User manual CITIZEN SRP-285N

[. . . ] If the calculator is lock and further key operations becomes impossible, please use a pointed object to press the reset hole to release the condition. Pressing the [ ] or [ ] following [ MODE ] key can make the contrast of the screen lighter or darker. Holding either key down will make the display become respectively lighter or darker. The display comprises the entry line, the result line, and indicators. [. . . ] When functions with the same priority are used in series, execution is performed from right to left. ⷠAnything contained within parentheses receives the highest priority. Numbers used as input must be within the range of the given function as follow : Functions sin x cos x tan x Input range Deg : Rad : Grad : Deg : Rad : Error message will appear on the display and further calculation becomes impossible when any of the following conditions occur. An entry exceeds 84 digits after implied multiplication with auto-correction. You input a negative CPU or CPL value, where X ­ LSL USL ­ X , CPL = CPU = 3 3 To release the above errors, please press [ CL ] key. Arithmetic operations are performed by pressing the keys in the same sequence as in the expression. Decimal places formats are selected by pressing [ 2nd ] [ TAB ] to display the menu. To set decimal places to n ( F0123456789 ), ] key while the item is enter a n value directly or press [ underlined. Even if the number of decimal places is specified, internal calculation for a mantissa is performed up to 24 digits, and the display value is stored in 10 digits. To round off those values to the specified number of decimal places, press [ 2nd ] [ RND ]. Number display formats are selected by pressing [ 2nd ] [ SCI/ENG ] to display the menu. Then press [ (Note) : The engineering format is similar to the scientific format, except the mantissa can have up to three digits left of the decimal, instead of only one, and the exponent is always a multiple of three. it is useful for engineers to convert units based on multiples of 10 3. The calculator can use up to 13 levels of consecutive parentheses in a single calculation. Closed parentheses occurring immediately before operation of the ] key may be omitted, no matter how many are required. A multiplication sign " x " occurring immediately before an open parenthesis can omitted. (Note) : The calculator can auto-correct abbreviated multiplication in front of all functions, except memory variables, left parenthesis, type B functions. The correct result cannot be derived by entering [ ( ] 2 [ + ] 3 [ ) ] [ EXP ] 2. Be sure to enter [ x ] 1 between the [ ) ] and [ EXP ] in the below example. You can use this key sequence to calculate percentages, add-ons, discounts, and percentages ratios. The calculator enables you to repeat the last operation executed ] key for further calculation. Even if calculations are concluded with the [ ] key, the result obtained can be used for further calculation. [. . . ] Kalkulator telah memiliki satu fitur konversi unit yang memungkinkan Anda mengkonversi nilai dari metrik ke unit Inggris, dan sebaliknya. Gunakan [ ] atau [ ] untuk menggulung di antara daftar unit hingga muncul menu unit yang diinginkan, kemudian tekan [ ]. En If you want to dispose this product, do not mix with general household waste. There is a separate collection systems for used electronics products in accordance with legislation under the WEEE Directive (Directive 2002/96/EC) and is effective only within European Union. [. . . ]