Fresenius Medical Care 4008 E Technical Manual page 73

Further messages which may be displayed before or during a cleaning program
Error message
Blood Sensed by OD
Shunt Cover open
Dialines not conn
No LD alarm
Conc line not conn
Bic line not conn
Voltage Failure
CPU-II failed
High temperature
Low temperature
1-66
Fresenius Medical Care 4008 4/08.03 (TM)
Description
Start of a cleaning program in RI I to II, HR I to III, Dis I to V.
The optical detector in the air detector module recognizes blood.
Start of a cleaning program or during a cleaning program
in RI I to II, HR I to III, Dis I to V.
The shunt interlock is not closed.
Start of a cleaning program
in RI I to II, HR I to III, Dis I to V.
The dialysate couplings are not connected to the shunt interlock.
Priming of the blood line system
in RI I to II, HR I to III, Dis I to V.
The drip chamber in the air detector module does not recognize any
alarm.
Start of a cleaning program
in RI I to II, HR I to III, Dis I to V,
or end of the disinfectant suction phase in Dis V.
The concentrate plug is not connected to the rinse chamber.
Reconnect the concentrate plug to the rinse chamber.
Start of a cleaning program
in RI I to II, HR I to III, Dis I to V,
or end of the disinfectant suction phase in Dis V.
The bicarbonate plug is not connected to the rinse chamber.
Reconnect the bicarbonate plug to the rinse chamber.
During a cleaning program
in RI I to II, HR I to III, Dis I to V.
The 24-V/12-V supply voltages are drifting.
This error can be acknowledged for 8 sec by pressing the respective
program key.
During a cleaning program
in RI I to II, HR I to III, Dis I to V.
The watchdog relay has dropped.
Communication (RxD or TxD) may be disturbed.
During a cleaning program
in RI I to II, HR I to III, Dis I to V.
Temperature > 41 °C; > 90 °C during HR; > 91 °C during IHR.
The machine continues to run.
The alarm tone can be acknowledged.
Upon error elimination, the message is automatically cleared.
During a cleaning program
in RI I to II, HR I to III, Dis I to V.
Temperature < 33 °C; < 78.5 °C during HR.
The machine continues to run.
The alarm tone can be acknowledged.
Upon error elimination, the message is automatically cleared.