Ricoh C211 Service Manual page 631

3. Drum Section Trouble
< Phenomenon >
3-1. lnkisnot supplied during idling andthelnk Empty indicator is displayed.
D+&
< Possible causes>
3. The coil of the ink supply
is open circuit and the
solenoid [A] does not turn
Check the performance
solenoid [A]
ink supply
on.
of the ink
supply solenoid [A] by using 1/0 check
program 0012-0.
<Countermeasure >
3. Replace the ink supply solenoid.