Calculated Industries 4090 - Manual (Page 24)

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SETTING FRACTIONAL RESOLUTION
Your calculator is set to display fractional answers in 16ths, and all
examples in this User Guide are, therefore, based on 1/16ths.
However, you may select the fractional resolution to be displayed in
other formats (e.g., 1/64ths, 1/32nds, etc.). Follow the two options
for selecting fractional resolution below.
Setting Fraction Resolution to Other Than 16ths —
Using the Preference Setting Mode
KEYSTROKE DISPLAY
1. Access Preference Settings:
Ç = (default setting = 1/16th of an Inch) FRAC 0-1/16
INCH
2. Access Next Fraction Sub-setting:
+ FRAC 0-1/32
INCH
+ FRAC 0-1/64
INCH
+ FRAC 0-1/2
INCH
+ FRAC 0-1/4
INCH
+ FRAC 0-1/8
INCH
+ (returns to 16ths) FRAC 0-1/16
INCH
3. To Permanently Set the Fraction Resolution You Have Selected
Above, Press
o or Any Key to Exit:
o 0.
4. To Recall Your Selected Fraction Resolution:
® / STD 0-1/16
INCH