16. Preventive Maintenance
Figure 16-2. Fan Filter Location
16.3.4 As Required
Clean:
• External surfaces
• Concentrate and disinfect line rinse ports and rinse block
• Fan filter
• Hydraulics Module Overflow Drain/Drain Line
Lubricate (with silicone base O-ring lubricant):
• O-rings, such as concentrate and dialyzer connectors
Replace:
• Particle filters
157-1278-923 Rev A 16-7
February 2004