AR-M256/M257/M258/M316/M317/M318/5625/5631 CONSUMABLE PARTS 4 - 4
2. Production number identification
<TD cartridge>
The label on the TD cartridge shows the date of production.
<Drum>
The laser print indicates the date (year, month, day) of production.
1
The last digit of the production year.
2
The production month.
X stands for October, Y November, and Z December.
3, 4 The production day.
3. Environment conditions
A. Ambient conditions for transporting
B. Ambient storage conditions (sealed)
C. Operating ambient conditions
4. Life (packed conditions)
Photoconductor drum (36 months from the production month)
Developer, toner (24 months from the production month)
1
2
3
4
Label position
Serial number
(0001-9999)
Version no.
Date of oroduction
location of manufacture
Temperature (˚C)
Humidity (%)
Temperature (˚C)
Humidity (%)
Use envi-
ronment
conditions
Humidity (%)
Temperature (˚C)