Greg Hanks Design BA-660, Руководство по эксплуатации и обслуживанию

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BA660.doc 01/01/97 16 of 25
the unit will either have
no output or it will
oscillate.
⇒
When taking the insert
send to an unbalanced
input it is imperative
that the low side be
disconnected from the
ring and tied to the
sleeve at the BA-660.
The output drive is not
ground current sensing,
and should not drive
ground. This
WILL
oscillate when driving
ground.
!DANGER!
Fuse location and Input
power voltage selection.
The fuse is located
directly behind the IEC
Power input connector.
There are two internal
switches with which the
input voltage range can
be set to accommodate
anything between 90
and 250 VAC. Please
leave this adjustment to
qualified personnel.
When in doubt, call the
factory!
100 VAC 120 VAC (Default)
220 VAC 240 VAC