Beckman Coulter UniCel DxC 600 Instructions For Use Manual page 314

Maintenance
As-Needed/As-Required Maintenance
5
Inspect the membrane to verify that it is not broken, or wrinkled and is centered properly with
no uneven edges protruding. If membrane is not centered correctly or is damaged, repeat Steps
1-4 with a new membrane.
Figure 9.59
CAUTION
Do not touch membrane surface when installing the quad-ring.
6
Reinstall the quad-ring (1) onto the membrane retainer. When installed, the quad-ring must be
on the very end of the CO
installed in the flow cell.
Figure 9.60
9-78
electrode. This ensures a proper fluid seal when the electrode is
2
A13914AF