P
OCKET
R
EFERENCE
G
UIDE
— 8
Canadian / U.S. Interest Modes
Your calculator can easily be switched
between Canadian or U.S. Interest Mode
by pressing:
s 9
U.S. Mode allows:
• Entry/calculation of U.S. interest
rates.
• Enables selected U.S.-only functions
(e.g., ARM, APR, Rent vs. Buy, Tax
Deduction).
Preference Mode
s =
Preference Mode
(see
User’s Guide for details)
Allows you to select special settings. To
access, first press
s
and then the
=
key. Toggle through the various categories
by pressing the
=
key. Toggle within each
category by pressing the
+
key. To set
the preference and exit, press the
o
key. To reset the calculator back to its
default settings, turn off the calculator,
hold down
x
and turn back on
(“All
Reset” will flash for one second before
clearing to zero).
3420PRG-E-A 7/2/04 9:07 AM Page 8
