Furman CN-3600SE User manual

DIN-00021-A 10-12
CN-3600SE
Instruction Manual
CN-3600SE
For additional information refer to the Quick Start
Guide, included with product packaging.
www.furmancontractor.com
16 A Maximum
For more information call:
Para más información llame al:
Pour plus de renseignements:
877-486-4738
CONTRACTOR SERIES SmartSequencer™

PRIMARY LINK
SECONDARY LINK
ETHERNET
DELAY 1
DELAY 2
DELAY 3
POWER
PROTECTION OK
EXTREME VOLTAGE
ON
OFF
REMOTE
16 AMPS
PUSH TO RESET
UNSWITCHED ~ 220V-240V, 50/60Hz
MAX LOAD 10A, 2300 WATTS
SEQUENCE
AV equipment is most vulnerable and susceptible
to damage during those first few milliseconds after
the power is turned on or off.
When audio amplifiers are powered, a large inrush
current occurs as the large capacitors in the power
supply charge. This inrush can be on the order of
several hundred amps for a number of AC cycles.
If more than one amplifier is connected to a single
branch circuit, the inrush current is multiplied and
can cause the circuit breaker to trip, or the line volt-
age to sag. Additionally, if the amplifier is powered
either before or concurrent with signal processing
equipment, the result can be a dreaded speaker
“pop”. This all-too familiar noise occurs as tran-
sients from the signal processing equipment flow
uncontrolled to the inputs of the power amplifier.
The amplifier amplifies this signal and passes the
transient “pop” along to the speakers. The result
can be catastrophic to both speaker and amplifier.
Powering down A/V is equally as perilous. Unlike
other A/V equipment, the large capacitors found
in amplifiers will store their charge. This means
if signal processing devices and amplifiers are
switched off simultaneously, the amplifiers are still
operational as the signal processing equipment is
switched off. Just as with startup, the power down
phase can cause equipment to emit transients
which are amplified by the amplifier, then propa-
gated to the speakers and “pop”!
AC Power sequencing addresses these problems
by powering up your equipment in stages. The
signal processing equipment is powered up first
and allowed to stabilize, and then the amplifiers
are powered up. The first stage signal processing
equipment may still emit transient noise upon pow-
er up, but because the amplifiers have yet to power
on, the transient signal passes without incident.
Power sequencing stages the activation of heavy
loads, which prevents nuisance breaker trips and
equipment damage due to line sags and brown-
outs. This means that inrush currents are offset
in time, rather than occurring simultaneously. This
can also be advantageous to upstream equipment
if the sequencer is supplementing other power
management such as a UPS or voltage regulator.
The Furman Contractor CN-3600SE provides three
delay stages. Each stage is independently fused
and protected. If three stages of power sequencing
are not enough for your application, you can chain
together multiple (up to 99) sequencers using Fur-
man’s exclusive SmartSequencing™ technology
for up to 297 independent stages! Please review
the reference materials for CN-3600SE thoroughly,
for a clear understanding of SmartSequencing
1
The box should contain the following items:
1) Contractor Series Quick Start Guide
2) Pair of Security Keys
3) Two removable Cover Shields and four screws
4) Three Phoenix –Type Connectors
Pair of Security Keys Two Removable Cover Shields and Four Screws 3 Phoenix Type Connectors
(2 four pin, 1 five pin)
At Furman Sound, we have spent the last 30 years
quietly obsessing about AC Power Quality and how
best to protect your professional equipment from
the noise and hazards of AC power. Over the years
we have developed a multitude of technologies
that have spared countless devices from damage
and earned the trust and respect of the Profes-
sional A/V industry. This manual will explain some
of the Furman technologies that have been incor-
porated into the design of the CN-3600SE. If you
are already a Furman customer you are probably
already familiar with our portfolio of protective
technologies. If this is your first Furman Contractor
purchase, we appreciate your business. We have
spared no expense in making sure that your CN-
3600SE will perform admirably. Welcome Aboard!
Before You Begin Inspect Upon Receipt
Why choose Furman?
Why choose AC power sequencing?
CN-3600SE
Introduction
Congratulations and thank you for choosing the
Furman CN-3600SE. We assure you that your
sequencer will provide many years of trouble
free operation. The CN-3600SE is a 230VAC 16
Amp Contractor Grade Surge Protector and Power
Sequencer equipped with Furman’s exclusive
SmartSequencing™ technology. SmartSequenc-
ing™ defines a whole new level of power manage-
ment and control while streamlining installations
from start to finish.

www.furmancontractor.com • 877-486-4738 2
Table of Contents
Technologies..................................................................................................................................................................................................................2
Front and Back Panel Features.......................................................................................................................................................................................3
Security and Safety........................................................................................................................................................................................................4
SmartSequencing™101.............................................................................................................................................................................................4, 5
DIP Switch Settings................................................................................................................................................................................................5, 6, 7
SmartSequencing Link Status Lights..............................................................................................................................................................................7
Indicator Lights..............................................................................................................................................................................................................8
Circuit Breakers.............................................................................................................................................................................................................8
Rear Panel Terminal Barrier Strips............................................................................................................................................................................9, 10
CN-3600SE System Setup............................................................................................................................................................................................10
Example Setup Diagrams.............................................................................................................................................................................................11
Trouble Shooting Guide.................................................................................................................................................................................................12
Specifications...............................................................................................................................................................................................................13
Warranty Information....................................................................................................................................................................................................13
Technologies
BB-RS232
Remote Access (and BlueBOLT®) The CN-
3600SE is a member of Furman’s Contractor
series of devices. All members of the Contractor
series can be controlled remotely using an inte-
gral data-link and command API. The remote ac-
cess feature allows for integration with various
control systems. In addition to remote control,
API queries provide situational awareness and
local power quality data.
Furman’s optional BlueBOLT® RS-232-to- Eth-
ernet adaptor (shown above) provides additional
control programming and monitoring from any
Web-enabled device via Telnet, direct HTTP con-
nection, or www.mybluebolt.com
Linear Filtering Technology
Linear Filtering Technology (LiFT) uses a finely
tuned low-pass filter to reduce differential AC
noise. LiFT is remarkable in its ability to linearly
filter AC noise such that the attenuation curve is
continuous over a wide bandwidth.
