User Manual

HVAC True-rms Clamp Meter
Safety Information
5
• Limit operation to the specified measurement
category, voltage, or amperage ratings.
• The battery door must be closed and locked before
you operate the Product.
• Remove all probes, test leads, and accessories before
the battery door is opened.
• Keep fingers behind the finger guards on the probes.
• Hold the Product behind the tactile barrier.
• Replace the batteries when the low battery indicator
shows to prevent incorrect measurements.
• Do not use the HOLD function to measure unknown
potentials. When HOLD is turned on, the display does
not change when a different potential is measured.
• Disconnect power and discharge all high-voltage
capacitors before you measure resistance, continuity,
capacitance, or a diode junction.
• Remove the input signals before you clean the
Product.
• Use only specified replacement parts.