3
4. HOLD/MAX(
)
— This button has two modes one is data hold (A) and the other is maximum hold (B).
(A) Turning the rotary switch to power on, the button will work in data hold mode. Press to toggle data hold
ON/OFF.
(B) Pressing and hold the HOLD/MAX (
) button then turn the rotary switch to power on, this button will work in
maximum hold mode. Press to restart MAX recording. Press this switch more than 2 seconds to exit the
maximum hold mode. Maximum hold mode doesn't work in continuity mode.
5. ZERO A
/
Ω
/
<
Button
Zero A
Button
— For DC current measurement, using the “ZERO A
“ button to zero the reading .
Ω
/
<
Button
— Pressing this button to measure resistor or continuity either.
Auto power off disable mode
— Refer to 2-2 Electrical Specifications item (9) Auto Power Off Disable.
6. Trigger
— Press the lever to open the transformer jaws. When the pressure on the lever is released , the jaws
will close again.
7. Hand Guard
—
Designed to protect user for safety.
8. Transformer Jaws
—
Designed to pick up the AC/DC current flowing through the conductor.
