Start Na+ Greater Than Max. Value; Start Na+ Less Than Minimum Value; Svs Is On; Svs Not Stable - Fresenius Medical Care 2008T Operator's Manual

Message Purpose of Message
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.
Start Na+ less than Entered Start Na+ parameter is less
minimum value than allowed.
Super I/O no comm Hardware related error message
Switch bloodlines back This message is a prompt for the
operator return the bloodlines to their
original position

SVS Is On!

An action has been initiated that
requires the SVS to be off.

SVS not stable

An OLC test was attempted when
SVS was in conductivity tracking
mode.
SVS-Time longer than The SVS time is set for a longer
RTD period than the treatment time, RTD,
which is unexpected
System Leak, Can't Run A leak was detected in the Heat
Exchanger during the Chemical/Rinse
program.
209 Troubleshooting
Type Action Required
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.
Advisory The Starting Na+ will be set to the lowest allowed Na+ level. Press
CONFIRM to clear message and accept the minimum allowed value.
Verify that the value is acceptable or enter new value.
Opening This will only affect the use of the Single Needle pump system. If
Screen necessary, turn off the machine and try again. If the message is not
Message cleared, alert a qualified service technician.
Warning To proceed, press CONFIRM.
Warning To proceed, turn the SVS option off by selecting the None profile and
pressing the CONFIRM key on the Touchpad.
Advisory Wait until the SVS limit tracking phase is complete (maximum of 7
minutes) and initiated an OLC test.
Dialog Press CONFIRM or Escape. Verify that the RTD and SVS time are
Message set correctly.
Warning Exit the Chemical/Rinse program and return to the "Select Program"
screen. Retry the Chemical/Rinse program. If the warning message
is still not cleared, call a qualified service technician.
ALARMS
TROUBLE-
SHOOTING
Note: This message means that the Chemical/Rinse
program can no longer be run due to a leak detected in the
Heat Exchanger. However, the machine will still be able to
run Heat Disinfection programs and hemodialysis
treatments per unit protocol.
2008T Machine Operator's Manual P/N 490122 Rev N