Specifications
AR-5220 CONSUMABLE PARTS 3-2
2. Environmental conditions
A. Transport conditions
(1) Transport conditions
(2) Storage conditions
B. Use conditions
C. Life(packed conditions)
Photoconductor drum (36 months from the production month)
Developer, toner (24 months from the production month)
3. Production number identification
<Toner cartridge>
The label on the toner cartridge shows the date of production.
<Drum cartridge>
The lot number, printed on the front side flange, is composed of 6 digits,
each digit showing the following content:
Temperature
Humidity (%)
Temperature
Humidity (%)
Humidity (%)
Temperature
Use envi-
ronment
conditions
123456
1 Alphabet
Indicates the model conformity code. A for this model.
2 Number
Indicates the end digit of the production year.
3 Number or X, Y, Z
Indicates the month of packing.
X stands for October, Y November, and Z December.
4/5 Number
Indicates the day of the month of packing.
6 Alphabet
Indicates the production factory. "A" for Nara Plant, “C“ for
SOCC
Ver.No.Production
place
Serial
number
Year/
Month/
Day
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