Fresenius Medical Care 2008K2 Troubleshooting Manual page 407

e) Allow thirty (30) seconds THEN, WITHOUT LOOKING AWAY, watch the pump's symbol for two (2)
minutes. Does it remain white?
Yes Pump symbol remains white! The previous pump is bad. Repeat procedure number
EOS- 5.0.1
pumps are bad. If one pump is pink and the other is white: See (ABOVE) procedure
EOS- 1.0.0
No Pump symbol pink! FIVE (5) possible bad components (referring to
1) Bad actuator cable OR; 2) Bad Sensor Board cable OR; 3) Bad Sensor Board OR; 4) Bad
distribution board OR; 5) Bad mother board
to test the alternate pump. If BOTH symbols remain white: BOTH previous
(page 397).
2008K/K2 Troubleshooting Guide
P/N 507298 Rev. H
Figure 4A, page 9):
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