Fresenius Medical Care 2008K Operator's Manual page 30

Chapter 1—Overview
Dialysate Control Section
Figure 8 – Dialysate Control Section
The Dialysate Control section contains the keys required to start and stop the flow of
dialysate, the Sodium Variation System (SVS), and ultrafiltration.
Table 5 – Dialysate Control Section Keys
Press ...
30
To ...
Start and stop the flow of dialysate. Flow is off when the yellow,
triangular light is solid or flashing. The light is not illuminated when
flow is on.
Activate the Sodium Variation System (SVS) program. When the
SVS is on, the green, triangular light is illuminated. This light will
flash when SVS program is interrupted. If the SVS option is set to
'No' in Service Mode, the Sodium Variation System is not available.
Turn the ultrafiltration pump on or off. During ultrafiltration, the green
light is illuminated. This light will flash when ultrafiltration is
interrupted.
Note: When the UF pump is turned off, there is no
"minimum" ultrafiltration occurring.
Dialysate flow is bypassing the dialyzer because dialysate is outside
the allowable temperature or conductivity limits, or shunt interlock
door is open.
2008K Hemodialysis Machine Operator's Manual Rev P