Micromeritics AccuPyc 1330 Quick Reference Manual page 79

AccuPyc 1330
TROUBLESHOOTING AND MAINTENANCE
USR ERR:
No data to review
Cause:
Action:
You tried 10 review data for an automatie operation when there were no data to
review.
Abandon request.
USR_ERR: Number of
runs must be = 5
Cause:
Action:
USR_ERR:
Out of range
Cause:
Action:
USR_ERR:
You tried to enable run precision without increasing the number of runs to at
least five.
Increase the number of runs 10 five or abandon request.
You tried to enter a value that is out of the valid range.
Enter a value in the specified range (refer to Chapter 4).
Pressure overrange
Cause:
Action:
Apressure overrange occurred but was left uncorrected.
Return to manual mode and vent the system.
ZEROERR: Eq failure
Cause:
The system failed to equilibrate within 1000 seconds.
Action: Check the pycnometer for leaks. Make sure the pycnometer has been placed in a
draft-free environment.
ZEROERR: Overrange
Cause:
Action:
15 Dac 89
Apressure overrange occurred while zeroing.
Check for a fill valve leak. If there is none, contact a Micromeritics Service Rep-
resentative.
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