32 — P
lUmbinG
C
alC
™ P
ro
Note: To check the current Fractional Resolution, press [Rcl] [/]. Either “Std”
(standard fractional resolution) or “Cnst” (constant) will be displayed, along
with the fractional resolution.
7) Mathematical Operation – *
order
(the calculator uses the
Order of Operation Method (10 + 4
x 5 = 30)
–
chain
(the calculator uses the
Chaining Method of Operations (as
entered: 10 + 4 x 5 = 70)
hoW To SET PREfERENcES
The following sections detail Preference Setting options for the
PlumbingCalc Pro calculator.
Enter the Preference Mode by pressing
(Prefs).
Access each category by pressing the
key until you reach
the desired setting. Within each category, press the
or
keys to toggle between individual selections. Press
to
exit and set your Preference.
Note: Press
to advance and press
to back up. Pressing
the
key continuously in this mode will cycle through all of
the Preference Settings.
You may change these settings at any time by repeating the
above, and setting in a new preference.
To reset preferences back to factory default settings, turn your
calculator off, hold down the
key and turn the calculator
back on.
For example, if you wish to display all your dimensional area
answers in square meters, press
(Area Std),
then the
key until “
AREA 0. SQ m
” is displayed. Simply exit
this mode by pressing
and all your future area answers
will be displayed in square meters.
KEySTRoKES
DISPlAy
Summary of Contents for PlumbingCalc Pro
Page 1: ...PLUMBingCalc Pro Flow Dimensional Math Calculator Model 4094 USER S Guide...
Page 39: ...User s Guide 37 appendix G Formulas AREA FORMULAS...
Page 40: ...38 PlumbingCalc Pro SURFACE AREA VOLUME FORMULAS...
Page 44: ...Designed in the United States of America Printed in China 4 09 UG4094E A...
