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HINTS
1. As highly sensitive ICs, transistors and diodes are used, avoid placing the unit in hot,
dusty or humid
locations.
2.
Be sure to turn off the unit before disconnecting the power cord.
3.
Do not jolt or drop the unit.
4. Do not stand it on its side or turn it over.
5.
Do not place articles on top of the un it.
6. When cleaning the cabinet
,
use the enclosed cloth. Do not use a wet cloth or any
organic solutions such as kerosene or benzine.
7. When not in use, keep the unit covered.
OPERAT ION
Connect power cord to an electric outlet, and turn the unit on.
When the unit is turned on
,
clear the calculator in the following order.
1. Touch
CD
key.
(0
lamp goes out.)
2.
Touch
§J
key
.
(G
lamp goes out.)
3.
Except for constant and exponent calculation,
0
key can be in locked or unlocked
cC?ndition. However, in order to avoid confusion, examples of unlocked condition are
given in this operation manual.
1.
Addition
and Subtraction
.. Sum, Difference: Up to
14
(6 digit decimals)
EX.1 - 1
123
+
456
+
789
=
1368
Steps:
Operati on
Display
Note
1
0
e
Tabulation dial
2
CD
0
3
4
I
I
123
§J
123
123
5
456
456
6
@
579
7
789
789
8
I
@
1368
Sum
6
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