Fresenius Medical Care 460018 Operator's Manual page 18

Inspect and clean the Spray Ball if needed:
A. Remove the Small Access Port.
 If correct Spray Ball spray pattern, then proceed to Step
4, page 13.
12
SPRAY
BALL
B. Check the Spray Ball for rotation.
 If Spray Ball is c logged and not rotating and water flow
looks like this, then call TECHNICAL SUPPORT (1-800-227-
2572).
Figure 4: Spray Ball Inspection/Cleaning Instructions
R I N S E C Y C L E
P/N 460018 Rev. D
Continued