Ricoh M281 Series Service Manual page 784

Main SP Tables-8
001 BK
002 Y
003 M
004 C
8871 CVr Cnt: 21-30%
These SPs display the number of scanned sheets on which the coverage
of each color is from 21% to 30%.
001 BK
002 Y
003 M
004 C
8881 CVr Cnt: 31%-
These SPs display the number of scanned sheets on which the coverage
of each color is 31% or higher.
001 BK
002 Y
003 M
004 C
8891 Page/Toner Bottle
These SPs display the amount of the remaining current toner for each
color.
001 BK
002 Y
003 M
D255/D256/M281/M282
*CTL [0 to 9999999/ 0 / 1/step]
*CTL [0 to 9999999/ 0 / 1/step]
*CTL [0 to 9999999/ 0 / 1/step]
3-144 SM Appendix