Double Check Function; Important Functions To Remember; Auto Power Save - Canon MP120-MG-es II Instructions

DOUBLE CHECK FUNCTION

– Start the Check record process. "CHE" will appear on the display.
– Start a Check process. The Check process compares the user input
with the previous recorded operation queue. "CHE StArt" will appear
CHECK
on the display.
■ The switches setting must match the first and second operation input. If the
switches do not match, the below message will print out.
* ••001•• – Decimal point setting is difference
* ••002•• – Rounding setting is difference
■ This calculator has a 100-step operation queue, which is useful for the double check
process. If out of the operation queue, it will not be allowed to enter into the Double
Check function and "E CHE St FULL" message will appear on the display.
■ In first input, press
In second input, press

IMPORTANT FUNCTIONS TO REMEMBER

Clear Entry and Clear Key – Press once to clear last entered value.
Press again to clear all entered values except memory. This key is also
used for clearing the overflow error.
Equal Key – Obtain multiplication and division results.
Non-Add/Subtotal Key – Print out information which does not affect
the calculation such as dates and serial numbers. Figure are printed on
the left-hand side of the paper. It is also used for obtaining intermediate
results.
Total Key – Obtain addition and subtraction results.
Paper Feed key – Advance the paper.

AUTO POWER SAVE

When the power is turned "ON" and the calculator is not being used for approx. 7
minutes, the calculator will switch to power save mode automatically with orange
LED light-up. Press
key to end the calculation for checking. ",,.,.,," will print out.
key to abort the check process. "••000••" will print out.
key the calculator will return to normal calculation mode.
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