UNITED OFFICE 284284 User manual
CALCULATOR
IAN 284284
CALCULATOR
Operation and safety notes
ZSEBSZÁMOLÓGÉP
Kezelési és biztonsági utalások
ŽEPNI
KALKULATOR
Navodila za upravljanje in
varnostna opozorila
KALKULAČKA
Pokyny pro obsluhu a
bezpečnostní pokyny
KALKULAČKA
Pokyny pre obsluhu a
bezpečnostné pokyny
TASCHENRECHNER
Bedienungs- und
Sicherheitshinweise
GB Operation and safety
notes
Page 3
HU Kezelési és biztonsági
utalások
Oldal 11
SI Navodila za upravljanje
in varnostna opozorila
Stran 20
CZ Pokyny pro obsluhu a
bezpečnostní pokyny
Strana 31
SK Pokyny pre obsluhu a
bezpečnostné pokyny
Strana 39
DE/AT/CH Bedienungs- und
Sicherheitshinweise
Seite 48
3GB
CALCULATOR
Introduction
We congratulate you on the purchase of your new
product. You have chosen a high quality product.
The instructions for use are part of the product. They
contain important information concerning safety,
use and disposal. Before using the product, please
familiarise yourself with all of the safety information
and instructions for use. Only use the product as
described and for the specified applications. If you
pass the product on to anyone else, please ensure
that you also pass on all the documentation with it.
Intended use
This product is only intended for use indoors, in
dry and enclosed areas.
This product is only designed for use in private
households.
Calculator for mathematical functions,
e.g.: +, -, x, ÷, , %, including sum memory.
This calculator has solar cells. If insufficient light
is available, it switches automatically to battery
operation.
4 GB
Safety information
m ATTENTION! PLEASE READ INSTRUCTIONS
BEFORE USE! KEEP INSTRUCTIONS IN A SAFE
PLACE! THIS PRODUCT IS NOT A TOY! KEEP
AWAY FROM CHILDREN.
m DANGER FOR CHILDREN
Swallowing batteries could be fatal. Batteries must
be stored out of reach of small children.
Swallowing a coin cell can lead to choking.
Consult a doctor immediately.
Battery safety instructions
WARNING! DANGER TO LIFE! Keep
batteries out of the reach of children. Do not leave
batteries lying around. There is a risk of children
or animals swallowing them. Consult a doctor
immediately if a battery is swallowed.
EXPLOSION HAZARD! Never recharge
nonrechargeable batteries, short-circuit and / or
open batteries. This can cause them to overheat,
burn or burst. Never throw batteries into fire or
water. The batteries may explode.
5GB
Remove spent batteries from the product
immediately. Otherwise there is an increased risk
of leakage.
Check regularly that the batteries are not leaking.
Leaked or damaged batteries can cause chemical
burns if they come into contact with the skin; in
such cases you must wear suitable protective
gloves.
Remove the batteries from the product if it is not in
use for any length of time.
Make sure that the polarity is correct when you
insert the batteries.
Remove used batteries from the device. Very old
or used batteries may leak. The chemical fluid can
damage the product.
Note: The device switches off automatically if it is
not operated for approx. 11 minutes.
Operation
Key function assignment:
Switch on / Clear / Clear last entry
Sign change key (changes the sign of the
value displayed from positive to negative
or vice versa)
6 GB
- , , Digit keys
Function
keys
Memory plus (adds the value displayed in
the independent memory)
Memory minus (subtracts the value
displayed from the independent memory)
Recall memory
Clear memory
Square root key
Percent key
Mark up
Fast “0” input (enters two zeros when
pressed once)
Shift right key (shifts the value displayed to
the right thereby deleting the last digit on
the right side)
7GB
Switch functions
TAB-A Select decimal mode
F: Floating decimal point
5/4: Rounding
(CUT): Round down
LC display
M: Memory
- (minus): Negative value
“ERROR”: The word “E” appears in the display
when the result contains more digits than
the display can show.
Press to clear the “E” message.
The value is retained in the memory (M).
Troubleshooting
This appliance has delicate electronic components.
This means that if it is placed near an object that
transmits radio signals, it could cause interference. If
interference occurs, move such objects away from it.
Electrostatic discharge could lead to functional errors.
If such functional errors occur, remove the battery
briefly and replace it again (see fig. A).
8 GB
Cleaning and care
Only use a dry and fluff-free cloth for cleaning.
Disposal
The packaging is made entirely of
recyclable materials, which you may
dispose of at local recycling facilities. The
Green Dot is not valid for Germany.
O
bserve the marking of the packaging
materials for waste separation, which are
marked with abbreviations (a) and
numbers (b) with following meaning:
1–7: plastics / 20–22: paper and
fibreboard / 80–98: composite materials.
The product and packaging materials are
recyclable, dispose of it separately for
better waste treatment. The Triman logo is
valid in France only.
Contact your local refuse disposal
authority for more details of how to
dispose of your worn-out product.
9GB
To help protect the environment, please
dispose of the product properly when it
has reached the end of its useful life and
not in the household waste. Information on
collection points and their opening hours
can be obtained from your local authority.
Faulty or used batteries / rechargeable batteries
must be recycled in accordance with Directive
2006/66/EC and its amendments. Please return
the batteries / rechargeable batteries and / or the
product to the available collection points.
Environmental damage through
incorrect disposal of the batteries /
rechargeable batteries!
Batteries / rechargeable batteries may not
be disposed of with the usual domestic waste. They
may contain toxic heavy metals and are subject to
hazardous waste treatment rules and regulations.
The chemical symbols for heavy metals are as follows:
Cd = cadmium, Hg = mercury, Pb = lead. Batteries /
rechargeable batteries may not be disposed of with
the usual domestic waste. That is why you should
dispose of used batteries / rechargeable batteries at
a local collection point.
10
GB
Warranty
The device has been manufactured to strict quality
guidelines and meticulously examined before delivery.
In the event of product defects you have legal rights
against the retailer of this product. Your legal rights
are not limited in any way by our warranty detailed
below.
The warranty for this device is 3 years from the date
of purchase. Should this device show any fault in
materials or manufacture within 3 years from the
date of purchase, we will repair or replace it – at our
choice – free of charge to you.
The warranty period begins on the date of purchase.
Please keep the original sales receipt in a safe
location. This document is required as your proof of
purchase. This warranty becomes void if the device
has been damaged or improperly used or maintained.
The warranty applies to faults in material or
manufacture. This warranty does not cover product
parts subject to normal wear, thus possibly considered
consumables (e.g. batteries) or for damage to fragile
parts, e.g. switches, rechargeable batteries or glass
parts.
Table of contents
Languages:
Other UNITED OFFICE Calculator manuals
