LaserLiner AC-Check Manual De Instrucciones página 8

3
Localising electrical voltages
Position the detector tip in the
area to be tested (e.g. cable,
socket. etc.).
The lines under current can be determined by adjusting
the sensitivity.
!
For safety, check all three phase conductors (L1, L2, L3) for
the presence of voltage!
!
If the acoustic signal is weak or the battery lamp is not as
bright as it should be, replace the batteries.
4 Adjustment of sensitivity
By turning the
wheel (2), the
sensitivity of the
device (5 ... 1000 VAC) can be
adjusted. This enables voltage
fields to be located at significant
distance by moving the device
over the area to be tested.
Please be aware that even if a visual signal is not displayed,
voltage may still be present. Differences in the design of the
!
connection socket or the nature of the insulation (thickness
and type) can affect functionality. Voltage cannot be detected
behind panels and metal covers.
08
GB
If voltage is present, the detector
tip lights up and a signal sounds.
If voltage is present, the detector
tip lights up and a signal sounds.