Textron Greenlee CM-660 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.
• Clamp meter, test leads or any other clamp accessory, when used to make a mea-
surement, create a System. The System is rated for CAT III 600 V or CAT IV 300 V
when using the test leads or accessories provided with the meter. The System CAT
and voltage rating is limited by the lowest rated component in the System when
using test leads or accessories not provided with the meter.
• 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 apply more than the rated voltage between any two input terminals, or
between any input terminal and earth ground.
• Keep hands and fingers below the barriers on the test leads and the clamp meter
body.
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 from the circuit and shut off the unit.
Failure to observe these warnings could result in severe injury or death.
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