Amprobe Multitest-2000 Continuity-Tester - Manual (Page 150)

AMPROBE
MULTITEST2000
...And among those
other circuits
...Earth
installation
Between the active
parts of the
separated circuit...
Insulation or safety transformer making
the separation among the circuits.
Test among the
active parts.
Connect a test
lead of the
instrument to one
of the two
conductors of the
separate circuit
and the other to
one of the
conductors of a
no separate
circuit.
Test between
the active parts
and the earth.
Connect a test
lead of the
instrument to one
of the two
conductors of the
separate circuit
and the other to
the equalising
potential node.
This test is to be
effected only for
SELV circuits or
with electrical
separation.