Ricoh D124-17 Service Manual page 787

Use this SP code to switch on/off the number of times that the downtime cycles execute.
The settings of SP2521-001 to -003 allow you to set the number of times the cycles
(small downtime purge, large downtime purge, and downtime) cleaning execute.
[0 to 15/0/1]
2521 Mainten. after Leftover Repeat
These SP codes allow you to set the number of times the cleaning cycles (small
downtime purge, large downtime purge, and downtime) execute. To use these settings,
SP250 must be set.
1 Little Flushing
[0 to 10/1/1]
2 Rich Flushing
[0 to 10/1/1]
3 Cleaning after Leftover
[0 to 10/1/1]
Example 1
SP
2520-1
2521-1
2521-2
2521-3
H
H1
H2
H3
H4
Setting
12
1
2
2
Setting
- -
1
2
4
8
Binary
- - 8 4 2 1
0 0 0 1
0 0 1 0
0 1 0 0
1 0 0 0
SP2000
83