Rules For Safe Operation (1)
Warning
To avoid possible electric shock or personal injury,
and to avoid possible damage to the Meter or to the
equipment under test, adhere to the following rules:
lBefore using the Meter inspect the case. Do not
use the Meter if it is damaged or the case (or
part of the case) is removed. Look for cracks
or missing plastic. Pay attention to the insulation
around the connectors.
lInspect the test leads for damaged insulation or
exposed metal. Check the test leads for
continuity. Replace damaged test leads with
identical model number or electrical
specifications before using the Meter.
lDo not apply more than the rated voltage, as
marked on the Meter, between the terminals or
between any terminal and grounding.
lThe rotary switch should be placed in the right
position and no any changeover of range shall
be made during measurement is conducted to
prevent damage of the Meter.
lNever working at an effective voltage over 60V
in DC or 30V rms in AC for there is danger of
electric shock.
lUse the proper terminals, function, and range
for your measurements.
lDo not use or store the Meter in an environment
of high temperature, humidity, explosive,
inflammable and strong magnetic field. The
performance of the Meter may deteriorate after
dampened.
lWhen using the test leads, keep your fingers
behind the finger guards.
lDisconnect circuit power and discharge all high-
voltage capacitors before testing continuity,
diodes, resistance, capacitance or current.
Model UT60A: OPERATING MANUAL
6
