BSS Audio FDS-355 OMNIDRIVE Owner's Manual - Manual (Page 9)

9
The FDS-355 uses a switched-mode power supply which offers high efficiency
and low heat generation. This power supply accepts universal AC Power input
voltages in the range 100V AC to 240V AC (nominal), and requires no setting
adjustment for AC power voltages in this range. Minimum AC input voltage is
90 Volts, and the maximum is 264 volts.
Outside these ranges the unit will not work satisfactorily, if at all. Voltages in
excess of the maximum will probably cause damage. Voltages below the
minimum will cause complete system shutdown. The flash memory in the unit
will preserve all data in the event of a power failure.
1.3 Voltage setting
The Green-and-Yellow wire of the mains cord must always be connected to an
installation Safety Earth or Ground. The Earth is essential for personal safety as
well as the correct operation of the system, and is internally connected to all
exposed metal surfaces. Any rack framework into which this unit may be
mounted is assumed to be connected to the same grounding circuit.
The incoming mains power is fused within the FDS-355 by the fuse holder
mounted on the rear panel. Always replace with an identical 20mm x 5mm
'T' fuse, rated at 1A for continued protection from equipment damage and fire.
Spare fuses of the correct rating are supplied with the unit.
It is most important for continued safety that this specification is strictly
adhered to.
1.4 AC Power
fusing
Voltage/Fusing
Unpacking
As part of BSS' system of quality control, this product is carefully inspected
before packing to ensure flawless appearance.
After unpacking the unit, please inspect for any physical damage and retain
the shipping carton and ALL relevant packing materials for use should the unit
need returning.
In the event that damage has occurred, please notify your dealer
immediately, so that a written claim to cover the damages can be initiated.
See Section 19.0.
2.0 Unpacking
Fig 1.1 Mains fuse on
rear panel.