Elcometer Protovale 331 Operating Instructions Manual page 12

G
ETTING STARTED
Fixed function keys
Key Name
Scroll
Up
Scroll
Down
Menu/
Menu
Esc
Esc
On/Off
Enter
Softkeys
These are the four keys located immediately below the display.
8
R
Functions
Scrolls up through menus and lists of values
Increases alphanumeric values
Increases sensitivity in locate mode
Scrolls down through menus and lists of values
Decreases alphanumeric values
Decreases sensitivity in locate mode
Accesses menus
Escapes from menus
Discards values entered on display
Switches the Covermeter on or off
Selects menu items
Toggles tick boxes on/off
Confirms values entered on display
Adds reading to statistical analysis
Adds reading to batch (if batch is open)
The function of these keys varies and is defined by
symbols and text on the screen