Safety Instructions - LaserLiner AC-Check Manual De Instrucciones

Completely read through the operating instructions, the
„Warranty and Additional Information" booklet as well as the
!
latest information under the internet link at the end of these
instructions. Follow the instructions they contain. This document
must be kept in a safe place and passed on together with the
device.
Function / Application
Non-contact voltage tester with adjustable sensitivity for localising
electrical voltage in cables, sockets, lampholders and fuses. Visual
and acoustic signals indicate whether a voltage is present.

Safety instructions

• The device must only be used in accordance with its intended
purpose and within the scope of the specifications.
• The measuring tools and accessories are not toys.
Keep out of reach of children.
• Modifications or changes to the device are not permitted, this will
otherwise invalidate the approval and safety specifications.
• Do not expose the device to mechanical stress, extreme temperatures
or significant vibration.
• Exercise extreme caution when working with voltages higher than
24 V/AC rms or 60 V/DC. Touching the electrical conductors at such
voltages poses a risk of life-threatening electric shocks.
• If the device comes into contact with moisture or other conductive-
residue, work must not be carried out under voltage. At and
above voltages of 24 V/AC rms / 60 V/DC, the presence of moisture
creates the risk of life-threatening electric shocks.
• Clean and dry the device before use.
• When using the device outdoors, make sure that the weather
conditions are appropriate and/or that suitable protection measures
are taken.
• In overvoltage category III (CAT III - 1000 V), the voltage between
the test device and earth must not exceed 1000 V.
• Before taking any measurements, make sure that both the area to
be tested (e.g. a line), the test device and the accessories used
(e.g. connection cable) are in proper working order. Test the device
by connecting it to known voltage sources (e.g. a 230 V socket in
the case of AC testing).
• The device must no longer be used if one or more of its functions
fail or the battery charge is weak.
• Observe the safety precautions of local and national authorities
relating to the correct use of the device and any prescribed safety
equipment (e.g. electrician's safety gloves).
• Do not work alone in the vicinity of hazardous electrical installations
and only under the guidance of a qualified electrician.
• The measuring device must not be used as a substitute for a
two-pole zero potential test.
AC-Check
07
EN