Autotest- 3.0.0 Dialysate Pressure Test - Fresenius Medical Care 2008K2 Troubleshooting Manual

Yes Strong pulses! See procedure number
No Very weak or no pulses! See parts a THROUGH c below:
a) Turn the machine OFF.
b) Turn the machine on and return to Dialysis Program ("Select Program" → 'Dialysis' →
'CONFIRM')!
c) Proceed to

AUTOTEST- 3.0.0 DIALYSATE PRESSURE TEST

This is NOT a routine calibration. Follow the instructions exactly to avoid error!
a) Select the 'Options' key → Calibrate Sensors →
Dialysate Pressure. The screen says "1.
Connect a pressure gauge in line..."
b) Figure right, connect the Four-Way Assembly
into the dialyzer lines BUT
the shunt door yet!
c) A transducer protector
the 'to syringe' tubing segment!
d) Place the Four-Way Assembly at dialyzer level.
IMPORTANT!
e) Clamp the 'to meter' tubing
segment!
f) If using a NEO-2 attach to the +Port (top (red) port). If using a 90XL attach to the Pressure Module's
Gauge Port.
g) DO NOT allow tension in the Four-Way's tubing segments!
IMPORTANT!
h) CLOSE the shunt door AND ENSURE the external flow indicator's 'bob' is moving at
least ¼ way up in the sight tube.
i) Press 'CONFIRM'. The screen says "3. Press the [Dialysate Flow on/off] key".
j) Press the Dialysate Flow on/off key to turn flow off (Flow on/off lamp blinks).
k) ENSURE the external flow indicator 'bob' is NOT moving (i.e. Flow is off).
IMPORTANT!
l) Remove ALL clamps!
m) Using the syringe, adjust pressure until the external meter reads 0 +/- 4 mmHg.
n) Press 'CONFIRM' then see procedure number
page 503
, UF PUMP
DO NOT
close
MUST NOT
be installed in
2008K/K2 Troubleshooting Guide
P/N 507298 Rev. H
AUTOTEST- 3.0.0
PROBLEMS.
AUTOTEST- 3.1.0 (page 530).
(page 529).
Page 529