Advertisement
How to Operate
1. The keys are operated according to the
calculation express ion.
2
.
It is not necessary to press the
II
key
every time before start
i
ng the next calcul
-
ation because the preceding calculation
result is automatically cleared
.
3
.
The first operation in constant ca lculation
is performed according to the calcu lation
express ion
.
From the second operation,
each product or quot ient is obta
i
ned by
just entering the multipl ier or dividend
and pressing the
I
key.
In the case of
constant multiplication, the first entry
(multiplicand) is the constant, and in the
case of constant division, the second eritry
(divisor) is the constant
.
4. Press the
GI
key when
i
ncorrect entries or
double entries are made, make new en-
tr ies, and continue the operat ion.
5
.
When any of the instruction
keysl£llD
are pressed by mistake, just repress the
correct instruction key and the operation
can be continued.
6. Calculations containing negative signs are
possible only
in
the
following
cases
.
Always press the
II
key before starting
calculations
.
-a
~
b
=
Operation:
III II
a
I
b
II
- a : b
=
Operation:
III II
a
I
b
II
7. When an entry for the 11 th digit is made,
"E" is indicated on the very left side of
(
II
the display window and entries above that
cannot be made.
8. When the integral number part of the reo
suit exceeds 10 digits, an "E" is indicated
on the left side in the display window and,
at the same time, only the top 10 d igits
are indicated.
In this case, the decimal
point cannot be seen.
However, it is
stored ins ide
.
Therefore, this result can
be used as it is in the next multiplication
or division.
9. The disp layed numerals disappear after
awhile and "H" is displayed. Press the
I
key to recall a numeral.
After Completion of Calculation
Set the power switch at OFF
.
How to Use the NiCd Battery Pack
1.
Align the contact
si
de of the battery pack
with the
contact,
side of the
.
battery load-
ing section, located on the rear·.section of
the Pa lmtronic, and
insert.
2. When removing, pull it out while pushing
the latch of the battery pack
.
•
When removing the
battery pack, be care-
ful that the contact
section does not come
into contact with any
metallic parts.
How to Use the Exclusive Charger
1. Set the Palmtronic, attached with the bat-
tery pack, on top of the charger, slide it
Advertisement
