Fresenius Medical Care 2008K2 Troubleshooting Manual page 182

Yes More than 300 ml! Valve #24 is open! Without returning the connector to the shunt, see
procedure number
No Less than 300 ml! ENSURING the "Interrupted" banner IS NOT up, see parts a THROUGH c
below:
a) Return the dialyzer connector to the shunt but
Per the Figure below
b)
hydraulics does NOT occur, REMOVE the tubing and measure from it for thirty (30)
seconds.
c) More than three-hundred (300) ml every thirty (30) seconds?
Yes More than 300 ml! A) Return Valve #24's tubing. B) NOTE
#24 will be checked and proceed to
VALVE
No Less than 300 ml! See parts a AND b below:
a) Return Valve #24's tubing.
b) If Loading AND Flow Pressure are still good, FOUR (4) possible bad
components: 1) Restricted DiaSafe
3) Bad Actuator Cable; OR 4) Multiple stuck closed balancing chamber
valves.
CLEAN- 4.4.2 (page 179).
, routing Valve #24's
2008K/K2 Troubleshooting Guide
P/N 507298 Rev. H
DO NOT
close the door!
INPUT
tubing so that spillage into the
page 192
, TROUBLESHOOTING A
®
filter; 2) Bad Actuator-Test Board OR
ONLY
VALVE
Page 178