KNF Laboport N96 Originalbetriebsanleitung Seite 94

Troubleshooting
Flow rate, pressure or vacuum too low
The pump does not reach the output stated in the technical data or data
sheet.
Cause
Replaced diaphragm
and valve plates/seals.
Rotary/push knob is
not set to max. speed.
42
Fault remedy
à
Check the hoses for leaks.
à
If necessary, carefully tighten the outer screws of
the pressure plate crosswise.
à
Set the rotary/push knob to max. speed.
Tab.21: Troubleshooting: Flow rate, pressure or vacuum too low
Translation of Original Operating Instruction, KNF 323241-323242 06/22
Laboratory pump Laboport® N96