Ricoh D009 Service Manual page 325

3rd Cleaning: Mode Setting
Sets the number of execution times of the 3rd cleaning mode.
[0 to 5 / 0 / 1 times]
006
All fans remain on during cleaning and then switch off 60sec after
the cleaning cycle ends.
Cleaning Priority Setting
007 [0 to 1 / 0 / 1 sheets]
0: Priority to printing (No job interruption)
1: Priority to cleaning (Job interruption)
SM 5-39
SP3-xxx: Process-1
D009/D011/D012/D013