Textron GREENLEE 5878 Manuel D'instructions page 4

Important Safety Information
Electric shock hazard:
• Do not expose this unit to rain or moisture.
• Do not use the unit if it is wet or damaged.
• Use test leads or accessories that are appropriate for the application. Refer to the category and
voltage rating of the test lead or accessory.
• Inspect the test leads or accessory before use. They must be clean and dry, and the insulation
must be in good condition.
• 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.
• Do not contact the test lead tips or any uninsulated portion of the accessory.
• Do not contact the test lead tips while performing the insulation resistance test.
• Do not contact the test lead tips while the continuity function (20 Ω) is selected.
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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