Operation Manual

ManualsBrandsCanon ManualscomputerMP37-MG

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BEFORE STARTING.................................................................................. P.1

INSERTING PRINTING PAPER................................................................. P.2

REPLACING THE INK RIBBON................................................................. P.2

BACKUP BATTERY ................................................................................... P.3

GENERAL MAINTENANCE ....................................................................... P.3

DECIMAL POINT SELECTOR SWITCH .................................................... P.3

ROUNDING SWITCH................................................................................. P.4

GRAND TOTAL / TAX RATE SET SWITCH .............................................. P.4

ITEM COUNT SWITCH .............................................................................. P.4

MEMORY / CURRENCY CONVERSION SELECTION SWITCH .............. P.5

TAX CALCULATION FUNCTION............................................................... P.6

BUSINESS SALES CALCULATION........................................................... P.6

CLOCK & CALENDAR FUNCTION............................................................ P.6

AUTO POWER SAVE ................................................................................ P.6

OVERFLOW............................................................................................... P.7

SPECIFICATIONS...................................................................................... P.7

CALCULATION EXAMPLE ................................................................. P.71-80

1) Remove the insulation tape at the back of calculator. (Figure )

2) Remove the tape on the ink ribbon of calculator. (Figure , )

3) Plug in AC power cord. (Figure )

4) Turn power switch on. (Figure )

5) Press [RESET] key before use. (Figure )

BEFORE STARTING

CONTENTS

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Summary of content (7 pages)

PAGE 1
CONTENTS BEFORE STARTING.................................................................................. P.1 INSERTING PRINTING PAPER................................................................. P.2 REPLACING THE INK RIBBON................................................................. P.2 BACKUP BATTERY ................................................................................... P.3 GENERAL MAINTENANCE ....................................................................... P.
PAGE 2
Note : Turn the power off 1) Remove the printer cover (Figure ) and lift up the paper arm (Figure ). 2) Replace the printer cover (Figure ). • When inserting the paper, cut the edge of the paper as shown (Figure ). 3) Turn the power switch on (Figure ). 4) Place the new paper roll on the arm. The edge of the paper should be positioned as shown (Figure ). • Suitable paper roll -- Width : 57mm (2-1/4”) / Diameter: 86mm (3-3/8”) 5) Press the paper feed key to advance the paper (Figure ).
PAGE 3
BACKUP BATTERY Memory backup battery retains the currency rate, tax rate, calendar and clock setting, even if the power is off or the AC cord is disconnected. Battery : 1 Lithium battery (Type : CR2032) Battery life : Backup time 2000 hours CAUTION: Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the instruction. Dispose of batteries according to local regulations. Do not dispose as household waste.
PAGE 4
– Used for round-up [ ] , round-off [5/4], or round-down [ the pre-selected decimal digits in the result. ] to GRAND TOTAL / TAX RATE SET SWITCH GRAND TOTAL TAX RATE SET – When the calculations are performed with the GT switch set to "ON", the total(s) are accumulated in the grand total memory. Each time is pressed, the subtotal number is printed with the symbols G+. When is pressed, the intermediate grand total is printed with the symbols G .
PAGE 5
MEMORY / CURRENCY CONVERSION SELECTION SWITCH Memory Calculation – Switch to "PRINT MEM ON" position to perform calculation using memory and basic calculation function. Entries and result will appear on the display and printout. – Entries and result will appear on the display but will not be printed out. Currency Conversion Calculation – Switch to "PRINT CONV. ON" position to perform currency conversion and basic calculation function. Entries and result will appear on the dispaly and printout.
PAGE 6
Add Tax Key – Used for adding the tax amount to the displayed figure. Deduct Tax Key – Used for deducting the tax amount from the displayed figure. BUSINESS SALES CALCULATION – Used for calculating the cost, selling price and profit margin value. Enter the value of any 2 items to obtain the balance value item. (e.g. enter the value of the cost and the selling price to obtain the profit margin %.) CLOCK & CALENDAR FUNCTION – Used to switch between calendar or clock mode.
PAGE 7
OVERFLOW In the following cases, when "E" is displayed, "ERR" is printed, the keyboard is electronically locked, and further operation is impossible. Press C to clear the overflow. The overflow occurs when: 1. The result or the memory content exceeds 12 digits to the left of the decimal point. 2. Dividing by "0". 3. The sequential operation speed is faster than the calculation processing speed.