2 Safety information SPM-32A ... SPM-36A
2-2
Safety information:
LNT-2 AC Adapter/Charger Unit
AC line voltage Before use, make sure that the
operating voltage of the LNT-2 and the
local AC power supply voltage are the
same.
Fuse The excess-temperature fuse built into
the device does not depend on the a.c.
line voltage setting. It is not necessary to
check or exchange this a.c. line fuse.
Safety class The LNT-2 is a safety class II equipment
to IEC 1010-1 (VDE 0411 and IEC Publ.
348).
Faults If it is thought that the instrument is no
or damage longer safe to operate, the LNT-2 should
be disabled and secured against
unintentional operation.
Repairs Repairs must be correctly made. In par-
ticular, the construction characteristics
of the LNT-2 must not be altered in any
way which may be detrimental to the
safety of the equipment. This applies
particularly to creepage and air paths.
Before opening the LNT-2, disconnect it
from all power sources.