SMP Protection
Furman’s exclusive Series Multistage Protection
(SMP) Technology prevents equipment down-
time by monitoring and quickly reacting to ex-
treme line voltage conditions. SMP protection
is designed to withstand voltages of 6000 Volts
and 3000 Amps without sustaining damage. As
the name implies, there are multiple stages of
protection which are designed to shield con-
nected equipment from line hazards.
EVSVOLTAGEPROTECTION
AUTOMATICEXTREME
OVER-VOLTAGEPROTECTION

LINEARFILTERINGTECHNOLOGY
NOISEFILTRATIONFORUNEQUALED
AUDIOANDVIDEOCLARITY
DIAGNOSTICLIGHTS
INDICATESPOWERQUALITY
SmartSequencing
AVOIDEXCESSIVEINRUSHCURRENTS
SURGEPROTECTION
HIGHESTLEVELOF
PROTECTIONAVAILABLE
OK
LINEAR FILTERING
TECHNOLOGY
EVS
EXTREME VOLTAGE
SHUTDOWN
SERIES MULTI-STAGE
PROTECTION
SMP
SmartSequencing™
Furman SmartSequencing™ is a communica-
tion technology that allows Furman contractor
devices to be linked together and controlled up
to distances of 300 Meters (about 1000 feet).
SmartSequencing devices can be chained to-
gether to form a network of sequencers. A maxi-
mum of 99 SmartSequencers can be linked to-
gether to form a SmartSequencing network that
spans a distance of 30 KM (18.2 Miles)!
SmartSequencing devices can be connected to-
gether without regard for polarity, wire type, and
environmental noise. It is an extremely forgiv-
ing technology. Although we recommend solid
twisted pair for best results, virtually any wire
size and type can be used over short distances
without concern for signal degradation.
EVSVOLTAGEPROTECTION
AUTOMATICEXTREME
OVER-VOLTAGEPROTECTION

LINEARFILTERINGTECHNOLOGY
NOISEFILTRATIONFORUNEQUALED
AUDIOANDVIDEOCLARITY
DIAGNOSTICLIGHTS
INDICATESPOWERQUALITY
SmartSequencing
AVOIDEXCESSIVEINRUSHCURRENTS
SURGEPROTECTION
HIGHESTLEVELOF
PROTECTIONAVAILABLE
OK
LINEAR FILTERING
TECHNOLOGY
EVS
EXTREME VOLTAGE
SHUTDOWN
SERIES MULTI-STAGE
PROTECTION
SMP
EVSVOLTAGEPROTECTION
AUTOMATICEXTREME
OVER-VOLTAGEPROTECTION

LINEARFILTERINGTECHNOLOGY
NOISEFILTRATIONFORUNEQUALED
AUDIOANDVIDEOCLARITY
DIAGNOSTICLIGHTS
INDICATESPOWERQUALITY
SmartSequencing
AVOIDEXCESSIVEINRUSHCURRENTS
SURGEPROTECTION
HIGHESTLEVELOF
PROTECTIONAVAILABLE
OK
LINEAR FILTERING
TECHNOLOGY
EVS
EXTREME VOLTAGE
SHUTDOWN
SERIES MULTI-STAGE
PROTECTION
SMP
Extreme Voltage Shutdown
Furman’s trusted (EVS) over-voltage detection
protects against prolonged over-voltage con-
ditions, such as accidental connection to high
voltage or an intermittent loss of neutral. It does
so by continuously monitoring the incoming AC
voltage. When an unsafe condition is detected,
a relay shuts off the power to the outlets until
the EVS condition has subsided. The CN-3600SE
also allows the user to define how the unit will
recover from an EVS shut-down. The Extreme
Voltage Shutdown technology is a tremendous
asset.
EVSVOLTAGEPROTECTION
AUTOMATICEXTREME
OVER-VOLTAGEPROTECTION

LINEARFILTERINGTECHNOLOGY
NOISEFILTRATIONFORUNEQUALED
AUDIOANDVIDEOCLARITY
DIAGNOSTICLIGHTS
INDICATESPOWERQUALITY
SmartSequencing
AVOIDEXCESSIVEINRUSHCURRENTS
SURGEPROTECTION
HIGHESTLEVELOF
PROTECTIONAVAILABLE
OK
LINEAR FILTERING
TECHNOLOGY
EVS
EXTREME VOLTAGE
SHUTDOWN
SERIES MULTI-STAGE
PROTECTION
SMP
Optional BlueBolt to RS232 adapter

3
PRIMARY LINK
SECONDARY LINK
ETHERNET
DELAY 1
DELAY 2
DELAY 3
POWER
PROTECTION OK
EXTREME VOLTAGE
START
SEQUENCE
16 AMPS
PUSH TO RESET
ON
OFF
REMOTE
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
DLY
ADJ
UNSWITCHED ~ 220V-240V, 50/60HZ
MAX LOAD 10A, 2300 WATTS
SEQUENCE
START SEQUENCE
PUSH BUTTON
CONNECTION STATUS
LIGHTS
DELAY
INDICATOR
LIGHTS
DIP SWITCH POWER
INDICATOR
LIGHTS
UNSWITCHED
OUTLET
CIRCUIT
BREAKER
KEY SWITCH
COVER SHIELDS REMOVED DELAY ADJUSTMENT
START SEQUENCE PUSH BUTTON
Triggers sequence in remote mode.
• Activates or deactivates sequence
• Hold button to re-sync multiple sequencers
KEY SWITCH SETTINGS
3 position ON/OFF Security Switch
• OFF = Bypasses remote sequenced outlets to OFF
• REMOTE = Engages and activates remote features
• ON = Bypasses remote sequenced outlets to ON
NOTE: Settings affect COMM port (see full manual)
BASIC POWER MANAGEMENT
• UNSWITCHED OUTLET - 10A Courtesy Outlet
• CIRCUIT BREAKER- Press to reset in the event
of current overload.
