10
Diagnostic Procedures
To access these diagnostic procedures, touch “Calib & tests”.
Purge
Resulting
Message
Meaning
Possible Action
Success
Low baffle
pressure
Clears any accumulations from the valves using high pressure air flow.
No leaks found.
None is needed.
There is an internal
RoVent problem.
Contact Kent Scientific.
Leak Test
Checks for internal leaks as well as leaks in tubing circuits.
Resulting
Message
Meaning
Possible Action
Test OK
Tubing leaks
No leaks found.
None is needed.
The tubing is open
to the atmosphere
through a loose con-
nection or a crack or
hole in the tubing.
Tighten all connections and ensure that the circuit is air
tight. Run Leak test again. If the error recurs, contact
Kent Scientific.
Low baffle
pressure
or
Baffle leaks
There is an internal
RoVent problem.
Retest making sure that the tubing is not flexed or
moved. If the error recurs, contact Kent Scientific.
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