Eden NA650 - Manual (Page 8)

8
Combination Power Cord Jack and Fuse Holder – The removable power
cord is attached here. To access the fuse holder, pull the holder out of the top
of the power receptacle. Your unit was shipped with a spare fuse inserted in
the fuse carrier. USE ONLY THE SAME SIZE AND TYPE FOR
REPLACMENT. Using a fuse with a different rating than specified is a
VERY BAD THING and can cause damage to your amplifier. All
models come with a holder marked (FUSE) or (115/230) and are factory
configured for 100/120/ 230/240 only and must be adapted by a service tech
for any voltage change.
Fuse Requirements:
USA @ 120 Volts /60 HZ – 6 Amps, 5 x 20 mm GMC/T/slow blow
Europe @ 240 Volts/50 Hz - 3 Amps, 5 x 20 mm GMC/T/slow blow
Japan @ 100 Volts/60 Hz - 7 Amps, 5 x 20 mm GMC/T/slow blow
IMPORTANT NOTE: Always use slow blow or time delay type fuses.
Do not use fast blow fuses.
To convert your amplifier from US to European fusing, remove the Fuse
Holder and insert a 3 Amp slow blow fuse. Flip the fuse holder over and
reinsert.
IMPORTANT NOTE: In order to operate properly in other parts of the
world, your amplifier may require minor modifications. These
modifications must be made by a QUALIFIED technician. Contact your
local distributor for further information.
Speaker Outputs – These consist of two ¼ inch jacks and two NL-4
connector (sometimes called a Speakon). The jacks are wired in parallel. The
total speaker load impedance should not go below 2 ohms. On NL-4
connectors, we use +1, -1 connections.
Ground Lift Switch – This switch lifts the ground within the balanced
output system to allow you to eliminate excessive noise/ground loops when
connected to external systems.