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AccuPyc 1330
CAL1ERR: Overrange
NN/ZZ runs completed
CAL1ERR: Underrange
NN/ZZ runs completed
CAL2ERR: Eq failure
NN/ZZ runs completed
CAL2ERR: Fill failure
NN/ZZ runs completed
September 1996
Cause:
A pressure overrange occurred during the first pass of cali-
bration because the regulator pressure is set too high.
Action:
Adjust the pressure so that it is equal to the higher of the
two fill pressures specified in the analysis parameters plus
2.0 psig.
Cause:
A pressure overrange occurred during the first pass of cali-
bration because an error occurred in the pressure measure-
ment electronics.
Action:
Call a Micromeritics Service Representative.
Cause:
A pressure underrange occurred during the first pass of
calibration because an error occurred in the pressure meas-
urement electronics.
Action:
Call a Micromeritics Service Representative.
Cause:
The calibration standard failed to equilibrate in 1000 sec-
onds during the second pass of calibration.
Action:
Check the system for leaks as described under Checking
the Cell and Expansion Chambers for Leaks later in
this chapter.
Cause:
There was insufficient pressure to allow filling within five
minutes during the second pass of calibration.
Action:
Open the tank valves if shut, increase the regulator pres-
sure or, if there is insufficient helium in the tank, obtain a
new tank of helium. (Minimum recommended tank pres-
sure is 200 psig.)
Error and Status Messages
5-7
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