Sharp AR-C150, Service Manual

Page: 34 / 214

4. Paper
(1) Color print paper
The recommendable color print paper is shown below.
Use of the recommendable paper provides the best copy quality.
The standard paper follows it.
Kind Model Supplier Specification Note
Recommend
paper Hammermill
LASER PRINT Hammermill [11
×
8.5", 90g/m
2
]
[11
×
17", 90g/m
2
]
Neusiedler
Color Copy
(90g/m
2
)
Neusiedler [A4, 90g/m
2
]
[A3, 90g/m
2
]
Standard paper Necosa Necosa [11
×
8.5", 75g/m
2
]
[11
×
17", 75g/m
2
]
Hammermill
DP Hammermill [11
×
8.5", 75g/m
2
]
[11
×
17", 75g/m
2
]
Igepa Igepa [A4, 80g/m
2
]
[A3, 80g/m
2
]
OHP sheet
(Specified paper) BG74.6 FOREX A4 size, 140g/m
2
Made by
FOLEX
When paper of low white level is used, normal copy quality (color re-
production) may not be obtained.
For OHP sheet, be sure to use the specified one.
(2) Monochrome print paper
For monochrome print, the following specifications serve as the crite-
ria of applicable or not.
(Values are under 20
±
1°C, 65
±
2%RH)
Item Standard paper Applicable paper
Weight 60 – 90g/m
2
60 – 120g/m
2
Smoothness Front:
≥
20s
Back :
≥
20s
(BEEK method)
Front:
≥
20s
Back :
≥
18s
(BEEK method)
Vesicularity
≥
7s (BEEK method) Same as the left.
Untransparency
≥
77% Same as the left.
Surface
resistance 1
×
10
10
– 5
×
10
10
Ω
cm
(20
±
1°C, 65
±
2%RH)
≥
5.0
×
10
8
Ω
cm
(20
±
1°C, 65
±
2%RH)
Hardness Vertical:
≥
17cm
Horizontal:
≥
13cm
(CLARK method)
Same as the left.
Water content 4.5 % – 7.0% Same as the left.
Thickness 75
µ
m – 110
µ
m Same as the left.
Dimensions Standard
±
1mm (
∗
) Same as the left.
(3) Print paper dimension specification
(
∗
) Standard dimensions are as follows:
B5 (182
±
1
×
257
±
1mm)
B6 (128
±
1
×
182
±
1mm)
A4 (210
±
1
×
297
±
1mm)
A5 (148
±
1
×
210
±
1mm)
A6 (105
±
1
×
148
±
1mm)
8.5"
±
5/128
×
14"
±
5/128 inch
8.5"
±
5/128
×
11"
±
5/128 inch
8.5"
±
5/128
×
8.5"
±
5/128 inch
8.5"
±
5/128
×
13"
±
5/128 inch
(Note)
(Paper which cannot be used)
The following paper cannot be used for printing.
•
Paper with coated surface
•
Paper with rough surface, or too smooth surface
•
Documents which are separated from a pasted book
•
Broken paper, folded paper, embossed paper, dry paper, wet pa-
per, curled paper
•
Paper with metal tab or clip
•
Paper with holes, cutout, or perforations
5. Environmental conditions
(1) Transit environment (sealed)
Max. change: Temperature 15°C/hour,
Relative humidity 15%RH/hour, without dew
Tempera-
ture (min) Humidity
(min)
Tempera-
ture (mid) Humidity
(mid)
Tempera-
ture (max)
Humidity
(max)
Period
– 5°C 10% 40°C 90% —
(2) Storage environment (sealed)
Max. change: Temperature 15°C/hour,
Relative humidity 15%RH/hour, without dew
Tempera-
ture (min) Humidity
(min)
Tempera-
ture (mid) Humidity
(mid)
Tempera-
ture (max)
Humidity
(max)
Period
– 5°C 10% 40°C 90% —
Tempera-
ture (min) Humidity
(min)
Tempera-
ture (mid) Humidity
(mid)
Tempera-
ture (max)
Humidity
(max)
Period
15°C 20% 30°C 80% 35°C 60% —
RH
90%
10%
-5˚C 40˚C
40˚C, 90%
Humidity
Temperature
RH
90%
10%
-5˚C 40˚C
40˚C, 90%
Humidity
Temperature
RH
80%
20%
15˚C 35˚C
30˚C, 80%
35˚C, 60%
(Unsealed condition)
Humidity
Temperature
3 – 10