AL-1457 (serv.man17). Sect.2 Specifications - Sharp Copying Equipment Service Manual (repair manual). Page 3

AL-1457  SPECIFICATIONS  2 - 3

Section, item

Details

AL-1217

AL-1457

Copy magnification

Fixed 
magnification 
ratios

3 Reduction + 2 Enlargement
 (AB system : 25, 70, 86, 100, 141, 400%)
 (Inch system : 25, 64, 78, 100, 129, 400%)

Zooming 
magnification 
ratios

25 - 400%
 (376 steps in 1% increments)

Manual steps 
(manual, photo)

5 steps

Copy speed

First copy time Tray paper feed

9.6 sec. (Pre-heat mode:25 sec. / Auto power-shut-off mode : 40 sec.) 
A4 or Letter/100%/Auto Exposure

AB system
A4
(Landscape)

Copy speed 
(CPM)

Same size

12

14

Enlargement

12

14

Reduction

12

14

AB system
B5
(Landscape)

Copy speed 
(CPM)

Same size

12

14

Enlargement

12

14

Reduction

12

14

Inch system
8-1/2" x 14"
(Landscape)

Copy speed 
(CPM)

Same size

12

14

Enlargement

12

14

Reduction

12

14

Inch system
8-1/2" x 11"
(Landscape)

Copy speed 
(CPM)

Same size

12

14

Enlargement

12

14

Reduction

12

14

Max. continuous copy quantity

99

Void

Void area

leading edge

1 - 4mm

Trailing edge

4mm or less, 6mm or less (Duplex copying/both image)

Side edge void area 0.5mm or more (per side)

4.5mm or less (total of both sides)

Image loss

leading edge

same size: 3.0mm or less (OC) / 4mm or less (SPF/R-SPF/Duplex) 
Enlarge: 2mm or less (OC) / 3mm or less (SPF/R-SPF/Duplex) 
Reduction (50%): 6.0mm or less (OC) / 8mm or less (SPF/R-SPF/
Duplex)

Warm-up time

0 sec.

Power save mode reset time

0 sec.

Paper jam recovery time

0 sec.