Ricoh D124-17 Service Manual page 984

2. Appendix 2: Service Program Mode
106 Cleaning Count (Mid) H3
107 Cleaning Count (Mid) H4
7966 OCFS Position Log DFU
7967 Air Open Position Log DFU
7968 DIFF Position Log DFU
7969 Main Filter Check Log 1 DFU
7972 Carriage Unit B Counter - Mono (per A4 Converted)
This SP shows the total print count for the black (K1,K2) print head holder inside the
carriage unit (expressed as an equivalent to A4-size prints). This internal count is different
from the total paper count used for machine counter devices. This counter does not update
if the paper jams.
[0 to 99999999/0/1 page]
7973 Carriage Unit C Counter - Color (per A4 Converted)
This SP shows the total print count for the color (C, YM) print head holder inside the
carriage unit (expressed as an equivalent to A4-size prints). This internal count is different
from the total paper count used for machine counter devices. This counter does not update
if the paper jams.
[0 to 99999999/0/1 page]
280