3
Do not withhold the trigger and do not clamp any
wires when turning on the meter
After the power is turned on normally, the "OL Ω" symbol is
displayed, and the measured object can be clamped.
Do not place and store the instrument for a long period of time
under conditions of high temperature, humidity, condensation,
and direct sunlight.
When replacing the battery with the meter, make sure the
meter is turned off.
The instrument displays the battery voltage low symbol
“
”, should replace the battery in time, otherwise it will
lead to ground error.
The jaw contact surfaces must be kept clean and cannot be
wiped with corrosives and rough objects.
When opening the trigger, avoid the impact of the clamp,
especially the jaw joint.
When the clamp meter measures the resistance, the clamp
head will make a slight noise, which is normal. Note the
“deep-beep-beep--” sound that distinguishes the alarm.
Pay attention to the measuring range and use environment
specified by this instrument.
Do not measure the lead current above the upper limit of the
clamp meter.
The use, disassembly, calibration and maintenance of this
instrument must be performed by authorized personnel.
Summary of Contents for FR2000+
Page 1: ...0 ...
