Ricoh D158 Service Manual page 703

Machine Status
(D158/D159)
8941
These SPs count the amount of time the machine spends in each operation
mode. These SPs are useful for customers who need to investigate machine
operation for improvement in their compliance with ISO Standards.
001 Operation Time
002 Standby Time
003 Energy Save Time
004 Low Power Time
005 Off Mode Time
006 SC
007 PrtJam
008 OrgJam
009 Supply PM Unit End
SM Appendix
*CTL
[0 to 99999999 / 0 / 1]
Engine operation time. Does not include time while
controller is saving data to HDD (while engine is not
operating).
Engine not operating. Includes time while controller
saves data to HDD. Does not include time spent in
Energy Save, Low Power, or Off modes.
Includes time while the machine is performing
background printing.
Includes time in Energy Save mode with Engine on.
Includes time while machine is performing
background printing.
Includes time while machine is performing
background printing. Does not include time machine
remains powered off with the power switches.
Total time when SC errors have been staying.
Total time when paper jams have been staying
during printing.
Total time when original jams have been staying
during scanning.
Total time when toner end has been staying
3-245
System SP Tables-8
D158/D159/D160/D161/D170