pocket reference guide

Pocket RefeRence Guide — 15
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.
KEYSTROKE DISPLAY
  (Prefs)
(FractionalResolution) FRAC 0-1/16 INCH
(cont'd)
(cont'd)
  Store unit cost.
  Degrees:Minutes:Seconds
(dms◄►deg) – Converts between
D:M:S and decimal degree formats;
repeated presses will toggle be-
tween the two formats.
  Paperless tape (Tape) – Accesses
the Paperless Tape mode.
  Preference settings (Prefs) –
Used to access various customiz-
able settings.
 Backspace Function – Used to de-
lete entries one keystroke at a time
(unlike the  function, which
deletes the entire entry).
 % – Percent function.
 Used to store values in Memory
1 -  registers 1 through 9.
PREFERENCE SETTINGS
HOW TO SET PREFERENCES
The following sections detail Preference
Setting options for the PipeTrades Pro
calculator.