I am getting bubbles in the fluid path, what should I do?
Concerned instruments: puriFlash 215, puriFlash 430, puriFlash 450, puriFlash 4100, puriFlash 4250
Concerned module: pump
These bubbles are certainly due to improperly tightened connectors or ferrules.
Check and tighten all connectors and ferrules.
Replace any defective connectors or ferrules as required.