CN-3600SE Front Panel Features
PRIMARY
FORCE OFF
COMM/
POWER
DELAY 3
SECONDARY
NO
NC
C
FO
FO
COMM/
POWER
DELAY 3
REMOTE
+12V
STAT
REM
GND
NO
NC
C
FO
FO
P
P
S
S
D
3
D
2
D
1
U
S
AC
POWER
COMM/
POWER
5
4
3
2
6
7
8
9
1
ACCESSORY POWER ONLY
(NEGATIVE 12VDC RETURN)
RECEIVE DATA
TRANSMIT DATA
ACCESSORY POWER ONLY
SIGNAL GROUND
ACCESSORY POWER ONLY
REQUEST TO SEND
CLEAR TO SEND
ACCESSORY POWER ONLY
(POSITIVE 12V)
PIN NO.
1
2
3
4
5
6
7
8
9
DETACHBLE
2.5 METER
16 AMP
POWER CORD
UNSWITCHED
OUTLET BANK
ALWAYS ON
CIRCUIT BREAKER
OUTLET BANK D1
DELAY 2
OUTLET
BANK PIN 1 - ACCESSORY POWER ONLY
(NEGATIVE 12VDC RETURN)
PIN 2 - TRANSMIT DATA
PIN 3 - RECEIVE DATA
PIN 4 - ACCESSORY POWER ONLY
PIN 5 - SIGNAL GROUND
PIN 6 - ACCESSORY POWER ONLY
PIN 7 - REQUEST TO SEND
PIN 8 - CLEAR TO SEND
PIN 9 - ACCESSORY POWER ONLY
(POSITIVE 12V)
DE-9 FEMALE CONNECTOR RS-232
DELAY 3
OUTLET
BANK
Rear LED – Indicates unit is receiving AC
power and “Unswitched” outlets are active.
DE-9 Communications port can also provide
power. Pin 2, Pin 3, and Pin 5 can be used for
non-Furman RS-232 devices and protocols.
Please verify pin assignment and protocol
of another manufacturer’s device before
connecting to port.
IMPORTANT, PLEASE READ
RESETTABLE CIRCUIT
BREAKER OUTLET
BANK US
DELAY 1
OUTLET
BANK
CIRCUIT
BREAKER
OUTLET
BANK D3
CIRCUIT BREAKER
OUTLET BANK D2
COMM/
POWER
FORCE OFF
DELAY 3
+12V
STAT
REM
GND
NO
NC
C
FO
FO
P
P
S
S
OUT
IN
SMARTSEQUENCING
REMOTE PORT
CLASS 2 WIRING
COMM/
POWER
FORCE OFF
DELAY 3
+12V
STAT
REM
GND
NO
NC
C
FO
FO
P
P
S
S
OUT
IN
SMARTSEQUENCING
REMOTE PORT
CLASS 2 WIRING
COMM/
POWER
FORCE OFF
DELAY 3
+12V
STAT
REM
GND
NO
NC
C
FO
FO
P
P
S
S
OUT
IN
SMARTSEQUENCING
REMOTE PORT
CLASS 2 WIRING
PHOENIX TYPE CONNECTORS
Remote Barrier Strip (1)
+12V - Main DC terminal output for
remote triggering
STAT - DC terminal output for a
remote LED indicator (ANODE)
REM - Main terminal input for remote
triggering
SmartSequencing Barrier Strip (2)
Primary poles connect OUT to Secondary
poles of next SmartSequencing device.
Secondary poles connect IN from Primary
poles of previous SmartSequencing device.
NOTE: Chain units in series.
Relay Barrier Strip (3)
FORCE OFF Provides immediate
shutdown by fire alarm
Delay 3 - Provides dry contact
closures for relays
(max. 1A @ 24VDC)
CN-3600SE Back Panel Features
GND - Terminal for remote LED status
and/or triggering (CATHODE)
Delay 3 may be utilized with Furman PS-8REII and PS-PROEII

The CN-3600SE is readily adaptable to a wide
range of installation requests and requirements.
It was designed from the ground up to be com-
patible with Furman legacy and third party
equipment. Forced Off inputs and selectable DIP
switch settings are provided to allow easy inter-
face to devices, such as alarm systems.
Additional Features
The CN-3600SE is equipped with LED indica-
tors to provide visual aid in tracking conditions
such as power, protection, sequencing and
communication. The CN-3600SE is supplied by
a 1.5mm^2 AWG, 2.5 meter AC cord. All Con-
tractor Series units are backed by our 15 year
Limited Warranty
Important Safety Instructions
1. Please read and follow all instructions.
2. Please keep these instructions.
3. Please heed all warnings.
4. WARNING: This device is intended for indoor
use only. Do not use this device in or near water.
To reduce the risk of fire or electric shock, do not
expose this device to rain or moisture.
5. CAUTION: Always On receptacles are present,
providing constant AC power. To reduce risk of
shock, please disconnect the CN-3600SE from
AC power before servicing any equipment con-
nected to the CN-3600SE Sequencer.
6. Clean only with dry cloth.
7. CAUTION: Do not install near any heat sources
such as radiators, heat registers, stoves, or other
equipment that may produce heat.
8. Protect the power cord from being walked on
or pinched, particularly at plugs, convenience
receptacles, and the point where they exit the
device.
9. WARNING: The DE-9 RS-232 communica-
tions port provides power for Furman accesso-
ries (e.g. BB-RS232). Please verify pin assign-
ment and protocol before connecting any other
manufacturer’s device to this port.
10. Please, only use accessories specified by the
manufacturer.
11. Refer all servicing to qualified personnel.
Servicing is required when the unit has been
damaged in anyway or fails to operate.
12. WARNING: Do not use power cord as the
main power disconnect. The device is intended
for AC power sequencing.
13. Do not defeat the safety purpose of the
Schuko plug. A Schuko plug has two pins and
a grounding contact or receptacle. If the Schuko
plug does not fit into your outlet, please consult
an electrician for assistance.
