pg6 pic
pg10 has the same gap between each color
transfer belt are cleaned , 42 T gear of the itb assembly and two 42 T gears of the itb Drive asembly
or laser cam setting ?
any comment and advice are welcome
thanks
pg6 pic
pg10 has the same gap between each color
transfer belt are cleaned , 42 T gear of the itb assembly and two 42 T gears of the itb Drive asembly
or laser cam setting ?
any comment and advice are welcome
thanks
===================================
Looks like a paper feed ( sub-scan ) issue-------------------
SEE PDF ATTACHsub scan.jpgThat ITB swing gear unit (Frame Side) is notorious for worn & damaged helical (slanted teeth///// ) that walk over each and cause gaps in paper feed registration /
hard to see the wear/ a little pain to remove and rebuild / trick is to get the steel pin in position-on inside of gear---I use small amount of gum on the pin to keep it from falling thu.
U can remove the entire unit from rear side/ but that is twice the pain to remove ( too many things have to be removed) and issue is only with that small white gear.
ITB DRIVE GEAR.PNG
**Knowledge is time consuming, exhausting and costly for a trained Tech.**
U need the swing unit that has an embeded New black gear_fg6-9662, and the white gear fu3-0546.
White gear goes into that swing unit.
Like i said, getting that swing unit out to replace it , and getting white gear into it without dropping pin, is a pain in the but.
Most novice techs Wil remove entire unit (see in pdf), from rear of printer (many things to be removed) .
Other way, patience is needed.
**Knowledge is time consuming, exhausting and costly for a trained Tech.**
did you execute level 2 copier/function/clear/reg-clr already? sometimes that works
take off the ITB BELT
that large BLACK RUBBER ROLLER-----use a green pad/ soaked w/some alcohol---wipe down/ then take a rag with water & clean off/
I use to use fine grit sandpaper to rough up that roller ( takes off slick finish ) for better grip of sheet
also replace that ITB SHEET/ u can only clean interior so many times / it also stretches out a bit when worn.
**Knowledge is time consuming, exhausting and costly for a trained Tech.**
Bookmarks