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Canon LS-10H User manual

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( 1.73205080756)
Square Root
(重呼記憶/Recall Memory)
(清除記憶/Clear Memory)
成本/Cost $2,000
銷售價格的20%
Profit 20% of Selling price
銷售價格 =? ($2,500)
Selling Price=? ($2,500)
利潤/Profit=? ($500)
銷售價運算/Mark-up
成本/Cost=? ($2,000)
成本價格的20%
Profit 20% of Cost
銷售價格/Selling Price $2,400
利潤/Profit=? ($400)
成本價運算/Mark-down
倒數運算 /
Reciprocal Calculation
(LS-10H)
(LS-12H)
(LS-10H)
(LS-12H)
974.0740652
974.0740652
123456789 78900
9.74074065210
9.74074065210
(LS-12H)
(LS-12H)
功率,份數 / Power, Fraction
運算例子/Calculation Examples
電子計算器
Electronic Calculator
LS-10H / LS-12H
使用說明書
INSTRUCTIONS
中國印制 / PRINTED IN CHINA
佳能電產香港有限公司
香港新界葵涌貨櫃碼頭路82-100號永得利廣場第一期17樓
北京博怡嘉業科技股份有限公司
北京市西城區北展北街華遠企業中心D座1單元505室
© CANON ELECTRONIC BUSINESS MACHINES (H.K.) CO., LTD. 2012
E-IM-2766
When the power is turned "ON" and none of the keys are
pressed for more than 7 minutes, the calculator turns off
automatically to save power. Press key to re-start the
calculator. "0" will appear on the display.
按下 鍵可清除溢出。 可導致溢出的情況如下:
E-IM-2766
修訂日期: 2012.10
中國制造 / MADE IN CHINA
干擾或靜電釋放可引
中 文
Before using this product, please read this manual
carefully.
If
(Note: Do not attempt to change the battery by yourself.
Visit a Canon Service Center to change the battery
for you.)
操作注意事項
1) 切勿在陽光直射下使用計算器。亦應避免把計算器放
置于陽光猛烈、潮濕、骯髒及溫度急速變化的地方。
2) 使用柔軟的乾布拭淨計算器的外部。切勿使用清水或
清潔溶劑。
3) 應避免在易于受到大量濕氣與灰塵影響的地方使用與
存放計算器。
4) 切勿使用堅硬物體或其它尖銳物體按壓計算器的按鍵,
避免在機上留下刮痕。
5) 切勿扭曲或彎曲計算器。
6) 切勿嘗試拆開計算器。
7) 電力不足可能會使存儲器內容損壞或出現故障,請重
新開啟計算器。
TAKING CARE OF YOUR CALCULATOR
1) Do not use or leave the calculator under direct sunlight.
Placing under rapid temperature changes, high humidity,
with dust and dirt should also be avoided.
2) Use a dry cloth to clean the casing of the unit. Do not
use water or detergents.
3) Avoid using the calculator in places where there are iron
filings, as this may affect the electrical circuits of the
calculator.
4) Do not place anything on top of the machine, particularly
on top of the keytop.
5) Do not twist or bend the calculator.
6) Do not attempt to open the calculator.
7) Lack of electricity may cause damage or failure of
memory content, please restart the calculator.
碱性電池
在七分鐘以上的情況下不按任何鍵,計算器將會自
在以下的情況時,顯示幕上將顯示出“E”字樣。
鍵盤會被鎖定,無法進行進一步計算。
1. 計算結果或存儲內容超過10數位 (LS-10H) 或
12數位 (LS-12H) 。
2. 進行除以“0”的計算。
1. The result or the memory content exceeds 10 digits
(LS-10H) or 12 digits (LS-12H).
2. Dividing by “0”.
SPECIFICATION
Power Source: Solar cell and alkaline battery (LR54 x 1)
Operation Temperature : 0oC to 40oC
Dimensions: 120mm (L) x 72mm (W) x 9.5mm (H)
Weight: 52.7 g
(Subject to change without notice)
電源 : 太陽能電池及碱性電池 (LR54 x1)
尺寸 : 120毫米 (長) x 72毫米 (寬) x 9.5毫米 (高)
重量 : 52.7 克
(規格如有改動恕不另行通知)