Read Sharp AR-810 (serv.man24) Service Manual online
AR-651/810 SPECIFICATIONS 1 - 12
Z. Tandem LCF
Standard provision
1.1.3. Image, image specifications
A. Image quality
Kind
Single paper feed (Right), single shift (Left) type large
capacity paper feed unit
Paper supply system
Front loading type
No separation of right
and left (Overall pull-out)
Max. loading capacity
Loading height: 137mm or less x 2 stages
(1250 x 2 sheets, paper thickness 0.106mm, 80 g/m² /
20 lbs paper)
Allowable paper size
AB series: A4
LT series: LT
Paper kind
PPC paper
(OHP films, gum labels, and special paper cannot be
used.)
Paper weight
64 to 209 g/m²
17 lbs-bond to 110 lbs-index
Transport reference
Center reference
Curl level
5 mm or less
Image density
1.0 or above
Original density: 1.0
Background copy
3.0% or less
Difference in reflection ratio with
non-transferred paper
Resolution
Normal ratio 100%: Vertical 4.0 mm or above/
Horizontal 3.6 mm or above
Enlargement 200%: Vertical 4.5mm or above/
Horizontal 4.0 mm or above
Reduction 50%: Vertical 2.0 mm or above/
Horizontal 1.7mm or above
Gradation
Standard: 5 steps or more
Evaluated in the gradation
evaluation step. Measured with
the background as 1 step.
Text: 4 steps or more
Photo: 6 steps or more
Distortion
±1.0%
Magnification ratio error
Normal ratio: ±1.0%
Enlargement 200% / Reduction 50%: ±1.5%
Lead edge position shift
Machine 0±2 mm
System 0±4.0 mm
Machine: Fixed document,
single-side, normal ratio
Horizontal shift
Machine 0±3.0 mm
System 0±4.0 mm
Machine: Fixed document,
single-side, normal ratio, sort
mode
Slant
Machine 1.0 mm or less
System 3.0 mm or less/200 mm
Machine: Fixed document,
single-side, normal ratio
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