Owner's Manual

98 APPENDIX - Reference Information
Difficulty Solution
variable is set to zero.
The display is blank; digits do
not appear.
Select the worksheet again. Be sure the
battery is properly installed and
replace, if necessary.
The calculator does not
display the correct worksheet
variables.
Be sure you have selected the correct
worksheet.
The calculator does not
display the correct number of
decimal places.
Press & | to check or adjust the
setting for number of decimal places
displayed.
The calculator does not
display the correct date
format.
Press & | # # to check or
adjust the setting for date format.
The calculator does not
display the correct separator
format.
Press & | # # # to check or
adjust the setting for separator format.
The calculator does not
display the correct result in a
math calculation.
Press & | # # # # to check or
adjust the setting for calculation
method.
An error occurs. Error Messages
If you experience difficulties other than those listed above, press & }
! to clear the calculator, and then repeat your calculations.
Note: You can also perform a hard reset using the reset hole in back of the
calculator. Resetting the Calculator