The self-diagnosis is used to indicate the consumable life-cycle consumption status.
The consumable life-cycle consumption status, a count not initialized even after the replacement
of a consumable, is counted without break.
1. Enter the general self-diagnosis mode, and the (1) and (5) keys down until the upper display "PRINTER STATUS" appears (the (1) key is for item increment
and the (5) key for item decrement).
2. When the (2) and (6) keys are pressed, the life-cycle consumption status of the consumables shows up item by item (the press of the (3) and (7) keys is
invalid).
3. Pressing the (4) key ends the test (flips back to the display of 1).
Item
Upper Display
Total Number of
TOTAL SHEETS
Sheets Fed
FED
Black Impressions
BLACK
IMPRESSIONS
Yellow Impressions YELLOW
IMPRESSIONS
Magenta
MAGENTA
Impressions
IMPRESSIONS
Cyan Impressions
CYAN
IMPRESSIONS
Service Guide - C7000 Series
Lower Display
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