Casio PR-420A User Manual

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ON F 6
ON F 6
ON F 6
ON F 6
ON CUT 6
ON CUT 6
ON CUT 6
ON CUT 4
ON UP 3
ON 5/4 2
ON 5/4 1
ON 5/4 0
ON 5/4 ADD
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ON 5/4 ADD
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PRINT5/4 ADD
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4.DIAGNOSTICS
PW F D OPERATION DISPLAY PRINT OUT

Casio PR-420A Specifications

General

Brand	Casio
Model	PR-420A
Category	Calculator
Language	English