Tabla de contenido
Publicidad
Your Victor 12-Digit LCD Dual Power Desktop Calculator
can be powered by two different sources so you can
operate it anywhere. The built in solar panel powers the
calculator in the light, and the internal battery automatically
powers the calculator when there is not enough light.
FEATURES
Adjustable Display - tilts forward for easy viewing.
Large, 12 - Digit Display - accurate up to 12 digits for
exacting calculations.
Percent Key - speeds tax or discount calculations.
Four Function Memory-includes addition,subtraction,recall
and clear.
Automatic Power Off - saves
calculator is left unused for about 10 minutes.
Grand Total
Key - makes repetitive or complicated
calculations easier.
Backspace Key-deletes the last number key pressed.
Dual Tax Keys - permits tax calculations using two different
tax rates.
Gross Profit Margin Calculations - COST-SELL-MARGIN,
if any two are known the third is calculated automatically.
Replay Feature - Allows you to replay - check and
correct up to 99 previous entries and functions.
REPLACING THE BATTERY
The built-in solar panel powers the calculator in most cases.
If there is not enough light to power the calculator, the
internal battery (Type 389A) takes over.
If the calculator slows down when using the battery, the
battery is weak and should be replaced.
1. Turn the calculator upside down.
2. Remove the two screws of bottom panel.
3. Pull the bottom panel away from the top panel.
4. Slide the battery toward the open end of the holder to
remove it.
5. Insert the new battery (Type 389A) with the positive(+)
side facing the bottom panel.
6. Reconnect the bottom panel and replace the two screws.
battery power if the
1
Calcul de la marge de profit brut
Exemple :
Cost
= 100
Margin = 20%
Sell
= ?
Cost
= 100
Sell
= 125
Margin = ?
Sell
= 125
Margin = 20%
Cost
= ?
SOIN ET ENTRETIEN
Maintenez la calculatrice au sec. Si elle devenait
humide, asséchez-la avant de l'employer.
Stockez la calculatrice à des températures modérées.
Nettoyez le boîtier de la calculatrice avec un doux
linge humide seulement. N'employez pas de produits
chimiques, des dissolvants ou des détergents abrasifs
pour nettoyer la calculatrice.
Gardez
l'affichage
performance.
Si la calculatrice ne fonctionne pas correctement,
retournez-la chez Victor pour le service après-vente.
01
COST
1
0
0
COST
(Clignotant)
125.00
03
SELL
2
0
MARGIN
01
COST
0
0
1
COST
(Clignotant)
03
MARGIN%
20.00
1
2
5
SELL
01
SELL
2
1
5
SELL
(Clignotant)
03
COST
100.00
2
0
MARGIN
propre
pour
une meilleure
26
100.
100.
125.
Publicidad
Tabla de contenido
