Co- 1.0.8.4 After 10 Minute Rinse/Isolate Cond Cell #7 - Fresenius Medical Care 2008K2 Troubleshooting Manual

Yes 'Bob' moving! See part E.
No 'Bob' NOT moving! ENSURING the machine was in RINSE, return to Dialysis Program
THEN proceed to
ten (10) FULL
E) Watch for
F) See procedure number
CO- 1.0.8.4 AFTER 10 MINUTE RINSE / ISOLATE COND CELL #7
a) Connect to acid and bicarb.
b) Return to Dialysis Program (Select Program" → 'Dialysis' → 'CONFIRM')!
IMMEDIATELY
c) call the Home screen. Is [Conductivity] = 10 mS?
Yes [Conductivity] = 10.0 mS! See procedure number
No [Conductivity] = MORE THAN 10.0 mS! See parts a THROUGH c below:
a) Not likely! BE VERY SURE the machine
was in RINSE for ten (10) FULL minutes!
b) Figure right, inside the distribution board,
unplug the 5
th
LEFT, 6 position from the LEFT i.e.,
position "COND"!
c) Is [Conductivity] = 10 mS now?
Yes [Conductivity] = 10.0 mS! Pre-Dialyzer Conductivity Cell # 7* is bad. *To LOCATE
Cell #7, refer to the Figure next page).
No [Conductivity] = more than 10.0 mS! See parts a AND b below
a) Not likely! BE VERY SURE you unplugged Conductivity Cell #7's connector from
b) Figure below, TWO (2) possible bad components: 1) Bad Sensor Board cable OR
page 20
, SECTION 1 - FLOW ERRORS IN DIALYSIS PROGRAM
minutes ENSURING a "No Water" or a Flow Error NEVER occurs!
CO- 1.0.8.4 (page 333).
th CONNECTOR CAP from the
position, "X7, COND"! If [Conductivity] is STILL more than 10.0 mS continue to
part b.
2) Bad distribution board.
2008K/K2 Troubleshooting Guide
P/N 507298 Rev. H
CO- 1.0.8.5 (page 334).
Page 333