Guidelines For Life Specifications Values By Unit; Life Specifications Values - NEC NEFAX 671 Service Manual

1-1.

Guidelines for Life Specifications Values by Unit

• The life specifications value represents the number of printed pages produced or figures
equivalent to it when given conditions (see the Table given below) are met. It can be
more or less depending on how each individual machine is used.
Job type
Paper size
B/W ratio
(1)

Life Specifications Values

Unit name
Toner Cartridge
Print Conditions
A4 L/Letter L
Life value
The remaining amount of toner is detected.
6.0k A "TONER EMPTY" error is detected
according to this value.
E-2
2P/J
B/W 5 %
Detection