Air- 1.0.1 Check For An Air Leak At Filter #73 - Fresenius Medical Care 2008K2 Troubleshooting Manual

AIR- 1.0.1 CHECK FOR AN AIR LEAK AT FILTER #73

Figure below, for two (2) minutes, watch through the OUTPUT (to machine) side of Dialysate Filter #73.
This is Location #1 (L1). Air bubbles seen?
Yes Air seen at L1! See procedure number
No air seen at L1! Proceed to
Figure 74 – Leak Checks (1) / Abbreviated Flow Diagram
page 493
Figure 75 – Hydraulics (External & Rear Views)
2008K/K2 Troubleshooting Guide
P/N 507298 Rev. H
AIR- 1.0.2 (page 492).
, procedure number AIR- 1.0.3.
Page 491