Micromeritics ASAP 2460 Operator's Manual page 322

Appendix B
Action C:
6518- (Unit [number]) Analysis canceled: Pressure of (pressure point) mmHg exceeds
the maximum manifold pressure of (pressure point) mmHg.
Cause:
Action:
6519- (Unit [number]) Psat gas is not condensing.
Cause A:
Action A:
Cause B:
Action B:
Cause C:
Action C:
6520- Power failure detected. The sample is in an unknown condition. A run termina-
tion will be performed for safety.
Cause:
Action:
6521- Time limit exceeded while dosing manifold to (target pressure) with (gas).
Cause A:
B-42
Reduce the amount of sample.
An absolute pressure greater than (pressure) mmHg was attained that
exceeded the specified maximum manifold pressure.
The analysis was canceled. All previously collected data were stored.
Change the maximum manifold pressure value in the Adsorptive Prop-
erties file.
The working Dewar does not contain enough bath liquid.
Retry the operation after filling the Dewar.
The Psat tubing from the regulator to the instrument is contaminated.
Pump out the tubing.
The Psat gas is contaminated.
Replace the Psat gas supply.
A total power failure occurred while an analysis was in progress.
Allow the analysis to terminate.
The maximum time was exceeded before the target pressure point was
reached. The nitrogen regulator may be set too low or turned off.
ASAP 2460 Operator's Manual
246-42800-01 - Dec 2013