Concentrate Connected?; Cond Offset Failure; Conductivity High; Conductivity Limits Set To Default - Fresenius Medical Care 2008T Operator's Manual

182 Troubleshooting

Concentrate Connected?

The red acid concentrate connector is
not connected to the concentrate
container.

Cond Offset Failure

Electronic self-test failure.
Cond Ref Failure Electronic self-test failure.

Conductivity High

The actual or measured conductivity
has exceeded the high conductivity
alarm limit. The machine is in bypass
mode.
Conductivity Limits set to The operator has entered a new
default concentrate in Service Mode,
restarted the machine, changed the
default concentrate values, and
restarted the machine. The last
entered concentrate has been set to
the default conductivity limits.
Warning
Dialysate
Note: Pressing the Mute
key will silence this alarm
for a total of six minutes at
a time when using the
bibag system.
Opening
Screen
Message
2008T Machine Operator's Manual P/N 490122 Rev N
Connect the red (acid) connector to the acid supply.
Alarm Turn machine power Off and back On. If alarm is not cleared, take
the machine out of service and alert a qualified service technician.
Alarm Turn machine power Off and back On. If alarm is not cleared, take
the machine out of service and alert a qualified service technician.
1) Check for the prescribed baseline Na
Alarm the "Dialysate" screen and re-enter the correct value for any
erroneous values.
Note: The SVS must be off before attempting to adjust
any parameter on this screen.
2) Check that the concentrates are properly mixed and in their
proper containers. Remix concentrates as needed.
3) Allow five minutes for conductivity to reach the prescribed level
and adjust the conductivity alarm limit window if necessary (see
"Conductivity Limits" on page 72.
4) Verify that there is flow out of the drain.
5) Replace the concentrates if it appears that the fluid is being
pulled in, but the conductivity is still high. After the prescribed
conductivity is reached, verify the conductivity and the pH using
independent testing devices.
If unable to attain prescribed conductivity, discontinue treatment and
alert a qualified service technician.
On the "Dialysate" screen, select the prescribed concentrate, enter
the prescribed Base Na+ and Bicarbonate values for the patient and
press the CONFIRM key to save the new values.
+
and Bicarbonate values on