1. When the integer portion of an answer exceeds 12 digits and
does not exceed 24 digits.
OVERFLOW CALCULATION
Ex. Select decimal position "F".
888888888888
345678923456
(1.23456781234 × 1,000,000,000,000 = 1,234,567,812,340)
2. When any number is divided by zero (Ex. 5
3. When the contents of the memory exceed 12 integers.
(Ex.
999999999999
4. When the integer portion of a quotient in percentage
calculation is 25 digits.
(Ex. 100000000000
• When the paper jams, the printer stops and the error symbol
"P.E" appears. Turn off the calculator. Tear off the paper tape
and then pull the remaining part of the paper forward and
completely out of the printer.
→ 1.23456781234E
0
1
)
0.00000000001
)
Operating capacity:
Power supply:
).
Calculations:
PRINTING SECTION
Printer:
Printing speed:
Printing paper:
Operating temperature: 0°C – 40°C (32°F – 104°F)
Power consumption:
SPECIFICATIONS
12 digits
AC: Local voltage with AC adaptor EA-
28A
6V
(DC): Manganese dry battery,
size AA (or R6) × 4 (Option)
Four arithmetic, constant multiplication
and division, square, chain, power,
percentage, add-on, discount,
reciprocal, memory, tax, etc.
Mechanical printer
Approx. 2.1 lines/sec. (At temperature
25°C (77°F), when "741 • 9 +" is printed.
An AC adaptor EA-28A is used.)
57mm (2-1/4") – 58mm (2-9/32") wide
80mm (3-5/32") in diameter (max.)
6V
(DC): 1.7 W
9