00-05-3913
08
11
1009
AC/DC Voltage Measurements
Warnings
Observe all safety precautions when working on live
voltages.
1.Put the function select switch to audible.
2.Touch the test probes across the circuit being
measured.
3.The tester will turn on automatically if the voltage
exceeds 12 volts.
4.The LEDs will indicate the voltage.
5.For AC voltage, the “+” and “-” LEDs will illuminate.
6.For DC voltage, the “+” LED will illuminate if the
instrument test probe is touching the positive side
of the circuit. The “-” LED will illuminate if the
instrument test probe is touching the negative
side of the circuit.
7.The buzzer will ring when the Voltage is higher
than about 50 volts.
Voltage LED steps
Accuracy
±12,24,50,120,230,400V
-30% to 0% of indication
Response time
AC frequency range
<0.1s
50/60Hz
Operation time
30 seconds maximum
Recovery time
10 minutes after
maximum operation
time has been reached
Temperature range
14℉ to 131℉(-10℃ to 55℃)
Relative Humidity
80% maximum
Altitude
7000ft(2000m)
safety
CAT III 400V
Weight
98.5g
Dimension
223*40*32 mm
Specifications
Maintenance
1.keep the tester dry. if it gets wet, wipe it off.
2.use and store the tester in normal temperatures.
temperature extremes can shorten the life of the
electronic parts and distort or melt plastic parts.
3.handle the tester gently and carefully. dropping
it can damage the electronic parts or the case.
4.keep the tester clean. wipe the case occasionally
with a damp cloth. do not use chemicals, cleaning
solvents, or detergents.
GFCI Test
Warnings
Observe all safety precautions when working on live
voltages. The GFCI test function can only be used
on 120 volt AC receptacles with GFCI protection.
1.Check the instructions on the specific GFCI
device you are testing before proceeding.
2.Put the function select switch to GFCI test.
3.Press the test button on the GFCI receptacle.
The GFCI should trip. If not, do not use the
receptacle and consult a qualified electrician.
If it does trip, press the reset button on the
GFCI receptacle.
4.Insert one test probe into hot side of the outlet
being tested.
5.Insert the other test probe into the ground of
the outlet being tested.
6.The tester should indicate 120VAC if the outlet
is powered and wired properly.
7.Press the GFCI test button.
8.The indicator lights should turn off indicating
the GFCI has tripped.
9.If the GFCI does not trip,either the receptacle
is mis-wired or the GFCI is defective.Do not use
the receptacle and consult a qualified electrician.
Note
The tester cannot test GFCI operation on 2-wire
(non- grounded) outlets.
DONGGUAN HUAYI MAS TEC H COM PANY LIMITED
Yuliangwei Industrial Area,Qingxi
Dongguan, Guangdong, C hin a
http: //www.p-ma ste ch. com
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