11
Usage Notes
Handling the cables
CAUTION
• To prevent cable damage, do not step on cables or
pinch them between other objects. Do not bend or pull
on cables at their base.
• The tips of the L9787 Test Lead and L9840 Auxiliary
Earthing Rod are sharp. Be careful to avoid injury.
Precautions during measurement
WARNING
Use only the specied measurement cables or test
leads. Using a non-specied cable may prevent safe
measurement.
If the instrument is used in locations where the rating
indicated on the instrument or cords is exceeded, the
instrument may be damaged resulting in personal
injury. Do not use the instrument in such locations.
See “Measurement categories” (p. 7).