Bc Leak- 2.0.0 Diaphragm Leak Test - Fresenius Medical Care 2008K2 Troubleshooting Manual

Yes Between 35 and 36 psi! See procedure number
No Is NOT between 35 and 36 psi! ENSURING the machine was in RINSE AND no leaks, TWO
(2) possible scenarios:
1) IF (and ONLY if) pressure is too low: DO NOT calibrate instead proceed to
93
2) IF pressure is too high! Perform parts a AND b below:
a) Adjust Valve #78* until pressure cycles to between 35 and 36 psi! *To LOCATE #78
b) Leaving the machine in RINSE, see procedure number

BC LEAK- 2.0.0 DIAPHRAGM LEAK TEST

Two (2) buckets are required, one empty and the other filled with one gallon of
Place both buckets on the floor and read the procedure before continuing:
a) Call debug screen 5. Allow FPRE (middle column, ABOVE FPOS) to reach LESS THAN two thousand
eight hundred (2800). This verifies all conductive fluids have been rinsed out.
b) ENSURING RINSE is running (i.e. Remaining Time is NOT =
0:00) open the shunt door.
c) Figure right, direct the Ultrafiltrate Sample Connector tubing
into the EMPTY BUCKET to prevent UF circuit pressure.
IMPORTANT!
d) Per the Figure below, TIGHTLY clamp the
tubing at Valve #29. Ignore Flow Errors for now!
Parts e through g next page
, procedure number see
refer to Figure 97 (page 535).
Figure 98 – Valve #29 Location
2008K/K2 Troubleshooting Guide
P/N 507298 Rev. H
BC LEAK- 2.0.0
F- 9.0.23
.
(page 536).
page
BC LEAK- 2.0.0 (page 536).
ACID CONCENTRATE
Page 536
.