When you measure the diode or the continuity, pressing this button will switch
the meter between the diode and the continuity functions.
“
” Button
After pressing the button, the present reading is held on the display, meanwhile
“
” is displayed on the LCD as an indicator. To exit the Hold Mode, press
the button again and the indicator “
” will disappear.
pressing the button more then 2 second
，
Backlight turned on
，
pressing the
button more then 2 second again
，
Backlight turned off
4)
“Max/Min” Button: After pressing the button Displays the maximum and minimum
values during the test. The maximum and minimum values are cleared after the
changes the test function,or meter be off.
5)
Relative Button
This Meter will display relative measurements in all functions, except frequency.
6)
Hz% button
When you measure the Hz%, pressing this button will switch the meter between
HZ function and duty cycle function.
When you measure the ACV, pressing this button will switch the meter will show
the frequency of the AC voltage.
7)
Function/Range Switch
This switch can be used to select desired function and range.
8)
“A” Jack
Plug-in connector for the red test lead for Current (200mA ~ 10A)
measurements.
9)
“COM” Jack
Plug-in connector for black(negative) test lead.
10)
“INPUT” Jack
Plug-in connector for the red test lead for all measurements except
current(≥200mA) measurements.
