Canon F-73 - Power Switch and Display On, off and Clear Keys; Mode Selection Keys; Auto Power off Function

1 • 1 IPow\!llr Swit(:a1 and
C~ear Key!:!
~:: IPow~w Swill:ch: When the power swach is
tumed an of the data in the caJcu!a!or is
c!eared. So
=~;:~."~"'/~~~~-~~-~-~s-~~
6
tum the
~
When the
the contents o·l the memory
and the storage memories are retained.
~ Oi"'!/Cirear Clear the contents
of the except for the inrlc:>n'"'"n"''m
memory and the storage memories, and
rese~s the error lock
on
7 minutes,
Clears the contents of the
rP.«]IC'J:lfRr and the
the error jock.
memory and resets
lEX.
~ruv®n~€01
oi!eact1
a second time resets
~ C5J~C~Jiarocio~~ U-le cal-
cu~ation mode. the(JJ~~
after this sets the calcula1ion mode as
on t11e next page.
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