Canon WS-220TC User manual

▼ Overflow
1) 123456789x78900 123456789
= 9740740652100 789000 ( 9.74074065210)
( 9.74074065210)
2) 6 0 = 0 6 0 ( 0.)
( 0.)
WS-220TC
Calculator
INSTRUCTION
Calculation Examples
CALCULATION DISPLAY
OPERATION
Mixed
Power, Fraction
Constant
Square Root
Floating Calculation
Percentage
Memory
(Recall Memory)
(Clear Memory)
CALCULATION DISPLAY
OPERATION
Add Mode
Round up
E
(Error)
Round off
Round-down
Tax Calculation
Selling price with tax=? ($2,100)
Recall Tax Rate
SET
▼ Currency Conversion
Currency Rate Store
= 1.2809 (US$) 1 2809 ( 1.2809)
Local = 1 (Euro)
Recall Carrency Rate ( 1.2809)
Convert Currency
1) Euro 78 = US$? 78 ( 99.91)
(US$99.91)
2) US$ 48 = Euro?
(37.47) 48 ( 37.47)
RECALL
(Error)
E-IE-467

TAX FUNCTION
Store the Tax Rate:Enter the tax rate
amount, then press to store.
Recall the Tax Rate:Press
to recall the stored tax rate.
Add Tax Key:Used to add the tax
amount to the displayed figure.
Deduct Tax Key:Used to deduct the
tax amount from the displayed figure.
CURRENCY CONVERSION FUNCTION
: Enter the currency conversion rate
and press to store the rate.
: Press to recall the stored
currency conversion rate.
: Used for converting the unit between
and currency.
OVERFLOW FUNCTIONS
In the following cases, error message (E) will be
shown on the display. The keyboard is electronically
locked, and further operation is impossible. Press
to clear the overflow. The overflow occurs when:
1) The result or the memory content exceeds 12
digits to the left of the decimal point.
2) Dividing by “0”.
SPECIFICATIONS
Power Source: Solar cell and alkaline battery (LR44 x 1)
Operating Temperature : 0oC to 40oC
Dimension: 145mm(L) x 145mm (W) x 35mm (H)
Weight : 165g
All specifications and contents of this instruction are
subject to change without notice
INFORMATION
• Before using this product, please read this manual
carefully. And keep it on hand for future reference.
CAUTION
1) Avoid using, placing or storing the calculator in
places subject to strong sunlight, rapid
temperature change, humid or dusty areas.
2) Use a dry cloth to clean the casing of the unit. Do
not use water, organic solvents or detergents.
3) Avoid using the calculator in places where there
are iron filings, as this may affect the electrical
circuits of the calculator.
4) Do not twist or bend the calculator.
5) Do not attempt to open the calculator.
6) Do not let the product come into contact with
water or other liquids.
POWER SUPPLY
This calculator has two power sources: battery and
solar. The duration of the battery depends on
individual usage.
(Note: Do not attempt to change the battery. Please
have a Canon Service Center technician to
change the battery.)
Electromagnetic interference or electrostatic
discharge may cause the display to malfunction
or the contents of the memory to be lost or
altered. Should this occur, press the key
and re-start your calculation from the
beginning.
AUTOMATIC POWER-OFF FUNCTION
When the power is turned “ON” and none of the keys
are pressed for more than 7 minutes, the calculator
turns off automatically to save power. Press key
to re-start the calculator.
DECIMAL POINT SELECTOR SWITCH
Used for designating the decimal point
position (+ 4 3 2 1 0 F) for calculated
results.
+ (Add-Mode):Addition and subtraction
functions are performed with an
automatic 2-digit decimal. This mode is
convenient for currency calculations.
F (Floating Decimal Point):All effective
number up to 12 digits are displayed.
ROUNDING SWITCH
Used to round-up [ ], round-off [5/4] or
round-down [ ] to the pre-selected
decimal digits in the result.
© CANON ELECTRONIC BUSINESS MACHINES (H.K.) CO., LTD. 2013
Printed in China / Made in China E-IE-467
CANON ELECTRONIC BUSINESS MACHINES
(H.K.) CO., LTD.
17/F., Tower One, Ever Gain Plaza,
82-100 Container Port Road, Kwai Chung,
New Territories, Hong Kong
CANON AUSTRALIA PTY. LTD.
1 Thomas Holt Drive, North Ryde, NSW 2113 Australia
Tel: 13 13 83
Website: www.canon.com.au
CANON NEW ZEALAND LTD.
Akoranga Business Park, Northcote, Auckland,
New Zealand
Tel: [phone]
Website: www.canon.co.nz
RECALL
SET
SET
RECALL