
IT-20 II - Owner’s Manual
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protection is only available with Furman’s SMP+
technology.
extreMe VotlaGe shutdown (e.V.s.)
When voltage rises to extreme levels because
of a lost neutral line or an accidental connection
to 208 or 240 VAC, Furman’s Extreme Voltage
Shutdown kicks in, automatically powering down
all equipment quickly and safely to prevent
damage from occurring. An indicator LED will
then illuminate, alerting you to the situation until
the over voltage condition is corrected by turning
the unit off and then back on.
dIGItal VoltMeter:
This LED digital voltmeter is an accurate, self-
checking AC voltmeter that continually measures
the IT-20 II’s input AC voltage.
saFety InForMatIon
and warnInGs
Please read and observe all of the safety and
operating instructions before the IT-20 II is
operated. Retain these instructions for future
reference.
Do not disassemble or modify in any way.
No user-serviceable parts inside
Keep away from moisture and avoid
excessive humidity
Do not allow liquids or foreign objects to
enter the unit. Household lighting equipment
may not be connected to the IT-20 II because
its sockets are not designed for use with
symmetrical power and may present a shock
hazard. We recommend that only audio,
video and computer processing equipment
be connected to the IT-20 II
The IT-20 II should be serviced by qualied
service personnel when:
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The power supply cord or plug has been
frayed or cut
Objects have fallen or liquid has spilled into
the unit
The IT-20 II has been exposed to rain or
other moisture
The IT-20 II does not appear to operate
normally, or exhibits a marked change in
performance
The IT-20 II has been dropped, or the
enclosure damaged
The IT-20 II requires that a safety ground be
present for proper operation. Any attempt to
operate the IT-20 II without a safety ground
is considered improper operation and will
invalidate the warranty.
power source
The power source to which the IT-20 II is
connected should be adequate for use at 7
amps. Typical household outlets will have a
current capacity of at least 10 - 15 amps.
warranty
Furman Sound, LLC., having its principal place
of business at 1690 Corporate Circle, Petaluma,
CA 94954 (“Manufacturer”) warrants its IT-20 II
(the “Product”) as follows:
Manufacturer warrants to the original Purchaser
of the Product that the Product sold hereunder
will be free from defects in material and
workmanship for a period of three years from the
date of purchase. The Purchaser of the product
is allowed fteen days from the date of purchase
to complete warranty registration by mail or on-
line at the Furman website. If the Product does
not conform to this Limited Warranty during the
warranty period (as herein above specied),
Purchaser shall notify Manufacturer in writing of
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