14. This device is supplied with a detachable
IEC-C19 to CEE-7/7 Schuko power cord. Any
prospective replacement cord must comply with
the minimum ratings of the line cord originally
supplied with this device and be HAR Certified
for use in the country in which the unit is de-
ployed.
15. WARNING: This device must be connected
to an AC outlet with a protective earth ground
connection.
www.furmancontractor.com • 877-486-4738 4
Security and Safety
SmartSequencing™ 101
SmartSequencing™ technology provides a very
simple means of connecting together a group of
Furman Contractor devices to form a network or
“chain” of sequencers. SmartSequencing™ al-
lows all devices within a chain to be controlled
and queried from a single Primary sequencer.
One of the defining characteristics of SmartSe-
quencing™ technology is its ability to allow any-
one to quickly achieve professional results.
SmartSequencing Hierarchy:
In a SmartSequencing™ network, there can only
be one Primary unit. Secondary units respond
to the commands from the Primary. The Pri-
mary unit manages the communications within
the SmartSequencing™ chain. (This includes
principal communication between the chain of
sequencers and the outside world, e.g. Blue-
BOLT®). Secondary units relay messages and/
or execute commands and queries that have
been routed to them by the Primary unit. The
CN-3600SE can serve as a Primary or Second-
ary sequencer depending on the setting of DIP
Switch #8 – more on this later.
SmartSequencing Communications:
A Furman SmartSequencing™ chain commu-
nicates using a bucket brigade technique. A
Primary sequencer communicates to the first
downstream Secondary sequencer by sending
commands out of its Primary (P) OUT terminals
to the Secondary (S) IN terminals of the next
downstream Secondary sequencer. If there are
additional Secondary sequencers within the
chain, the first Secondary sequencer will com-
municate to the next downstream Secondary
sequencer using its Primary (P) OUT terminals
to the second Secondary (S) Unit’s Secondary IN
terminals. This continues down the chain until
the last Secondary sequencer has received the
message. The last Secondary sequencer will
receive commands into its Secondary (S) IN
terminal port but will not forward the message
because there are no more units downstream.
Forming a chain of sequencers:
Create a SmartSequencing chain by linking the
Primary (P) OUT terminals of the Primary to the
Secondary (S) IN terminals of the first Second-
ary sequencer. To add more sequencers, simply
connect
connect this first upstream Secondary Primary
OUT (P) terminals to the Secondary (S) IN ter-
minals of the next Secondary sequencer down-
stream. This pattern continues until all sequenc-
ers have been linked together as is shown in the
figure below.
Example of SmartLink connections
SmartSequencing is polarity independent, so it
does not matter which OUT (P) terminal is con-
nected to the IN (S) terminals on the next se-
quencer. All that matters is that the connections
proceed in the order in which you would like your
chain of sequencers to activate.
COMM/
POWER
+12V
STAT
REM
GND
P
P
S
S
OUT
IN
SmartSequencing
REMOTE PORT
PRIMARY
P
P
S
S
OUT
IN
PRIMARY UNIT
P
P
S
S
OUT
IN
SECONDARY
SECONDARY
P
P
S
S
SmartSequencing
PRIMARY (OUT)
SECONDARY
SECONDARY UNIT
P
P
S
S
PRIMARY (OUT)
SECONDARY (IN)
SECONDARY UNIT
P
P
S
S
PRIMARY
SECONDARY (IN)

1 2 3 4 5 6 7 8 9
ON
DLY
ADJ
ON
OFF
5
Please note that the factory default DIP switch
settings for the CN-3600SE configure the unit
to operate in Primary mode. If you will be con-
necting together multiple CN-3600SE sequenc-
ers to form a chain, you will need to change the
DIP switch settings on Secondary units such
that they are configured to operate in Second-
ary mode. To do this, remove the security cover
near the center of the front cover and place DIP
Switch #8 in the OFF position – more on this in
the following section.
SmartSequencing – A Robust Interface:
When connecting together sequencers, your
mistakes are easily forgiven. Please don’t con-
sider this as license to proceed without care, but
rather as an assurance that the SmartSequenc-
ing interface has been designed to be fault tol-
erant and survive shorts, opens, ESD, EMI, er-
rant wiring, and accidental connection to earth
ground. Such conditions will need to be cor-
rected before communications can proceed, but
should not damage the interface.
We recommend that units be linked together us-
ing 0.60mm^2 AWG twisted pair wire – as used
in the IT and telephone industry. In truth, over
short distances, the wire used does not have
much influence on system performance. When
creating sequencer chains over large distances
(greater than 50 meters) the use of twisted pair
wire is strongly recommended.
Additional SmartSequencing™ information is
available within this manual and on the Furman
Contractor website at www.furmancontractor.
com. Details such as connection diagrams, Quick
Start Guide, etc., can be found at the website.
SmartSequencing™ 101 (continued)
DIP Switch Settings
DIP Switch and Delay Adjustment
The DIP Switch is found near the center of the
front panel, under the Security Cover. You can
access the DIP switch by removing the security
cover screws using a #2 Philips screwdriver. The
DIP Switch is used to set various options on the
CN-3600SE. It is also used in combination with
the DLY ADJ pot to adjust the delay range.
DIP 1 = ON adds 1 minute to the maximum
time delay
DIP 2 = ON adds 2 minutes to the maximum
time delay
DIP 3 = ON adds 4 minutes to the maximum
time delay
Note: The DIP switch settings are cumulative,
thus if all three DIP switches are in the ON posi-
tion, the maximum allowable time delay will be
7 minutes, i.e. 1min+2min+4min=7min. The
factory default setting is DIP 1 ON, DIP 2 and 3
are OFF. You can set these switches in any posi-
tion you like to achieve your preferred time de-
lay. The table below summarizes the settings of
DIP switch positions 1, 2 & 3 and corresponding
maximum time delay. Example: If the DIP Switches are set to a 6 min-
ute maximum time delay and the DLY ADJ is set
to its 50% setting, then the delay interval be-
tween sequenced banks will be 3 minutes. (DIP
1 OFF or DOWN, DIP 2 and DIP 3 ON or UP) x 50%
= 3 minutes.
