Gestetner B147 Service Manual page 398

COPY SERVICE MODE
8-771 Dev Counter
These SPs count the frequency of use (number of rotations of the
development rollers) for black and other color toners.
8-771 1 Total
8-771 2 K
8-771 3 Y
8-771 4 M
8-771 5 C
8-781 Toner Botol Info.
These SPs display the number of already replaced toner bottles.
NOTE: Currently, the data in SP7-833-011 through 014 and the data in SP8-
781-001 through 004 are the same.
8-781 1 Toner [BK]
8-781 2 Toner [Y]
8-781 3 Toner [M]
8-781 4 Toner [C]
8-791 LS Memory Remain
8-801 Toner Remain
These SPs display the percent of toner remaining for each color. This SP
allows the user to check the toner supply at any time.
Note: This precise method of measuring remaining toner supply (1% steps)
is better than other machines in the market that can only measure in
increments of 10 (10% steps).
8-801 1 K
8-801 2 Y
8-801 3 M
8-801 4 C
8-831 Coverage
These SPs display the average coverage by color. ( SP 7-833)
8-831 1 Average [BK]
8-831 2 Average [Y]
8-831 3 Average [M]
8-831 4 Average [C]
8-841 Coverage
These SPs display the coverage of the last print by color. ( SP 7-833)
8-841 1 Last [BK]
8-841 2 Last [Y]
8-841 3 Last [M]
8-841 4 Last [C]
B147/B149/B190
*CTL [0~9999999/ 0 / 1]
*BCU [0~9999999/ 0 / 1]
The number of black-toner bottle
The number of yellow-toner bottle
The number of magenta-toner bottle
The number of cyan-toner bottle
*CTL This SP displays the percent of space
available on the document server for
storing documents.
[0~100/ 0 / 1]
*CTL [0~100/ 0 / 1]
*BCU [0~100/ 0 / 1]
*BCU [0~100/ 0 / 1]
5-110 SM