Feature - Aktakom AMM-4189 User Manual

True rms multimeter & oscilloscope
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True RMS Multimeter
3-7.NEVER
operate the meter unless the back cover and the battery and fuse covers are in
place and fastened securely.
If the equipment is used in a manner not specified by the manufacturer, the protection provided
by the equipment may be impaired.

4.Feature

4-1.Understanding the Push Buttons
The 12 push buttons on the front of the Meter
activate features that augment the function
selected using the rotary switch, navigate
menus or control power to Meter circuits.
F1F2F3F4
Selects sub-functions and modes related to the rotary switch function.
Cursor buttons
select an item in a menu, adjust display contrast, scroll through information,
and perform data entry.
HOLD
Freezes the present reading in the display and allows the display to be saved. Also
accesses AutoHold.
RANGES
witches the Meter range mode to manual and then cycles through all ranges. To return
to auto ranging, press the button for 1 second.
MAX/MIN
Starts and stops MIN MAX recording.
ESC
Return from Power off
8
.
www.tmatlantic.com
HELP
RANGE
HOLD
AUTO
ESC
MODE
REC

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