DIP SWITCH DEFAULT
SETTING - Switches are
factory pre-set as shown
below. Switches 1, 4, 8,
and 9 are up (ON) position.
NOTE: The DIP switch
ON / OFF settings are
indicated as shown
below throughout
this manual.
DIP 1, 2, & 3 and the Delay Adjustment
DIP Switch positions 1, 2 and 3 are used to
define the time delay or that is imposed be-
tween activating/deactivating consecutive delay
stages. The CN-3600SE will activate its Delay
1 outlet as soon as an activation message or
signal has been received, but impose a delay
(defined by the settings of DIP 1, 2 & 3) when
activating the second and third delay stages and
when forwarding the message to the next down-
stream CN-3600SE. Upon activation, the delay
countdown starts after the first output has been
activated. When deactivating, the DELAY 3 stage
is deactivated immediately and then the delay
defined by DIP Switch positions 1, 2, and 3 is
imposed prior to deactivating the Delay 2 outlet.
The deactivation of DELAY 1 follows the deacti-
vation of DELAY 2 in similar fashion.
When units are connected in a chain, the last
sequencer in the chain is deactivated first and
the deactivation sequence follows up the chain
toward the Primary sequencer in reverse order.
Delay Adjustment
The Delay Adjustment (DLY ADJ) pot is used in
conjunction with DIP 1, 2, & 3 to precisely dial
in your preferred delay time. The DLY ADJ is lo-
cated to the left of the DIP Switch. If DLY ADJ is
turned to its 100% value (fully clockwise), the
time delay will be equal to the maximum time
delay defined by DIP switches 1, 2, and 3. If the
DLY ADJ is in the 12:00 o’clock position (50%),
then the time delay will be 50% of the maximum
time delay interval defined by the setting of DIP
Switch positions 1, 2 & 3. If all three DIP switch-
es are off, and the DLY ADJ is turned completely
counter-clockwise, the time delay is 100 mil-
liseconds, which is the minimum time setting.
The Delay Adjustment potentiometer comes
factory-set at 50%, the 12 o’clock position.
DIP 1 DIP 2 DIP 3 Maximum
Time Delay
OFF OFF OFF 10 Seconds
ON OFF OFF 1 Minute
OFF ON OFF 2 Minutes
ON ON OFF 3 Minutes
OFF OFF ON 4 Minutes
ON OFF ON 5 Minutes
OFF ON ON 6 Minutes
ON ON ON 7 Minutes

www.furmancontractor.com • 877-486-4738 6
DIP Switch Settings (continued)
DIP 4 FORCE OFF Setting
DIP Switch position 4 sets the FORCE OFF safety
feature. DIP 4 is used in conjunction with the
FORCE OFF terminals on the rear panel of the se-
quencer. FORCE OFF is designed to cut AC power
to all outlets instantaneously. The feature is a
solution for installations where municipalities
require a means of deactivating A/V equipment
in the presence of fire or any other alarm. The
FORCE OFF input is only enabled on the Primary
sequencer, please refer to DIP switch position 8
for further details.
The rear panel FORCE OFF terminals can be
used with a momentary or maintained dry con-
tact switch operating in either a Normally Open
(NO) or Normally Closed (NC) state. The fac-
tory default position for DIP 4 is ON, making
the FORCE OFF input operate in Normally Open
(NO) mode. In this configuration, the FORCE OFF
will be triggered when the FORCE OFF pins are
shorted together. If DIP Switch position #4 is
OFF the FORCE OFF pins will operate in a Nor-
mally Closed (NC) state. In this configuration the
FORCE OFF pins must remain shorted for the
CN-3600SE to operate normally and FORCE OFF
will be initiated when the short between the two
FORCE OFF pins is removed.
If a FORCE OFF event is triggered on the Primary
unit, the FORCE OFF message will be commu-
nicated to all SmartLink connected devices.
The power to all of the outlets will be disabled
in reverse order and the DELAY1, 2 & 3 LEDs
will begin to blink. To clear the FORCE OFF, the
FORCE OFF pins must first be cleared of the con-
dition that originally triggered the FORCE OFF
event. After this has been done you can reset the
FORCE OFF in any one of two ways:
1) Rotate the key switch to OFF and then back to
the Remote (REM) or ON position.
2) Cycle the power to the unit OFF/ON
Once FORCE OFF has been cleared, normal op-
eration will resume.
Force off (DIP 4) has priority over all other DIP
switch settings, including DIP 5, 6, & 7. The
Force Off feature is always active on the Primary
unit even though alarms may not be a consid-
eration for the installation. - Further information
on DIP 5, DIP 6, and DIP 7 can be found in the
sections that follow.
DIP Switch Position 7
DIP Switch position 7 is used to define the
switching preference for switches or control de-
vices connected to the remote (REM) signal in-
put. A preferred method of remote switching can
be set to operate the CN-3600SE in a Maintained
Mode DIP 7 OFF or a Momentary Mode DIP 7 ON.
The factory default for DIP 7 is OFF (Maintained
Mode) When operating in Maintained Mode, the
REM input assumes that an external switch or
device will behave like a toggle switch wherein
the switch contacts remain in a given position
(open or closed) until the state of the switch has
been changed. Maintained switching is consid-
ered more stable because control signals must
be continuously asserted to “maintain” a system
in operation.
When operating in Momentary Mode DIP 7 ON
the REM input assumes that the external switch
or device connected to its contacts will behave
like a push button switch - wherein the switch
contacts make momentary contact when the
button is pressed and then open again when the
button is released. Momentary switching allows
multiple push button switches to be connected
in parallel with the REM input. This allows the
CN-3600SE to be toggled ON or OFF from mul-
tiple locations.
DIP 5 DIP 6 Outlet behavior as a function of the REM signal input
OFF OFF Outlet is deactivated when REM is connected to 12VDC
ON OFF Outlet is activated when REM is connected to 12VDC
OFF ON Outlet is activated when REM is connected to GND
ON ON Outlet is activated when REM is connected to GND
Note that the setting of DIP switch 6 overrides DIP switch 5.
