20
Average
”
、
“
Backlight On(Off)
”
,
have been put into main display interface
;
The main display interface have the key
【
Exit
】
,
it is convenient to return to measuring display
interface
;
Press
【
Exit
】
key will return to measuring display interface after using common function and setting
function
;
Press
or
can choose all function and sub-menu circularly
,
press
to choose
the underside function or sub-menu and then press
, the cursor will skip to the topside function or
sub-menu
,
press
to choose the topside function or sub-menu and then press
, the cursor will
skip to the underside function or sub-menu.
6.6
Common function
Press
to enter the main menu under measuring display interfac
e.