Copy Paper - Sharp AR-280 Service Manual

2. Copy paper

The following conditions for copy quality and transportability of PPC
paper must be satisfied. The values are at temperature of 20 ±1°C
and 65 ±2% RH.
Item Standard
56 ~ 80g/m
Weight
Smoothness Face: 20 sec or above (BEKK method)
Back: 20 sec or above (BEKK method)
Rigidness Length 17cm or above, width 13cm or
above (CLARK method)
75 ~ 110m
Thickness
Standard dimensions ± 1mm (5/128")
Dimensions
B4 (257 ±1 ´ 364±1mm)
B5 (182 ±1 ´ 257±1mm)
B6 (128 ±1 ´ 182±1mm)
A3 (297 ±1 ´ 420±1mm)
A4 (210 ±1 ´ 297±1mm)
A5 (148 ±1 ´ 210±1mm)
A6 (105 ±1 ´ 148±1mm)
11" ±5/128 ´ 17" ±5/128 inch
8.5" ±5/128 ´ 14" ±5/128 inch
8.5" ±5/128 ´ 11" ±5/128 inch
5.5" ±5/128 ´ 8.5" ±5/128 inch
8.5" ±5/128 ´ 13" ±5/128 inch
3. Environment conditions
A. Transport conditions
1) Transport condition
(%)
100
90%
80
60
40
20
10%
0
-30 -20 -10 0 10
Temperature
2) Storage condition (packed conditions)
100
90
80
70
60
50
40
30
20
10
-20 -10 0
Temperature
7/13/2000
2
40 90%
45 60%
20 30 40 50 60
40 90%
40 10%
10 20 30 40 50
B. Use conditions
(%)
100
85%
80
60
40
20 20%
0
-30 -20 -10
C. Life (packed conditions)
Photoconductor drum (36 months from the production month)
Developer, toner (24 months from the production month)
4. Production number identification
A. Photoconductor drum
<TYPE A>
1 2 3
AR-280/285/335
Numeral
1
The sensitivity of the photo conductor.
Alphabet
2 The model code, "C" for
this model.
Numeral
3
The last digit of the production year.
Numeral or X, Y, Z
4 The production month.
X means October, Y November, and Z December.
Numeral
5, 6
The production day
Numeral or X, Y, Z
7 The packing month.
X stands October, Y November, and Z December.
Numeral
8, 9
The packing day.
Alphabet
10
The division of the production factory.
3 – 11
30 C 85%
C
35 60%
Use envi-
ronment
conditions
0 10 20 30 40 50
( C)
Temperature
4 5 6 7 8
AR-250/281/286/287/
336/337/405/407
Alphabet
The model code, "D" for
this model.
60
9 10