Furman Sound PF-Pro - Manual (Page 4)

power factor pro manual
6. Clean your Power factor Pro unit with
a damp cloth only. do not use solvents or
abrasive cleaners. never pour liquid on or into
the unit.
7. Your Power factor Pro unit should be
serviced by qualified service personnel when:
• the power supply cord or the plug has been
frayed or cut.
• Objects have fallen or liquid has spilled into
the unit.
• the unit has been exposed to rain or other
moisture.
• the unit does not appear to operate normally.
• the “Protection oK” indicator is not lit.
• the unit has been dropped, or the enclosure
has been seriously damaged.
8. Your Power factor Pro unit requires that a
safety ground be present for proper operation.
Any attempt to operate the unit without
a safety ground is considered improper
operation and could invalidate the warranty.
9. do not attempt to service your Power factor
Pro unit beyond what is described in this
manual. all other servicing should be referred
to qualified service personnel.
f e a t u r e s
the Power factor Pro has a master switch for
the rear outlets that glows red when the power
is on. The circuit breaker is located adjacent to
the power switch for the Pf-Pro and on the rear
panel for the Pf-Pro r. it can be quickly and
easily reset should the unit be overloaded. the
Pf-Pro also features a detachable 10 foot, 14
gauge heavy-duty power cable.
the Power factor Pro , offers a 20 segment
led bar-graph meter that displays incoming
voltage between 90 and 128 volts in 2-volt
increments. the normal range voltages are
indicated in green, with moderately and
extremely high or low voltages in yellow and
red respectively. the voltmeter’s accuracy
is ±2 volts. it can easily be recalibrated, if
necessary.
the Pf-Pro r features a rear rack BnC
socket which will accept any 12 VaC (0.5a)
gooseneck lamp assembly, (such as the
furman Gn-led or Gn-i). simply slide the
BnC plug over the socket and rotate clockwise
until the connector snaps into the locked
position. the rear rack lamp can be powered
on or off with the rear light power switch
located on the far left of the front panel.
o P e r at i o n
multi-Segment leD Voltmeter:
this three-color, 20-led bargraph is an
accurate, self checking aC voltmeter that
continually measures input voltages. the
meter reads from 90 to 128 volts in 2 volt
steps (Power factor Pro e: 180 to 256 volts,
in 4 volt steps). the normal range voltages
are indicated in green, with moderate and
extremely high or low voltages in yellow and
red respectively. the voltmeter provides three
special flashing patterns to indicate abnormal
conditions.
(1) on initial turn on, the voltmeter will
scan for smart chip integrity.
(2) if only the single leftmost (beneath
the 90V mark) LED flashes, the input
voltage is marginally low.
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