Vec- 1.3.0 Isolate Drain Valve #30; Vec- 1.4.0 Good Flow Through Valve #30/Isolate Valve #24 - Fresenius Medical Care 2008K2 Troubleshooting Manual

VEC- 1.3.0 ISOLATE DRAIN VALVE #30

a) Turn the machine OFF then back on. Allow the "Select Program" screen to appear but
press any keys till instructed!
b) With "Select Program" up, Figure right, screw a 60 ml
syringe, filled COMPLETELY with water, onto the
Fluid Sample Port.
c) Start a SEVEN (7) second timer, in your head, as you
as HARD as you can
begin to push
syringe plunger! You should feel very little resistance!
d) Can you push ALL of the water through the Sample
Port within SEVEN (7) seconds?
Yes Good flow through Valve #30! See procedure
number VEC- 1.4.0 (page 209).
No Significant resistance! NOTE ONLY VALVE
#30 will be checked and proceed to
192
, TROUBLESHOOTING A VALVE
VEC- 1.4.0 GOOD FLOW THROUGH VALVE #30 / ISOLATE VALVE #24
a) Obtain a 1000 ml graduated cylinder.
Return to Heat Disinfect OR Rinse!
b)
c) Open the shunt door and
d) Remove the BLUE dialyzer quick connector from the shunt but
DOOR!
The Program MUST NOT Interrupt!
e) Measure from the blue dialyzer connector, for thirty (30) seconds! More than 300 ml collected?
Yes More than 300 ml! Without returning the connector to the shunt yet, see procedure number
VE- 1.5.0
No Less than 300 ml! ENSURING the machine was in Heat Disinfect OR Rinse see parts a
THROUGH c below:
a) Return the dialyzer connector to the shunt but
Parts b and c next page
on the
page
LEAVE IT OPEN TILL INSTRUCTED!
(page 211).
2008K/K2 Troubleshooting Guide
P/N 507298 Rev. H
DO NOT CLOSE THE
DO NOT
close the door.
DO NOT
Page 209