Fresenius Medical Care 2008K Operator's Manual page 179

Chapter 6—Alarms and Troubleshooting
Message Purpose of Message
SN BP Pressure Alarm Arterial pressure-read back analog
voltage at X348/7 is out of limits
SN pressure-read back analog
voltage is out of limits
SN BP RAM Error RAM check error
SN BP Rate Alarm Pump is not reaching speed at
maximum voltage
SN BP Receiving Alarm Error in received Intel-Hex-line
SN BP ROM Error Flash ROM CRC error
SN BP Rotation Error Pump rotor turning when it should not
be for a second time
SN BP Set Rate Alarm Set speed-read back analog voltage
at X348/14 is out of limits
SN BP Stop Alarm Pump rotor turning when it should not
be
SN BP Tach Alarm Optical tachometer not in range
SN BP Task Error Software task was not completed
correctly
SN BP Timer Error 50 ms second time period exceeded
SN BP Update Error Transmit error during Flash update
while in Service Mode
SN BP Volt Error Reference Voltage error
SN BP WD Error Watchdog timeout
SN pump in use The OLC test may not be run when
the Single Needle system is in use.
Standby for Test This message is displayed before the
start of the Alarms and Pressure test
Start Na+ greater than Entered Start Na+ parameter is larger
max. value than allowed.
179
Type Action Required
Alarm See message A.22
Alarm See message E.03
Alarm See message A.11
Alarm See message A.28
Alarm See message E.02
Alarm See message E.23
Alarm See message A.20
Alarm See message A.29
Alarm See message A.24
Alarm See message E.15
Alarm See message E.14
Alarm See message E.99
Alarm See message E.04
Alarm See message E.06
Advisory Do not attempt an OLC test when using Single Needle
Advisory Advisory only. No action is required.
Advisory The Starting Na+ will be set to the highest allowed Na+ level. Press
CONFIRM to clear message and accept the maximum allowed value.
Verify that the value is acceptable or enter new value.
2008K Hemodialysis Machine Operator's Manual Rev P