Fresenius Medical Care 2008K Troubleshooting Manual page 30

F- 6.1.0 CHECK DIALYSATE PRESSURE TRANSDUCER
a) Referring to the Figure (right), using a flashlight, CAREFULLY
check the (blue) CFS and dialysate pressure transducers for
signs of (rust colored) external leakage. Replace a leaking
transducer as this may be the problem!
IMPORTANT!
b) Turn Dialysate flow OFF (Dialysate Flow on/off
LED blinks).
c) Referring to the Figure (below, right), open the shunt
door and ASSURE the dialyzer connectors are placed
correctly.
d) Remove the red dialyzer connector and hang it over the dialyzer
holder.
IMPORTANT!
e) Close the shunt door. Ignore "Emptying" related
messages.
f) Call debug screen 4. Is PDIA (left column) remaining
between 4.0 and 6.0?
Yes See procedure number
No See procedure number
F- 6.1.1 CHECK VALVE #25
a) Return the red dialyzer line to the shunt and close the door.
b) Plug the concentrate connectors into their respective rinse ports.
c) Place the machine into Rinse Program. Does the 'bob', inside the external flow indicator, rise (at least ¼
way up) and fall?
Yes a) Plug into concentrate and return to Dialysis Program (remember to press the "CONFIRM'
key).
b) Proceed to page 184, procedure number
No Recheck DRAIN flow. If there is flow see number
return to Dialysis program (remember to press the 'CONFIRM' key) then see procedure
number F- 6.3.0
F- 6.1.2 ANALYZE DRAIN FLOW
IMPORTANT!
a) Return the dialyzer connectors to the shunt and close the door.
IMPORTANT!
b) Turn Dialysate flow ON (Dialysate Flow on/off LED off).
c) Per procedure number
1) Pulse – Stop – Pulse – Stop – etc. No Dribble EVER: See procedure number
2) Pulse – Stop – Pulse – Dribble – etc: Call the Home screen. Is Conductivity greater than 16.5
mS?
Yes See procedure number
No See procedure number
F- 6.1.2 (page 28).
F- 6.1.1 (page 28).
(page 30).
F- 6.0.0 (page 26), drain flow is:
F- 7.0.0
F- 6.5.0
Fresenius 2008K Troubleshooting Guide
P/N 507298 Rev. B (Draft 1)
Section 1 – Flow Errors In Dialysis Program
TMP- 2.1.0.
F- 14.0.0 (page 48). If there is NO flow
(page 32).
(page 31).
F- 6.1.3 (page 29).
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