User's Manual

ZEBEX INDUSTRIES INC.
Calculator
This calculator function allows operators to add, subtract, multiply, and divide
that simply provide basic logistic function in our daily basis.
The upper zone of the display area displays the memory content, and the
lower zone is key pad.
Button description:
MC : Clear buffer of memory.
MR : Got the value of buffer.
MS : Storage the value to buffer.
M+ : Append the value to the buffer.
CE : Clear the display area to “0”, but keep the value in buffer.
C : Clear the display and the buffer of memory.
+/- : Change the value sign form Plus to Minus or Minus to Plus.
0~9 : Numeric key.
/ : Division function.
＊ : Multiplication function.
－ : Subtraction function.
＋ : Addition function.
﹒ : A decimal point of dot.
＝ :To be equal to, The amount.
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Subject Version DatePage
Z-2170 series User’s Manual 1.00 2011/3/10 28 / 49