Owner's manual

MENU OPERATING INSTRUCTIONS
6300
A
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61
preliminary reports.
When any fixed correction is set to ON, the specified
value will be used in the final reports, and the 6300
will not prompt for actual corrections to be entered.
(If all corrections are fixed, only a final report will be
generated.)
When any fixed correction is set to OFF, during the
data entry reporting steps the user will be prompted to
enter an appropriate desired value which will be used in
the final report.
Standardization Corrections
Fixed Fuse Correction:
Press this key on the LEFT side to toggle ON or OFF
the fixed fuse correction for standardization runs. Press
it on the RIGHT side to access the Fixed Fuse numeric
dialog box on which the value can be set. An appropri-
ate fixed fuse value is 50 calories.
Acid Correction:
Displays both the ON/OFF of the fixed acid
corrections for standardization runs and the value of the
correction. This key toggles the options for treatment of
the acid correction and accesses a sub-menu on which
the value is set. An appropriate fixed HNO
3
value is 8
calories when one-gram benzoic acid pellets are used to
calibrate the instrument.
Options for the Acid Correction:
Fixed HNO
3
Calculated HNO
3
Entered Total
Entered HNO
3
Fixed Total
These options are discussed further in Appendix B -
Calculations.
Fixed Sulfur Correction:
Press this key on the LEFT side to toggle ON or OFF
the fixed sulfur correction for standardization runs.
Press it on the RIGHT side to access the Fixed Sul-
fur numeric dialog box on which the value can be set.
When benzoic acid is used as the calibrant, a fixed
sulfur value of 0 should be used.
Determination Corrections
Fixed Fuse Correction:
Press this key on the LEFT side to toggle ON or OFF
the fixed fuse correction for determination runs. Press
it on the RIGHT side to access the Fixed Fuse numeric
dialog box on which the value can be set. An appropri-
ate fixed fuse value is 50 calories.
Acid Correction:
Displays both the ON/OFF of the fixed acid
corrections for standardization runs and the value of the
correction. This key toggles the options for treatment of
the acid correction and accesses a sub-menu on which
the value is set. An appropriate fixed HNO
3
value is 8
calories when one-gram benzoic acid pellets are used to
calibrate the instrument.
Options for the Acid Correction:
Fixed HNO
3
Calculated HNO
3
Entered Total
Entered HNO
3
Fixed Total
These options are discussed further in Appendix B -
Calculations.