Kyocera-420i-520i Service-Bulletin.
1.3 Diagnostic all errors are generated by Kyocera-420i-520i Service-Bulletin:
– The printer does not print.
– Paper does not feed into the printer.
– A print job is extremely slow.
– Half the page is blank.
– The paper keeps jamming, Paper Jam inside, Paper Jam Outside…
– The printer prints, but the text is wrong, garbled, or incomplete.
– Pages print, but are blank.
– The print quality of photos is not good. Images are not clear.
– Your printer has an odd smell during initial use.
1.4 How to refill toner/ink Kyocera-420i-520i.
1.5 How to update firmware Kyocera-420i-520i.
1.6 How to reset page counter by software, fix all error cause by ink/toner cartridge Kyocera-420i-520i: Waste Ink Ink Pad Error, ink cartridge error, red light blinking, red-green light blinking, yellow blinking, Ink cartridge failure, waste ink over flow, ink out, ink level, incompatible ink cartridges, toner cartridge not competition, install toner cartridge, toner exhausted, toner low, toner empty, toner very low…How to use Adjustments Program.
1.7 How to fix main board error, print head, formater board error Kyocera-420i-520i.
1.8 How to troubleshooting printer problem with low quality page .
1.9 How to fix : Communication Error, Model Difference, Cover open(Tray) Error, Paper Out Error, Paper Jam Error, Paper Mismatch Error, Ink Low, Ink End Error, No Ink Cartridge, CSIC Error, Maintenance Request Error, Fatal Error…
1.10 How to fix sensor error: empty image, imaging unit is not installed, sensor failure, turn off then on, fusser error, LSU error, Engine board problem, Flash ROM problem, Main motor problem, Sirocco fan problem, Power supply cooling fan problem, Suction fan problem, Polygon motor problem, Laser problem, Secondary transfer voltage contact/release problem, Transfer belt cleaner contact/release problem, Transfer belt rotation problem, Imaging rack rotation problem, Fuser roller temperature increase problem, Fuser roller low temperature problem, Fuser roller high temperature problem, Fuser roller thermistor problem, Transparency detection sensor problem, Main unit memory counter problem, Main unit memory data problem, Main unit memory access problem, Main unit memory installation problem, Engine communication error.

Kyocera-420i-520i Service-Bulletin covers following topics:

– Precautions Kyocera-420i-520i.
– Product Specification Kyocera-420i-520i.
– System Overview Kyocera-420i-520i.
– S/W Structure and Descriptions Kyocera-420i-520i.
– Disassembly and Reassembly Kyocera-420i-520i.
– Alignment and Adjustments Kyocera-420i-520i.
– Troubleshooting Kyocera-420i-520i.
– Exploded Views & Parts List Kyocera-420i-520i.

Free Download Kyocera-420i-520i Service-Bulletin

Kyocera-420i-520i Service-Bulletin

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