FEATURES:
1.
Battery and solar powered calculator.
2.
12-digit FEM liquid crystal display.
3.
Algebraic mode.
4.
Floating or fixed decimal point operation.
5.
Auto-power-off function.
6.
2 keys roll-over function.
7.
Tax calculation.
8.
Cost/Sell/Margin calculator.
9.
120 Steps check & correct function
KEY /SWITCH/SYMBOLS IDENTIFICATIONS
[ON/AC]
: Power on/all clear key
[CE/C]
: Clear entry key/Clear key
[M+]
: Memory plus key
[M-]
: Memory minus key
[MRC]
: Memory recall key/clear key
[00]
: Double zero key
[000] :
Triple
zero
key
[
√
]
: Square root key
[ ]
: Auto replay key
[ ]
: Step by step check key(forward a
→
b
→
c=d)
[ ]
: Step by step check key(forward a
←
b
←
c=d)
[ ]
: Correction key/Shift-right key
: Decimal point setting switch
:Round-off/round-down/round-up
switch
AUTO
REPLAY
A 0 2 3 4 F
5/4
