Operating Guide
Page 30
...Remove the cover as shown in the illustration and replace the battery, taking care that checks whether calculation functions are operating correctly. Press 1A(OFF) to perform a routine that its plus (+) and minus (-) ends are not what you expected. E-29 Argument ERROR Cause: A non-...integer argument was input for the type of calculation you are trying to perform. 3. Perform the following operation: 19(...
...Remove the cover as shown in the illustration and replace the battery, taking care that checks whether calculation functions are operating correctly. Press 1A(OFF) to perform a routine that its plus (+) and minus (-) ends are not what you expected. E-29 Argument ERROR Cause: A non-...integer argument was input for the type of calculation you are trying to perform. 3. Perform the following operation: 19(...