NEC n342i Guida Utente

To register only one timing with the stopwatch, press 

to start timing and 

to stop.

To reset all time counters, press 

.

You can perform addition, subtraction, multiplication and division of numbers with the calculator function. You can

enter up to 8 digits. The calculator can display a result of up to 9 digits, with a maximum of 6 decimal places.
If a calculation results in a number exceeding the maximum, “Over range” appears in the calculation field.

The following keys are assigned with different functions under the calculator: 

 navigation key: Addition (+)

 navigation key: Subtraction (-)

 

navigation

 

key: Multiplication (x)

 navigation key: Division (÷)

: Equals to (=)

: Clear

: Back to the standby screen

key: Decimal point (.)

 key: Sign inversion (±)

To start the calculator function, use the following procedure:

From the main menu, select 

> 

 > 

.

Terminating calculator
Press 

 key to return to the standby screen.

To calculate using the calculator, for example 52 + 37, use the following procedure:

Input 52 on Calculator.

Press the   navigation key.

Input 37.

Press 

.

The answer 89 appears in the calculation field.