If DIP Switch 6 is ON the setting of DIP switch 5 is ignored.
The alternate settings for DIP 5 and DIP 6 may
be useful in situations where the existing re-
mote key switch operates differently from what
was anticipated for the CN-3600SE factory de-
fault settings, or Furman standard wall switch
products (RS-1 and RS-2). Please feel free to
contact Furman tech support if further assis-
tance is necessary.
1,
2,
3
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
4
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
5,
6
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
7
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
8
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
9
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
DIP 5 and 6 Remote Input Setting
DIP Switch positions 5 and 6 are used to define
what happens when either 12VDC or GND are
applied to the remote (REM) terminal input. All of
the signals discussed in this section appear on
the REMOTE PORT connector on the rear panel
of the CN-3600SE. The factory default settings
for DIP 5 and DIP 6 are OFF. When DIP 5 and
DIP 6 are set to OFF, a connection between the
12VDC signal terminal to the REM terminal trig-
gers the sequenced outlets off. With DIP 5 ON
and DIP 6 OFF, connecting the 12VDC signal to
the REM terminal will cause the outlet power to
turn on.
Another option is to set DIP 6 ON. In this state
connecting GND to the REM terminal will cause
the outlet power to turn on regardless of the set-
ting of DIP switch 5. The table below summa-
rizes the power outlet behavior as a function of
DIP 5 and DIP 6.
1,
2,
3
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
4
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
5,
6
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
7
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
8
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
9
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
1,
2,
3
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
4
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
5,
6
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
7
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
8
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
9
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9

7
DIP Switch Settings (continued)
SmartSequencing Link Status Lights
unit in a chain, the CN-3600SE will have no Sec-
ondary units beyond it and thus no connection to
its Primary Link (refer to Figure 4).
3) Upon power up the CN-3600SE will execute
a self-test where all front panel lamps will be
exercised through their full range of colors. Dur-
ing this brief period, the lights operate indepen-
dently and have no correlation with the condition
of the SmartSequencing links.
During normal operation the PRIMARY LINK and
SECONDARY LINK lights will blink as messages
are passed between units in the SmartSequenc-
ing chain. You may observe an occasional Red
blink as a lost or corrupted message is retrans-
mitted between two successive devices. Do not
be troubled by this as this is normal behavior
and an indication that the error detection/recov-
ery portion of the SmartSequencing protocol is
doing its job.
If you notice that the PRIMARY LINK or SEC-
ONDARY LINK lights are either permanently or
predominantly Red you may want to investigate
the connection between the CN-3600SE and its
upstream companion, if the PRIMARY LINK light
DIP 8 Primary / Secondary setting
DIP Switch position 8 is used to define the role
of a CN-3600SE in the SmartSequencing™
system. In an array of sequencers connected
via Smart-Link, there can be only one Primary
Sequencer, followed by multiple (up to 99) Sec-
ondary Sequencers. A Primary Sequencer will
send commands to all Secondary sequencers
over the SmartLink interface. If DIP Switch 8 is
ON, the CN-3600SE is set as Primary Sequenc-
er. If DIP Switch 8 is OFF the CN-3600SE will
operate as a Secondary Sequencer.
Important Note:
When operating multiple sequencers in a
SmartSequencing chain the Secondary units
will follow the EVS recovery behavior of the
Primary unit. In other words, if the Primary
sequencer is set to EVS AUTO, secondary se-
quencers within the chain will also recover
when the Primary unit recovers, regardless of
the setting of DIP Switch 9 on the Secondary
units. If you require that all sequencers remain
off after an EVS event then the Primary unit
should be set to EVS MANUAL mode.
DIP Switch position 9 is used to define how the
CN-3600SE will recover from an Extreme Volt-
age (EVS) error. In some instances you may want
the system to automatically recover once an
EVS event has subsided, in other instances you
may prefer to leave the system off until it can be
manually restarted.
If DIP Switch 9 is set to ON (EVS AUTO) the CN-
3600SE will automatically recover from an EVS
error as soon as the line Voltage returns to a
range within the EVS recovery points. Please see
table below.
1,
2,
3
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
4
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
5,
6
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
7
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
8
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
9
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
1,
2,
3
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
4
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
5,
6
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
7
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
8
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
9
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
If DIP Switch 9 is set to OFF (EVS MANUAL) the
CN-3600SE will require manual intervention to
clear the EVS error. This means that line Voltage
must return to a range within EVS recovery
points (table below) and either of the following
clearing mechanisms must be carried out:
• Rotate the key switch from the ON or REM
position to the OFF position, wait 2 seconds and
then rotate the key back to the ON or REM posi-
tion.
• Cycle the power ON/OFF
Condition: EVS Trigger EVS
Point Recovery Point
High Voltage 275 +/- 5 VAC 260 +/- 5VAC
Low Voltage 175 +/- 5 VAC 195 +/- 5 VAC
The CN-3600SE is equipped with multi-color link
status lamps to indicate the health and status
of the SmartSequencing links. In general terms;
“Green means Good and Red means Bad”. There
are exceptions to both rules, such as the lamp
test that occurs as part of power on self-test,
and lamp activity as a consequence of the CN-
3600SE’s hierarchy within a chain, but for normal
operation the rule holds.
Here are the exceptions:
1) If a CN-3600SE is operating in Primary mode,
its PRIMARY LINK light should not illuminate con-
tinuously. This is because, as a Primary unit, the
CN-3600SE will have no connection to its Sec-
ondary Link (refer to Figure 3). The Primary Link
light will blink ON/OFF as an indication of activity.
2) If a CN-3600SE is operating in Secondary
mode, and is the last unit in a chain of sequenc-
ers, its SECONDARY LINK light should never illu-
minate. This is because, as the last Secondary
is Red, or downstream companion if the SEC-
ONDARY LINK light is Red. Refer to page 12 of
this manual on Troubleshooting for further de-
tails.
PRIMARY LINK
SECONDARY LINK
PRIMARY LINK
SECONDARY LINK
This is normal LED behavior for a
Primary unit operating a chain of
sequencers. The PRIMARY LINK LED
will blink at 1 Hz.
