3
Safety Information
Please read, understand, and follow all safety information contained in this
User’s Guide prior to use of the 3M
™
EM Eye Meter CTM048. Retain these
instructions for future reference.
Explanation of Signal Word Consequences
WARNING
Indicates a potentially hazardous situation, which, if not avoided, could
result in death or serious injury and/or property damage.
CAUTION
Indicates a potentially hazardous situation, which, if not avoided, may
result in minor or moderate injury and/or property damage.
To reduce the risks associated with hazardous voltage, which if not avoided, could result in death or
serious injury:
• Never allow children or other non-qualified persons to come in contact with battery charger;
• Never use battery charger outdoors or in other wet locations;
• Always use extreme caution to avoid coming into contact with any exposed electrical conductors of
the equipment being measured with the 3M
™
EM Eye Meter CTM048.
To reduce the risks associated with hazardous voltage or possible fire or explosion related to internal
Li-ion battery, which if not avoided, could result in death or serious injury:
• Use only the battery charger provided with the product;
• If the battery charger is missing or damaged, only replace with one supplied by 3M.
To reduce the risks associated with electrostatic discharge (ESD) voltage, which if not avoided, could
result in damage to the meter:
• To install or change antennas, turn off the meter, install or change antennas, turn meter back on;
• Avoid touching antenna when meter is turned on
WARNING
To reduce the risks associated with environmental contamination from the EM Eye Meter CTM048 with
the lithium battery and power supply:
• At the end of service life, dispose of the EM Eye Meter CTM048 accordance with federal, state and
local requirements.
CAUTION
