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3) Insert new batteries with the polarity as shown
by the ®O symbols.
4) Replace the battery compartment lid.
AC OPERATION
The following misuse may lead to battery
burst.
Use of an AC adaptor other than a genuine Casio
adaptor.
2-3
BUFFER
REGISTER
This calculator ts equipped with an Input Buffer
Register which
retains up to 7 key-in, whether
numeral entries or function commands.
It enables very fast operation even while the previ-
ous function is still being processed.
3/SPECIFICATIONS
Abilities:
4 basic functions, constants for x /—, sub-total/to-
tal, item counting, ADD mode calculations, repeat
calculations, memory calculations, percentage cal-
culations,
and
various
kinds
of practical
calcu-
lations.
Capacity:
12 digits (HR-120T),
10 digits (HR-1 10T)
Decimal point:
Full floating, and fixed (0, 2 or 3) with round-off.
ADD mode:
Decimal point is fixed at 2 position.
Negative number:
Printed and/or displayed by minus (—) sign.
6
Overflow check:
Indicated by printing and/or displaying ''E'' sign,
locking the calculator.
Display:
Digitron tube panel.
Ambient temperature range:
O°C
— 40°C
(32°F
—
104°F)
Power consumption:
2.6 W
Power supply:
AC: 100, 117, 220 or 240V (+ 10V), 50/60Hz,
with an AC adaptor (AD-4150), 4.5V DC, tip
negative.
DC: Four AA size manganese dry batteries (UM-3)
operate the display for approximately 3 hours
continuously (approx. 5.5 hours on type R6P
(SUM-3)), or the display and printer for ap-
proximately 2,500 lines of ''55555"' continu-
ously
(approx.
4,000
lines
on
type
R6P
(SUM-3)).
Dimensions:
55mmH x 158mmW x 209mmD
(2'/4"Hx 6 '/4"Wx 8 !/a"'D)
excluding roll-holder.
Weight: 460 g {1 Ibs)
*This equipment complies with the requirements
in CISPR Pub. 14.
GUIDELINES LAID DOWN
BY FCC RULES FOR USE
OF THE UNIT IN THE U.S.A.
(not applicable to other areas}.
This equipment generates and uses radio frequency energy
and if not installed and used properly, that is, in strict accor-
dance with the manufacturer's instructions, may cause inter-
ference to radio and television reception.
It has been type
tested and found to comply with the limits for a Class B com-
puting device in accordance with the specifications in Sub-
part J of Part 15 of FCC Rules, which are designed to provide
reasonable protection against such interference in a residen-
tial installation. However, there is no guarantee that interfer-
ence will not occur in a particular installation. lf this equipment
does cause interference to radio or television reception, which
can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one
or more of the following measures:
hioy
reorient the receiving antenna
sees
relocate the computer with respect to the receiver
pentes
move the computer away from the receiver
satgiet plug the computer into a different outlet so that com-
puter and receiver are on different branch circuits..
if necessary,
the user should
consult the dealer or an ex-
perienced radio/television technician for additional sugges-
tions. The user may find the following booklet prepared by the
Federal Communications Commission helpful: ''How to Iden-
tify and Resolve Radio-TV Interference Problerms'' This book-
let ts available
from the US Government
Printing Office,
Washington, D.C., 20402, Stock No.004-000-00345-4.
[J
Espanol
INDICE
m COLOCACION DEL ROLLO DE
1/GUIA GENERAL
(k] TECLA DE TOTAL (Pagina 14)
(m+) (M-] (Mo] [Ma] TECLAS DE MEMORIA
(Pagina 24)
(Pagina 76)
TECLA DE PORCENTAJES (Pagina 27)
TECLA DE SUBAS/REBAJAS (Pagina 27)
(Pagina 20)
(J TECLA DE BORRADO
G3 TECLA DE BORRADO TOTAL
Nota:
2/AVISO
con
rudeza.
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