United Office LCD−8310 - Manual (Page 6)

6
Two−line Display
You can simultaneously check the calculation formula and its answer. The
first line displays the calculation formula. The second line displays the
answer.
Before Starting to Calculate.....
Modes
Application Mode
name Mode
identifi-
cation
Calculation modes
Normal calculations
COMP −−
Standard deviation calculations SD SD
Regression calculations REG REG
Angle Unit Modes
Degrees
Deg D
Radians Rad R
Grads Gra g
Display Modes
Exponential notation (Canceling FIX and SCI
specification)
NORM 1
NORM 2 −−
−−
Number of decimal place specification Fix Fix
Number of significant digit specification Sci Sci
Note!
l Mode indicators appear in the lower part of the display.
l The COMP, SD and REG modes can be used in combination with the
angle unit modes.
l Be sure to check the current calculation mode (SD, REG, COMP)
and angle unit mode (DEG, RAD, GRA) before beginning a
calculation.
Input capacity
l The memory area used for calculation input can hold 79 "steps".
Whenever you input the 73rd step of any calculation, the cursor
changes from  " to 
J  to let you know memory is running low. If
you still need to input more, you should divide your calculations into
two or more parts.
Making corrections during input
l Use and to move the cursor to the location you want.
l Press to delete the number or function at the current cursor
position.