Service manual

Printer Engine Service Mode

SM 5-71 M001

Service

Tables

Displays a 6-bit array that provides information

about toner, used toner, and OPC service life of the

cartridge previously installed in the machine.

Note: "000000" indicates "Normal". A "1" indicates

that a change has occurred for the in the alert status

at one or more of the bit positions below.

Bit What It Means

0 Toner near-end

1 Toner end

2 -

3 Used toner end

4 OPC service life near-end

7932 04 Pre Cart Alert

5 OPC service life end

7932 005 VarietyID

This is the same type of information read with

SP7931 005 from the AIO ID Chip for the cartridge

presently installed in the machine. However, this SP

displays the value read from the EEPROM.

1: 6K

3: 15K

7932 006 Pre VarietyID

This is the same type of information read with

SP7931 005 for the cartridge presently installed in

the machine, but this SP displays the value read

from the EEPROM for the previously installed

cartridge.

1: 6K

3: 15K

CÓPIA NÃO CONTROLADA