Co- 9.8.0 Verify Balancing Chamber Volume; Co- 9.8.11 Balancing Chamber Volume Is Factory Recorded; Co- 9.8.2 Verify Original Problem; On Line Clearance (Olc) Problems - Fresenius Medical Care 2008K2 Troubleshooting Manual

CO- 9.8.0 VERIFY BALANCING CHAMBER VOLUME

Figure below, the Balancing Chamber(s) Volume (BCV) MAY BE factory recorded, a three-digit number
(example 61.3), written on the top of the Balancing Chambers (Yes or No)?
Yes BCV is factory recorded!
See procedure number
CO- 9.8.11 (page 375).
No BCV not recorded! If (and ONLY
if) troubleshooting bad lab values
page 376
proceed to
procedure number
other problems see procedure
number CO- 9.8.2

CO- 9.8.11 BALANCING CHAMBER VOLUME IS FACTORY RECORDED

Call debug screen 3. BCV (upper right) is the stored Balancing Chamber Volume, of
BOTH chambers (example: 613 = 61.3 ml). Does BCV = the factory value?
Yes BCV = the factory value! If (and ONLY if) troubleshooting bad lab values proceed to
procedure number
No BCV does NOT = the factory value! See parts a THROUGH e below:
a) Perform the BALANCING CHAMBER VOLUME CALIBRATION,
measuring from the drain enter the factory volume!
b) Return to Dialysis Program ("Select Program" → 'Dialysis' → 'CONFIRM')!
c) Call debug screen 3. If the calibration took BCV now = the factory value.
d) From the Home screen, set [Dialysate Flow] to 800 ml/min and press 'CONFIRM'
e) Allow six (6) minutes. Does the machine's [Conductivity] window stabilize to within +/- 0.4
mS of TCD?
Yes
No

CO- 9.8.2 VERIFY ORIGINAL PROBLEM

Did you originally start troubleshooting On Line Clearance (OLC) problems?
Yes Troubleshooting OLC problems! Proceed to
No A Conductivity problem is not indicated at this time. DO NOT continue!
,
CO- 9.8.3. All
(page 375).
CO- 9.8.4. All other problems see procedure number
If (and ONLY if) troubleshooting bad lab values proceed to
procedure number CO-
CO- 9.8.2 (page 375).
See (ABOVE) procedure number
2008K/K2 Troubleshooting Guide
P/N 507298 Rev. H
9.8.4. All other problems see procedure number
page 370
CO- 8.4.0 (
page 378
, procedure number
page 377,
CO- 9.8.2 (page 375).
BUT instead of
page 377
,
).
CO- 10.0.00
Page 375