5. PRECAUTION & PREPARATIONS FOR
MEASUREMENT
* Please check carefully the meter's power supply is DC
9V power adapter before operating at 60000 uΩ range .
* It's prohibited to input voltage to the 4 wire input
terminal ( Force +, Sense +, Sense -, Force - ) to
prevent any internal circuit damage.
6. MEASURING PROCEDURES
6 -1 Buttons instructions
Buttons
Backlight
Button
ZERO Button
SET/TEST
Button
HOLD Button
START/STOP
Button
L/
Button
▲
BEEP/
Button
COMP / ▼
Button
Function
Press this key to turn backlight on and
off.
When the display indicate few reading
before measure .
Press this key to do HI / LO limit
setup.
Press this key return to TEST status.
Press this key to do data hold .
Press this key to starting measurement
or stop.
Press this key to setting work mode
(Resistive or Inductive).
Press this key to adjust up value.
Press this key to open / close buzzer
function.
Press this key to select digit unit.
Press this key to start "GOOD , FAIL "
status judgment.
Press this key to adjust down value.
5