Greenlee CM-450 Manuel D'instructions page 4

Important Safety Information
Electric shock and fire hazard:
• Do not expose this unit to rain or moisture.
• Do not use the unit if it is wet or damaged.
• Only use the test leads provided with the equipment or UL Listed Probe
Assembly with same rating or better.
• Inspect the test leads or accessory before use. They must be clean and dry,
and the insulation must be in good condition. Do not use the test lead if the
contrasting inner layer of insulation is visible.
• Use this unit for the manufacturer's intended purpose only, as described in
this manual. Any other use can impair the protection provided by the unit.
Failure to observe these warnings could result in severe injury or death.
Electric shock hazard:
• Do not operate with the case open.
• Before opening the case, remove the test leads (or jaw) from the circuit and
shut off the unit.
Failure to observe these warnings could result in severe injury or death.
Electric shock hazard:
• Using this unit near equipment that generates electromagnetic interference
can result in unstable or inaccurate readings.
• Unless measuring voltage or current, shut off and lock out power. Make sure
that all capacitors are discharged. Voltage must not be present.
Failure to observe these warnings could result in severe injury or death.
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