Yellow) Button (Second Function); Button - AEMC 407 User Manual

This button is used to select the type of measurement (AC, DC, AC+DC) and the
second functions marked in yellow next to the relevant positions of the switch.
It can also be used to modify the default values in the configuration mode
(see § 3.4).
This button is invalid in the MAX/MIN/PEAK and HOLD modes.
short
long (>2 sec)
This button is used to:
 Scroll up through the order of harmonics or successive pages up
 Activate the backlighting
 Activate the Bluetooth function
short
long (> 2 sec)
combined with the

button

- Selects AC, DC or AC+DC. Depending on
your choice, the screen displays AC, DC or
AC+DC
- Toggles the continuity
modes
- Displays the total 3-phase power of a
balanced system (
again to return to the display of the single-
phase power (
- Scrolls through the various pages of
measurement results, depending on the
function and possibly the active mode
(MAX/MIN/PEAK or THD/Harmonics)
- Enables/disables the backlighting of the
display
The backlight turns off automatically
after 2 minutes
- Activates Bluetooth wireless communication
- The symbol is the displayed
Activation of the Bluetooth mode
automatically stops the recording of the data
16
and Ohm 
is displayed). Press
is off)