Sharp SF-1120, SF-1020 service manual Make a copy and adjust

1

NO

Is the toner

density reference value

recorded?

YES

Use Sim 43-01 to set the fusing temperature

Use Sim 25-2 to set the toner density reference value

Is the adjustment	NO
value of contact pressur
between the main body resist
roller and the copy paper
recorded?
YES

Make a copy and adjust the contact pressure between the main body resist roller and the copy paper

Use Sim 22-07 to set the developer replacement cycle counter to the specified value

Use Sim 22-06 to set the developer counter

Use Sim 21-01 to set the maintenance cycle to the specified value

Use Sim 26-06 to set the desitination specifications

Use Sim 26-13 to set the operation mode in warm-up

*1) For setting, refer to the service memory data recoding sheet

Use Sim 51-02 to set the adjustment value of contact pressure between the main body resist roller and the copy paper

Are the image	NO
lead edge position		Make a copy and adjust the
adjustment value and		image lead efge position and the
the resist roller ON
		resist roller ON timing
timing adjustment value
recorded?

YES

Use Sim 50-01,50-02 to set the image lead edge position adjustment value and the resist roller ON timing adjustment value

NO

Is the void

	NO
Is the copy		Make a copy and
density adjustment		adjust the copy
value recorded?		density
YES

Use Sim 47 to set the AE sensor gain is auto-matically adj

Use Sim 46-01 to set the copy density adjustment value

NO

Is the verticalMake a copy and

amount adjustmant

value recorded?

YES

Use Sim 50-02 to set the void amount adjustment value

Make a copy and adjust the void amount

copy magnificationadjust the vertical ratio adjustment value

End

recorded?

magnification ratio

YES

Use Sim 48-01 to the vertical copy magnification ratio adjustment value

	NO
Is	the	Make a copy and
horizontal copy	magnification
		adjust the horizontal
ratio adjustment value
		copy magnification ratio
recorded?
	YES

Use Sim 48-02 to set the horizontal copy magnification ratio adjustment value

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