OPERATION MANUAL
SENCOR
SEC 332 T / SEC 333 T
DESK TOP CALCULATOR
DUAL POWER SYSTEM
BIG NUMBER
TAX CALCULATOR
1. KEY OPERATIONS:
ON
CCE
: Power ON/Clear/Error
: All Clear
: Square root
: Right shift key (Shifts the displayed value to the right deleting
the right most digit.)
: Fast addition of “0“ (Displays two “0“ when pressed once.)
: Percent key
: Tax Setting key
: Price with tax key to store tax rate when pressing [ SET ] & [
TAX+ ] keys
: Price without tax keys to recall tax rate when pressing [ SET ] &
[ TAX- ] keys
2. SWITCH DESCRIPTION:
1. Press
ON
CCE
or to clear all values.
2. Press the
ON
CCE
key to clear the “ERROR“ but the value on the display
still can be effective.
3. H0W TO CHANGE THE BATTERY:
•Thismachineuses2powersources:
1 Solar energy
2 1 pc AG-13 or 1 pc CR2032 or equivalent button type battery
•Whenthedisplaybecomesblur,itindicatesthebatterypowerislow.
You can use the solar panel for power or replace the battery to make the
display clear again.
(1) Loosenthescrewfromthebackcover,andcarefullyremoveit.
(2) Use a screwdriver or other tool to push out the battery.
(Note: follow exit direction in pushing out).
* Don‘t damage the circuit.
exit
(Fig. 1)
(3) Push in the new battery in the opposite direction
(Note:the polarity is faced up).
(4) Put the cover back and tighten the screw (do not overdo).
(5) Auto Power-off: After approximately 8 minutes.
Example Operation Display
0.
100+50-30
100 50 30
120.
12 . 34
34 . 56
56 . 78
78 . 90
12.34
46.9
-9.88
69.02
1234567890 x
66666=
1234567890
6666
ON/C.CE
AC
ERROR(E)
82.3037029547
82.3037029547
0.
• 10%z1500
(1500+5%=)
(1500-5%=)
• Percentageof20
against 500
15 10
15 5
15 5
20 5
150.
1’575.
1’425.
4.(%)
368+97+97=
839-47-47-47=
5
-4
=
22.5
3
=
368 97
839 47
5
22.5
562.
698.
0.0016
11’390.625
123478 + 5
123456
78
5
123’456.
1’234.
123’478.
123’483.
456 + 378
456 478
378
0.
834.
Setting5%Rate
(tax)
5
0.
TAX%5.
TAX%5.
Checking rate
TAX%5.
At what price and
amout of tax must
one sell to include
5%taxratewhen
cost is 1000
1000
0
TAX+ 1050
TAX 50
When,sprice
must one sell to
exclude5%tax
rates when cost is
1000
1000
TAX- 952.3809
TAX 47.61904
*Thisusermanualisonlyforreference,theactualoperationissubjectto
the actual unit.
Thissymbolontheproduct,itsaccessoriesorpackagingindicatesthatthe
device conforms to European requirements for low voltage devices and
requirements for electromagnetic compatibility.
Disposal of Used Electrical & Electronic Equipment
Themeaningofthesymbolontheproduct,itsaccessoryorpackaging
indicates that this product shall not be treated as household waste.
Please,disposeofthisequipmentatyourapplicablecollectionpointfor
the recycling of electrical & electronic equipments waste. In the European
Union and Other European countries which there are separate collection
systems for used electrical and electronic product. By ensuring the correct
disposalofthisproduct,youwillhelppreventpotentiallyhazardoustothe
environmentandtohumanhealth,whichcouldotherwisebecausedby
unsuitable waste handling of this product. The recycling of materials will
help conserve natural resources.
Please do not therefore dispose of your old electrical and electronic
equipment with your household waste. For more detailed information
aboutrecyclingofthisproduct,pleasecontactyourlocalcityofce,your
household waste disposal service or the shop where you purchased the
product.
Manufacturer:FastČR,a.s.,Černokostelecká1621,CZ25101Říčany
