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Universal Remote Control (URS) UNV-15925 User Manual

Owner’s manual

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PERFORMING CALCULATIONS

FEATURES

UNV-15925

8

DIGIT DISPLAY

Owner’s Manual

OPERATING THE CALCULATOR

MEMORY FUNCTIONS

REPLACING THE BATTERY

1. Remove the two screws on the rear panel.

Using a flat edge, pry open the rear panel.

2. Slide out the old battery. Insert the new

battery with the + side up.

3. Replace the rear panel.

Addition (+)

Example:

6 + 7 = 13

Press [6] [+] [7] [=]

13

Subtraction (–)

Example:

10 – 4 = 6

Press [1] [0] [–] [4] [=]

6

Multiplication (x) Example:

7 x 5 = 35

Press [7] [x] [5] [=]

35

Division (

)

Example:

14

7 = 2

Press [1] [4] [

] [7] [=]

2

Square Root (

)

Calculate the square root of 64

Press [6] [4] [

]

8

Percentages (%)

Calculate 6% of 200.

Press [2] [0] [0] [x] [6] [%]

12

Add 6% tax to a $20 purchase.

Press [2] [0] [+] [6] [%]

21.2

Calculate 20% discount from $150.

Press [1] [5] [0] [x] [2] [0] [%]

30

CARE AND MAINTENANCE

ON/C•CE Key

– Power ON / Clear LCD /

Clear Entry. Power OFF after a few minutes

if no button is pressed. If a result is too big

to show in the LCD, the calculator stops

a n d d i s p l a y s

E

. P r e s s

O N / C • C E

t o

continue.

M e t a l C a r r y i n g C a s e

– P r o t e c t s t h e

calculator wherever you go.

+/– Key

– Press to change the displayed

number from positive (+) to negative (–)

or from negative (–) to positive (+).

MINUS –

i s d i s p l a y e d w h e n t h e v a l u e i s

negative.

[M+]

Press to add the displayed number to

memory

MEMORY

is displayed.

[M–]

Press to subtract the currently

displayed number from memory.

[MR]

Recall the number in memory.

[MC]

Clear the memory.

Large, 8-Digit Display

– big, easy-to-read

LCD numbers.

Four Function Memory

– includes addition,

subtraction, recall, and clear.

Dual Solar/Battery Power

– built-in solar

panel extends battery life by powering the

calculator in the light.

A u t o m a t i c P o w e r O f f

– saves battery

power by turning off the calculator if it is left

unused for about 7 min.

• Keep the calculator dry. If it gets wet, dry it

before use.

• Do not use harsh solvents or detergents to

clean the unit.

• Do not drop or strike the calculator.

DUAL POWER

DESKTOP CALCULATOR