This is normal behavior for a secondary
unit operating in between two other
units. The green LEDS show that there is
activity on both P and S communications
channels.
This indicates that the device cannot
communicate with its downstream
neighbor. If this is the last sequencer
within a chain of sequencers, this is the
expected LED behavior. If this is not the
last unit within a chain, this indicates
that the S link on this device is not
communicating with the P link on the
following (downstream) device. Check
the wiring.
This indicates that a unit that is
operating in Secondary mode has lost
connection to its Primary, or upstream
unit. Please check the connection
between the S terminals on this unit
and the P terminals of the preceding
PRIMARY LINK
SECONDARY LINK
PRIMARY LINK
SECONDARY LINK
PRIMARY LINK
SECONDARY LINK
LIGHT ACTIVITY MEANING / INTERPRETATION
1
2
3
4

PRIMARY LINK
SECONDARY LINK
ETHERNET
DELAY 1
DELAY 2
DELAY 3
POWER
PROTECTION OK
EXTREME VOLTAGE
UNSWITCHED
START
SEQUENCE
15 AMPS
PUSH TO RESET
ON
OFF
REMOTE
DLY
ADJ
1 2 3 4 5 6 7 8 9
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
PRIMARY LINK
SECONDARY LINK
ETHERNET
DELAY 1
DELAY 2
DELAY 3
POWER
PROTECTION OK
EXTREME VOLTAGE
UNSWITCHED
START
SEQUENCE
15 AMPS
PUSH TO RESET
ON
OFF
REMOTE
DLY
ADJ
1 2 3 4 5 6 7 8 9
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
DELAY 1, 2 & 3 Lamps:
PRIMARYLINK
SECONDARY LINK
ETHERNET
DELAY 1
DELAY 2
DELAY 3
POWER
PROTECTION OK
EXTREME VOLTAGE
UNSWITCHED
START
SEQUENCE
20 AMPS
PUSH TO RESET
ON
OFF
REMOTE
1M 2M
12V ON
12V OFF
GND
ON
MOM
MNT
EVS AUTO
MANUAL
1 2 3 4 5 6 7 8 9
DLY
ADJ
4M N.O.
N.C.
PRI
SEC
1 2 3
4 5 6 7 8 9
PRIMARY LINK
SECONDARY LINK
ETHERNET
DELAY 1
DELAY 2
DELAY 3
POWER
PROTECTION OK
EXTREME VOLTAGE
UNSWITCHED
START
SEQUENCE
15 AMPS
PUSH TO RESET
ON
OFF
REMOTE
DLY
ADJ
1 2 3 4 5 6 7 8 9
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
Indicator Lights and Circuit Breakers
The DELAY 1, 2 & 3 lights indicate the ON/OFF
state of the DELAY outputs on the rear of the
CN-3600SE. In general; “If the DELAY light is
illuminated, the corresponding rear panel outlet
is powered on. There are two exceptions as de-
tailed below:
1) When the CN-3600SE is in FORCE OFF mode
the DELAY lights will blink ON/OFF in unison at a
1 second interval.
2) Upon power up, the CN-3600SE will execute
a self-test where all front panel lights will be ex-
ercised through their full range of colors. During
this brief period, the DELAY lights operate inde-
pendent of the status of the rear panel outlets.
If the CN-3600SE is operating under safe pow-
er conditions and no fault conditions exist, all
three Delay LEDs will remain illuminated when
all outlets are ON. Once triggered to sequence
OFF, each LED goes off in sequence as its cor-
responding delay bank is deactivated.
Note that the DELAY 3 output and the rear panel
DELAY 3 relay contacts are closely associated.
When the DELAY 3 indicator is illuminated, the
DELAY 3, Common (C) and Normally Open (NO)
terminals will be shorted. When the indicator
DELAY 3 LED is off, the DELAY 3, Common (C)
and Normally Open (NO) terminals will be open
circuit.
The PROTECTION OK LED
When illuminated, the Green PROTECTION OK
LED indicates the surge protection circuitry is
operational. An unlit PROTECTION OK LED may
indicate that the protective circuits have be-
come compromised or damaged. Although the
SMP and EVS features on the CN-3600SE may
still function, if the PROTECTION OK LED is not
illuminated please contact the Furman Service
Department for assistance.
The EXTREME VOLTAGE LED
The EXTREME VOLTAGE (EVS) LED indicates the
state of the EVS detection system. This LED is
normally off, but illuminates Red when an EVS
error has occurred. If the unit is configured to au-
tomatically clear EVS errors (DIP Switch 9 = ON),
this LED will turn off approximately 5 seconds
after the incoming line voltage has returned
to normal. If the unit is configured for manual
EVS recovery (DIP Switch 9 = OFF), this LED will
remain illuminated Red until the EVS error has
been manually cleared. See page XXX for further
details.
The 16A front panel breaker provides an overall
current limit for all loads connected to the CN-
3600SE. If the combined current, drawn by all
devices connected to the CN-3600SE ever ex-
ceeds the 16 Amp threshold, the circuit breaker
will “trip’, cutting off power to all connected de-
vices. If this occurs; the operator must take ac-
tion reduce the load by unplugging one or more
loads from the CN-3600SE and then reset the
breaker. To reset the breaker simply press in on
the center plunger. Because the 16 Amp breaker
is a thermally activated device, it is suggested
that the breaker be allowed a few minutes to
cool before resetting.
www.furmancontractor.com • 877-486-4738 8
POWER, PROTECTION and EVS Lights:
The POWER LED
The POWER LED is provided to indicate the ON
or OFF state of the UNSWITCHED power outlets.
This includes the front panel UNSWITCHED con-
venience outlet and the rear panel UNSWITCHED
outlets. If power is provided to the outlets, the
LED will illuminate green. If the CN-3600SE is
operating under safe power conditions and no
fault conditions exist the POWER LED will remain
lit.
Circuit Breakers
The CN-3600SE has a maximum current limita-
tion of 16 Amperes at 230 Volts (3680 Watts).
