fuser motor speed : 010-330 error
main motor speed : scaling
unbalance between fuser and main motor speed : color registration error
to prevent 010-330 fuser motor error,
1) I need to reduce fuser motor speed by increasing 744-595~600.
2) then if we have color registration error, we need to increase main motor speed of 741-042~045, to match with fuser motor speed.
3) if this is making scale problem, we can adjust 760-071