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4.5 Testing phase
These tests can be performed at AC voltages of at
least 165 V (50 Hz) against earth using the integrated
battery, see section 5.
Attention!
When performing these tests, the device must be
hold closely at the handgrip of the display part.
Tests can be impaired by unfavourable locations,
for example on wooden ladders or insulating floor
coverings, as well as in improperly earthed AC
voltage systems.
Note:
You may wear insulating gloves when perfor-
ming the tests.
Determination of the phase conductor occurs by
applying the test electrode “+ L1“ to the conductor.
The conductor is live when “POL” appears on the
display.
Attention!
Single pole tests are not suitable for identification
the present of voltage.
4.6 Continuity test
When the device is switched off hold the test elec-
trodes together in order to perform the continuity
test. „rdY“ is indicated at the display.
Connect securely both test prods to the test point.
With resistance values of 0 ... 500 kΩ „rdY kΩ “ is
indicated in the display and the green LED flashes
(see „Self-test“ in section 3.1). With resistance values
> 500 kΩ „OL kΩ“ is indicated in the display and the
green LED does not light up.
