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Specifications

Paper type

Ordinary paper only

Number of copies

1 (trayless system)

Copy paper size

A5, A4, A4R, B4, A3 (8-1/2" x 11", 8-1/2" x 11"R, 8-1/2" x 14", 11" x 17")
In some regions, 216 mm x 330 mm (8-1/2" x 13") size paper can be
used in place of B4 (8-1/2" x 14").

Copy paper weight

56 to 105 

g

/m

2 

(15 lbs. to 28 lbs.)

Specifications are subject to change for improvement without notice.

AR-280

AR-285

AR-335

Type

Single pass feeder

Reversing automatic document feeder

(SPF)

(RADF)

Acceptable originals

50 to 128 

g

/m

2

Single-sided originals: 50 to 128 

g

/m

2

Weight:

(14 to 34 lbs.)

(14 to 34 lbs.)

Two-sided originals:

50 to 128 

g

/m

2

(14 to 34 lbs.)

for A5 and A4 (5-1/2" x  8-1/2" and
8-1/2" x 11") originals.
50 to 110 

g

/m

2

 (14 to 29 lbs.) for B4

and A3 (8-1/2" x 14" and 11" x 17")
originals.

Size:

A5 to A3 (5-1/2" x 8-1/2" to 11" x 17")

Capacity:

Up to 50 sheets for A5 and A4 (5-1/2" x
8-1/2" and  8-1/2" x 11") originals provided
the total aggregate thickness does not
exceed 6.5 mm or 1/4"  (50 to 80 

g

/m

2

(14 to 20 lbs.)) or 5 mm or 3/16" (80 to
128 

g

/m

2

 (21 to 34 lbs.))

Up to 30 sheets for B4 and A3 (8-1/2" x 14"
and 11" x 17") originals

Up to 30 sheets for A5 and
A4 (5-1/2" x 8-1/2" and
8-1/2" x 11") originals
provided the total aggregate
thickness does not exceed
4.7 mm or 3/16"
Up to 15 sheets for B4 and
A3 (8-1/2" x 14" and
11" x 17") originals

AR-280

AR-285

AR-335

Power consumption

Max. 1.45 kW

Overall dimensions

1292 mm (W) x 695 mm (D) (50-7/8" (W) x 27-3/8" (D))

Weight

Approx. 89 k

g

 (197 lbs.)

Approx. 101 k

g

 (223 lbs.)

Copier dimensions

600 mm (W) x

600 mm (W) x 695 mm (D) x 750 mm (H)

695 mm (D) x 735 mm (H)

(23-5/8" (W) x 27-3/8" (D) x 29-17/32" (H))

(23-5/8" (W) x 27-3/8" (D)
x 28-15/16" (H))

Operating conditions

Temperature: 15

°

C to 30

°

C (59

°

F to 86

°

F)

Humidity:

20% to 85%

Optional equipment

Finisher (AR-FN1)
Large capacity tray (AR-LC1)
Stand/500-sheet paper drawer (AR-DE1)
500-sheet paper drawer (AR-CS1)
Exit tray (AR-TE1)

                                      

Page

●

7-2

●

7-3

●  

Part names

7-3

●  

Offset stack

7-4

●  

Sort and group

7-5

●  

Staple sort

7-6

●  

Staple cartridge replacement

7-10

●  

Staple jam removal

7-12

●  

Misfeed removal

7-14

●  

Specifications

7-19

●

7-20

●  

Part names

7-20

●  

Specifications

7-20

●  

Loading copy paper

7-21

●  

Misfeed removal

7-22

●

7-24

●  

Part names

7-24

●  

Specifications

7-24

●  

Loading copy paper

7-25

●  

Misfeed removal

7-26

This chapter describes operating instructions for
the Finisher (AR-FN1), Large Capacity Tray
(AR-LC1), and Stand/500-sheet Paper Drawer
(AR-DE1).

The options which are available for this copier are shown below.

System configuration

Large capacity tray (AR-LC1)

Finisher (AR-FN1)

Stand/500-sheet paper drawer (AR-DE1)

500-sheet paper drawer (AR-CS1)

Exit tray
(AR-TE1)

In the AR-280, the duplex module
(AR-DU1) is provided as an
optional component.