Owner's Manual

4
FRONTPANELFEATURES--------------------------------------111
0 @
FURMAN.
0
@
DELAY
1,
2,
and 3
Indicators:
DELAY3
The DELAY
1,
2 and 3 indicators
always
show the
present state
of
the corresponding DELAY
1,
2 and
3
outlets.
In
all
cases,
if
the indicator is
ON,
the out-
let is
ON. If
the indicator is
OFF,
the outlet is
OFF.
Protection
OK Indicator:
Although
the Furman Merit
Filter assures protection
from transient
voltage
spikes and surges, nature
can
occasionally
produce
electrical forces that are
beyond the
capabilities
of
any surge suppression
device to absorb without sustaining some degree
of
damage.
In
the rare instance
in
which damage oc-
curs, the green
"PROTECTION OK"
LED indicator
located
on your front panel will
either dim or extin-
guish
completely. If
this happens the M-88' surge
protection has been compromised and the unit must
be returned to Furman Sound. Please
contact Fur-
man Tech Support or your Furman
Dealer.
REAR
PANEL
FEATURES
0
120VAC,
SOISOMZ
,.----UNSWITCHED~
E9
®
1:~
=~~-·
1:~
0
Adjusting
the Delay Interval
The delay interval,
which is the time
between the turn-on
I
turn-off
of
con-
secutive DELAY
outlets
1 and
2,
or 2
and
3,
is factory preset to
approximately
5 seconds.
It is
possible
to lengthen
or
shorten the
delay
interval
by changing
the position
of
the DLY-ADJ trim pot
located
on the right side
of
rear
panel.
DELAY 1
=~
PROTECTION OK POWER
Power
Indicator:
The
POWER
indicator is
illuminated
any time power
is
applied to the M-88.
Thermal
Circuit
Breaker
Resettable 15 Amp circut breaker.
If
this breaker
"trips" please
reduce the
load.
Sequence On/Off Switch:
The front
panel
on/off switch
sequentially
powers on
and off the DELAY
1,
2 and 3 outlets.
The front and
rear panel UNSWITCHED outlets are always
on.
This on/off switch will
operate
in
either
MAINTAINED
or
MOMENTARY
mode.
DELAY2
DELAY 3
~'
0
1:~
=~
11:~
=~I
3(1)
IIEMOTl'POf!T
0
The
delay
adjustment procedure is
simple
and re-
quires a
small
standard screwdriver. The DLY ADJ
(delay
adjustment) is a trim pot that is
located
on the
rear
of
the
M-88
above the legacy
interface and to
the left
of
the
DIP
Switches. Locate the
rectangular
slot
in
the center
of
the trim pot and use a screw-
driver to rotate the trim pot to set your desired
delay.
The minimum
delay
(1/2 Second) is achieved when
the trim pot is adjusted
fully
counter-clockwise. The
maximum
delay
between stages
(-10
Seconds) is
achieved when the pot is rotated
fully clockwise.