1. SUMMARIZE
The meter is a stable multimeter with 40mm LCD display, driven by battery. It's widely used on
measuring DCV, ACV, DCA, ACA, resistance, capacitance, diode, transistor, continuity test
,temperature auto power off /on and LCD back – light . It’s an ideal tool for lab, factory and family.
2. SAFETY NOTE
The meter meets the standards of IEC1010. Read the operation manual carefully before operation.
1
．
Do not input limit over-ranged.
2
．
The voltage below 36V is safety. To avoid electric shock, check whether the test leads are
connected correctly, whether the insulation is good when measuring over 36DCV or 25ACV.
3
．
Remove the test leads when changing function and range.
4
．
To select correct function and range, beware of error operation.
；
5
．
Do not operate the meter if battery case and back cover is not fixed.
6
．
Do not input voltage when measuring resistance.
7
．
Remove test leads from test point and turn off the power before replacing battery and fuse.
8
．
SAFETY SYMBOLS
“
”EXISTS DANGEROUS VOLTAGE
，
“
” GND
，
“
”DUAL INSULATION
“
”THE OPERATOR MUST REFER TO THE MANUAL
，
“
”LOW BATTERY
3. CHARACTERISTIC
3.1
．
．
．
．
GENERAL
1-1
．
Display :LCD displaying.
1-2
．
Max. displaying: 1999
（
3 1/2digit
）
auto polarity indication.
1-3
．
Measuring method: dual slope A/D conversion.
