EN
14
Screen Display
Operating Instructions/
Displayed State
Description
In a power-on state, press
the
Mute/Un-mute button
(
) to switch between
mute and un-mute.
The
symbol is
displayed in Un-mute
mode and disappears in
mute mode.
Recall 20 memories
In a power-on state, press
and hold the
Mode button
for more than 2 seconds.
"
F-1
" is displayed.
Press the Measure button
to return to the
measurement interface.
