Switch
position
Description
AC voltage measurement. Press SELECT key to switch between frequency/ duty cycle
measurements.
DC voltage measurement.
Ω
Resistance measurement.
Diode/continuity measurement. Press SELECT key to choose diode or continuity range.
Capacitance measurement.
Hz
Frequency measurement, Press SELECT key to switch between frequency/ duty cycle
measurements.
℃/℉
Temperature measurement, press SELECT key to choose
℃
or
℉
.
NCV
Non‐contact voltage detector.
DC current measurement (from 0uA to 6000uA). Press SELECT key to switch to AC
current measurement (from 0uA to 6000uA).
DC current measurement (from 0mA to 600mA). Press SELECT key to switch to AC
current measurement (from 0mA to 600mA).
DC current measurement (from 0A to 10A). Press SELECT key to switch to AC current
measurement (from 0A to 10A).
③
Input Terminal
Terminal
Description
A
Input terminal for AC and DC current from 0 to 10.00A (
Overload for max
10 seconds).
VΩmA
Input terminal for voltage, resistance, diode, and continuity, and temperature positive
(+) terminal. AC and DC current from 0uA to 600mA (
Max 18 hours for
less than
600mA).
COM
Common terminal for all measurements, and temperature negative (‐) terminal.
④
Function Key
SELECT/
Key:
1) Select function: Press SELECT key to choose DC or AC measurement under
ranges. Under
(Diode/Continuity) range, press SELECT key can choose
(
diode test) or
(continuity test). Under temperature ranges, press SELECT key to
choose Degrees Celsius or Degrees Fahrenheit. Under ACV ranges, press SELECT key
to switch between Frequency or Duty Cycle measurement.
2) When there is no measurement in 15 minutes, the meter will automatically power
off and enter sleep mode. One minute before sleep mode, the buzzer will beep for 5
times to remind user. Press any button or turn the rotary switch will exit the sleep
mode.
3) Press SELECT key to active the meter from the sleep mode or hold the SELECT key
down when turn on the meter to cancel auto power off function.
4) TORCH FUNCTION Key: Press TORCH FUNCTION key for more than 2 seconds to turn
on the torch. Ppress it for more than 2 seconds once again to turn off the torch.
RANGE/REL Key
1) Auto range is the default when you turn on the meter, and the meter displays
“AUTO” symbol. Press RANGE to enter manual range mode. Press RANGE to switch
between the ranges available for the selected function. Hold the RANGE button
down for more than 2 seconds to return to auto ranging,
2) Under capacitance measurement, press REL key to enter relative value test mode.
The display is zeroed, and
△
symbol appears. Press REL key again to exit relative
value test mode.
HOLD/
Light Key
1) HOLD Key : Press HOLD key to enter HOLD mode. The current value will be hold, and
symbol “
“ will be displayed. Press HOLD again to exit the HOLD mode.
2)
Light Key: Press HOLD key for more than 2 seconds to turn on the backlight. The
backlight can last for 15 seconds. During 15 seconds, press “
” light key for 2
seconds again to turn off the backlight.
⑤
Non‐contact voltage detector area.
⑥
Holster, Battery door.
See picture.
4.2 DCV measurement
4.2.1 Insert the black test lead into “COM” terminal, and the red one into “VΩmA”
terminal.
4.2.2 Turn the rotary to switch to “ ” ranges. Under Auto Range status, it will display
“AUTO” symbol. Press “RANGE/REL” key can change to Manual range, the available
AUTO POWER OFF
TR
UE R
MS MULTIM
ET
ER