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(Example: Duplex copy of 12 sheets of single surface document) 

The basic operation is same as section A. The transport timing is
different.

(A) indicates the copier transport section. 

(B) indicates the duplex unit.

(A)

(B)

1)

2)

1)

2)

3)

1)

3)

4)

1)

2)

4)

2)

3)

1)

1)

2)

3)

4)

1)

2)

4)

3)

1)

2)

5)

4)

3)

6)

5)

6)

2)

5)

6)

4)

3)

3)

6)

4)

5)

3)

4)

5)

6)

3)

4)

6)

5)

4)

5)

6)

6)

5)

– 8 –

The basic operation is same as section A. The transport timing is
different.

1)

2)

1)

1)

2)

1)

2)

1)

2)

2)

3)

4)

3)

4)

3)

4)

4)

3)

4)

– 9 –

1)

1)

1)

1)

2)

1)

2)

3)

3)

3)

2)

1)

3)

2)

2)

2)

2)

2)

3)

8)

11)

8)

7)

7)

1)

2)

3)

4)

5)

6)

1)

2)

3)

4)

5)

6)

7)

7)

8)

10)

1)

1)

1)

2)

3)

4)

2)

4)

3)

6)

1)

1)

6)

2)

3)

4)

5)

5)

1)

4)

1) 2)

3)

4) 6)

– 10 –

Item

Adjustment procedure

A. Alignment guide check and adjustment 

SIM52-01

B. Print off-center adjustment 

SIM50-10

C. Curl correction roller pressure
  

adjustment

1) Set the alignment guide adjustment mode with the key operation

of the copier.

With the above key operation, the set value is displayed. When
the EXECUTE key is pressed, a paper is fed from the selected
paper feed section and transported to the top of the alignment
plate and stopped under aligned state.

2) Pull out the paper exit unit.

3) Check that the clearance between the alignment guide and the

paper is 0 

∼

 0.5mm.

At that time, shift the paper to the rear side of the alignment guide
for checking.

Remove the paper from the ADU unit and press the CA key to cancel
the setting mode. 

Then go to the next procedure (Print off-center adjustment).

1) Insert the paper exit unit.

2) Change the set value.

<Example>

•

When setting to 45 

When the set value is changed by 1, the alignment guide width is
changed by 0.5 

∼

 0.6mm.

★

Reference of setting value change 

3) Pull out the paper exit unit again.

4) Check that the clearance between the alignment guide and the

paper is 0 

∼

 0.5mm.

At that time, be sure to shift the paper to the rear side of the
alignment guide. Repeat procedures 1) through 4) repeatedly for
checking.

After adjustment, remove the paper from the ADU unit, press the
CA  key and cancel the setting mode.

1) Make a copy. If the center is shifted, set to the adjustment mode

of the print off-center with the key operations of the copier. 

Adjustment value: 1.7mm

With the above key operation, the currently set value is displayed. 

2) Select "ADU" item from the message menu with [ 

↑

 ] key and [ 

↓

 ]

key.

3) Change the set value.  

<Example>

•

Setting of one-digit value 

•

Setting of two-digit value 

When the set value is changed by 1, the print center is shifted by
about 0.125mm.

★

Reference of changing the setting value  

4) After adjustment, make a copy again and check that the center is

not shifted.

If the center is still shifted, perform procedures 3) and 4) repeated-
ly for checking. 

5) After completion of adjustment, press the CA key to cancel the

setting mode.

5

2

1

0

C

 

P

0~0.5mm

Rear side

[EXECUTE]

Set value

By this operation, the set value is
changed and alignment is
performed again.

4

5

[EXECUTE]

40

60

(Shipment set value)

The guide is extended

The guide is narrowed

(The value of  61 or greater or 39 or smaller is invalid.) 

5

0

0

1

C

 

P

[EXECUTE]

Set value

With the above operation,
the set value can be changed.

5

[EXECUTE]

1

5

[EXECUTE]

0

99

The image is shifted to the front 
of the paper.

(Shipment setting value)

The image is shifted to the rear
of the paper.

– 11 –