Victor Enterprise 1260-3 - Manual (Page 2)

Preface
Congratulations on your choice of a Victor electronic calculator. Careful design, quality
materials, painstaking workmanship, and advanced research and production facilities
have given you a calculator
that, with proper care, will provide years of trouble-free
service. To assure future optimum performance, ask your Victor representative about
low-cost protection offered by Victor’s Extended Guarantee Protection Program. (To
order see enclosed form on Page )
This operating manual describes the features and operation of the Victor 1260-3
electronic calculator.
Model 1260-3 is a print/display calculator, 12-digit, with one independent memory.
This calculator features the four basic arithmetic operations, grand total, percentage
and delta percent-of-change, cost, sell, margin, change sign, sigma, item count with
averaging, non-add/date functions, programmable tax rate key for two independent tax
keys, backspace, square root function, time and date functions with battery back-up.
TABLE OF CONTENTS
Operations and General Maintenance 3
Replacing the Ribbon 4
Paper Feed 4
Battery Replacement 5
Keyboard Diagrams 6
Slide Switch Features 7
Key Features 9
Troubleshooting 11
Application Examples 33
Setting the Date and Time 56
Warranty 58
Extended Warranty 59
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