Canon F-960SG - Display and Status Indicators; Understanding Calculator Status Indicators

How to Open / Close the cover
Open or close the cover by sliding as shown in the figure.
DISPLAY
3
<Status Indicators>
S : Shift key
A : Alpha key
M : Independent memory
STO : Store memory
RCL : Recall memory
STAT : Statistics mode
EQN : Equation calculation mode
D : Degree mode
R : Radian mode
G : Gradient mode
FIX : Fixed-decimal setting
SCI : Scientific notation
LINE : Line display mode
: Up arrow
: Down arrow
Disp : Multi-statements display
OPEN
F-960SG
CLOSE