Ricoh D124-17 Service Manual page 748

2. Appendix 2: Service Program Mode
The machine has a "full automatic cleaning" sequence.
• In order to maintain the same conditions during full automatic cleaning, from the
• Compared to other sequences, the full auto cleaning consumes a lot of ink. The
• In order to have all heads cleaned, set SP2014-005 to "1"
• Set SP2012 to "1" for the initial operation setting after power on.
1 H1
2 H2
3 H3
4 H4
5 Auto Process Progress Status
2030 Extract Filling Liq Prog Mng
These SP codes monitor the progress of the drainage of the primer fluid from the primer
cartridges when the machine is installed.
1 Completed State Flag
2 H1
3 H2
4 H3
5 H4
Resets to "1" after drainage complete.
(7) 0000 0000 (0)
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point past the ink supply port of the ink cartridge, to ensure continuous ink filing a
flag goes up if the ink end sensor of an ink cartridges signals ink end to prevent air
from getting into the line.
capacity of the ink collector tank can be monitored to keep it from overflowing.
0 1st sequence finished (initial)
1 2nd sequence finished
2 3rd sequence finished
(7) 0000 0000 (0)