AR-405 (serv.man4). AR405 Service Manual-General - Sharp Copying Equipment Service Manual (repair manual). Page 2

No.

AR-280/285/335

AR-405

Page

Section

Content

Change

Remark

1 – 1

[1] – 1

Display change

(Refer to the section
of Touch panel in
EXTERNAL VIEW
AND INTERNAL
STRUCTURE.)

1 – 1

[1]

Without opening the document table cover, documents
can be automatically fed and copied.
The automatic document feeder provided in the
AR-285/335 allows automatic reversion of documents
for duplex copying as well as simplex copying. (The
automatic document feeder of the AR-280 allows only
simplex copying.)

Without opening the document table cover, documents
can be automatically fed and copied.
The automatic document feeder provided in the AR-405
allows automatic reversion of documents for duplex
copying as well as simplex copying.

The zooming function allows selection of the
magnification ratio from 25% to 800% in 776 steps (1%
increment). (When the automatic document feeder
(AR-280) is used, zooming from 25% to 200% in 176
steps (1% increment) is allowed.)

The zooming function allows selection of the
magnification ratio from 25% to 400% in 376 steps (1%
increment). (When the automatic document feeder.)

1 – 6

System outline (Options)

(Refer to the attached sheet.)

2 – 1

[2]

SPECIFICATIONS

(Refer to the attached sheet.)

3 – 1

[3]

Option spec

(Refer to the attached sheet.)

3 – 3

4 – 1

[4] – 1 – A

(Refer to the attached sheet.)

4 – 2

[4] – 1 – B

4 – 3

[4] – 1 – C

4 – 4

[4] – 1 – D

4 – 5

[4] – 1 – E

4 – 6

[4] – 4 – A

Manufacturing No. identification

illustration and description of Manufacturing No.
are changed.

5 – 3

[5] – 2 – C C.

Charger cleaning

•

Main charger unit electrode cleaning

1

Open the front cabinet. 

2

Press the hook section of the main charger
unit to release lock. Pull out and remove the
main charger unit from the copier body. 

illustration (Drum positioning plate shape)
change

AR-405

1/21/1999

– 1 –