Table Of Contents - Ricoh Ricomac 1210P Operating Instructions And Owner's Manual

CONTENTS
TO OUR CUSTOMERS ............................................................................. ..... ..... ...... .... ............... .
I. CAUTIO S ............... .... .......... .. ...... .............. ... ... .. ..... ...... ... ....... ......... ... ...... .. ....... ................. 2
2. PRINTING MEC HANIS M ....................................................................... .... .... ........................ 4
3. KEyBOARD.............................................................................................. ..... ........................ 6
4. EXPLANATION............................. .. ......................... .................. ..... . ........ ............ ...... ...... ..... 7
5. FEATURES .. .................................................................................... ...... .......... ...... ........ .. .. .... 8
6. SPECIAL FUNCTIONS .. ............. ................................................. ........................................... 9
o UNDERFLOW 0 AUTOMATIC PAPER ADVANCE 0 ITEM COUNTER
o REMAINDER AND CONSTANT CALC ULATION 0 AUTOM ATIC DAT A CLEARING
7. OPERATING EXAMPLES .. .. ................................................................................................... II
I)
ADDITION AND SUBTRACTION ................................ ............................... .... ..... .... .. .... .. II
2) MULTIPLICATION .......... ........ ........................... .................. ........ ............ ....................... J I
3) DIVISION ................................................................................ .. ...................................... 12
4) MIXED CALCULATION
(I) ........................................................................... .. . ..... ......... .
12
5) POWER CALCULATION ................................................................................................. 13
6) ACCUMULATIVE MULTIPLICATION AND DIVISION .. ........ .... ........ .. ............ .. ............. 13
7) PERCENTAGE CALCULATION ...................................................................................... 14
8) DISCOUNT CALCULATION .......................... .. ................................................................ 14
9) ADD-ON CALCULATION ................................................................................................ 14
10)
MIXED CALCULATION (2) ...............................................................................................
15
II) DIVISION AND REMAINDER .............................................. .......... ...... ............ ............... 15
12) RECIPROCAL CALCULATION ...................................................................................... . 16
13) MIXED CONSTANT MULTIPLICATION ......................................................................... 16
14) MEAN VALUE CALCULATION ............................................................................... .. ..... 17
15) PERCENTAGE DISTRIBUTION ........................................................... ....... .. ...... .. ... . ......... 17
16) CORRECTION OF ERRONEOUS KEY TOUCH ................................ .... .. ......................... 18
17) K EY OPERATION AND COUNTER ........................... .. ................................................... 19
8. SPECIFICATIONS... .................................. ...... .. .... .................................................................. 20
8M mard31 is given to the electronic desk top
calculator that stands the quality recognition test insti ­
uted
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Japan
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Machine Makers Associa ­
tion.