However, the unit is equipped with a total of
five thermal circuit breakers. The front panel
has one 16 Amp circuit breaker and the rear
panel has four 10 Amp breakers. All breakers
feature a round button which will pop outward
if the amount of current distributed to all loads
exceeds the rating of the circuit breaker.
The four rear panel 10 Amp breakers provide an
overall current limit for each corresponding IEC
bank. If the combined current draw on a single
bank ever exceeds the 10 Amp threshold, the
circuit breaker on that bank will “trip’, cutting
power to the bank. If this occurs, the operator
must take action and reduce the current draw
by unplugging the load from the affected bank or
redistributing the loads amongst the other banks
before resetting the breaker. To reset the breaker
simply press in on the center plunger. Because
the 10 Amp breaker is a thermally activated de-
vice, it is suggested that the breaker be allowed
a few minutes to cool before resetting.
Front Panel 16 Amp Breaker:
PRIMARY LINK
SECONDARY LINK
ETHERNET
DELAY 1
DELAY 2
DELAY 3
POWER
PROTECTION OK
EXTREME VOLTAGE
UNSWITCHED
START
SEQUENCE
16 AMPS
PUSH TO RESET
ON
OFF
REMOTE
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
DLY
ADJ
PRIMARY LINK
SECONDARY LINK
ETHERNET
DELAY 1
DELAY 2
DELAY 3
POWER
PROTECTION OK
EXTREME VOLTAGE
UNSWITCHED
START
SEQUENCE
16 AMPS
PUSH TO RESET
ON
OFF
REMOTE
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
DLY
ADJ
Rear Panel 10 Amp Breakers:
CLASS 2 WIRING
PRIMARY
FORCE OFF
COMM/
POWER
DELAY 3
SECONDARY
+12V
STAT
REM
GND
NO
NC
C
FO
FO
P
P
S
S
D
1
U
S
D
2
D
3
CLASS 2 WIRING
PRIMARY
FORCE OFF
COMM/
POWER
DELAY 3
SECONDARY
+12V
STAT
REM
GND
NO
NC
C
FO
FO
P
P
S
S
D
1
U
S
D
2
D
3
CLASS 2 WIRING
PRIMARY
FORCE OFF
COMM/
POWER
DELAY 3
SECONDARY
+12V
STAT
REM
GND
NO
NC
C
FO
FO
P
P
S
S
D
1
U
S
D
2
D
3

Rear Panel Terminal Barrier Strips
9
The Remote Port Barrier strip provides basic
control of the CN-3600SE by Maintained or Mo-
mentary contact switch (such as the Furman
RS-1 and RS-2 wall switches). Even existing in-
frastructure can be used to provide basic opera-
tion thru use of existing contacts. - Please refer
to page 6, DIP Switch # 7 for further details.
In the most basic configuration, only two wires
and a common push-button switch shorted
across +12V and REM terminals are required to
initiate a remote ON or OFF sequence. If a four-
conductor cable is used, an LED may be installed
between the STAT (Anode) and GND (Cathode)
pins to indicate when the CN-3600SE’s power
outlets are either on or in transition. The example
connection diagrams on page 11 provide further
details.
The +12VDC terminal pin is a general purpose,
isolated 12VDC 12mA voltage source relative
to the GND (#4) pin. It is provided to allow the
user to control the operation of the sequencer in
“Legacy” mode (as opposed to SmartSequenc-
ing mode) by feeding the +12VDC signal back
into the REM terminal; which is pin #3 on the
same barrier strip.
The STAT (status) terminal pin is a general pur-
pose output that is intended to drive an external
LED. The STAT pin provides status information on
the CN-3600SE through a combination of static
and dynamic LED activity. An LED can be con-
nected between the STAT pin and the GND pin.
The
REMOTE PORT
4 Pin Phoenix-Type Barrier Strip
The LED should be oriented such that the Anode
(long wire) is connected to the STAT pin and the
Cathode (flat side) is connected to the GND (#4)
pin.
1) If the LED is OFF, the DELAY outputs are OFF
2) If the LED is ON , the DELAY outputs are ON
3) If the LED is blinking, the DELAY 1,2 or 3 out-
puts are in transition either from ON to OFF or
OFF to ON.
The REM terminal pin is alternately an input or
an output depending on the state of DIP Switch
7. If DIP switch 7 is ON, the REM pin acts as an
output, if DIP Switch 7 is OFF the REM pin acts
as an input.
When acting as an input (DIP 7 = OFF) the be-
havior of the CN-3600 will be based on the com-
bination of the signal (+12VDC, GND, or Open
Circuit) presented at the REM pin and the setting
of DIP switches 5 & 6. This is explained in detail
on page 6.
When acting as an output (DIP 7 = ON) the REM
is asserted low (GND) momentarily whenever
the START SEQUENCE button on the front panel
is pressed. This allows Furman Legacy devices
to “see” the start sequence button on the CN-
3600SE.
The GND terminal pin serves a ground reference
point for all other pins on the remote terminal
connector. GND is also intended to be fed back
into the REM pin when the CN-3600SE is config-
ured for GND ON mode. This is explained in detail
in section DIP 5 and 6 Remote Input Setting on
page 6.
Pin # Label Description
1 +12V General purpose 12VDC
output 12 mA
2 STAT Status output, intended to
drive LED Anode
3 REM Remote control input
4 GND General purpose ground
10mA Max
The four terminal pins on the SmartSequenc-
ing Barrier Strip are used to link together CN-
3600SE units into a SmartSequencing network
or “chain”. Pin groups 1, 2 and pin groups 3,
4 are non-polarized, so when connecting two
SmartSequencing devices there is no need to
be concerned about polarity. You do however
need to be careful to connect the P terminals of
the upstream device to the S terminals of the
downstream device. Communications and the
sequencing order will depend upon it!
The only rule to follow is:
Upstream sequencers connect to downstream
sequencers by connecting the P terminals of the
upstream sequencer to the S terminals of the
downstream sequencer. This is captured in the
diagram below and also explained in detail in
SmartSequencing 101 section on pages 4 and 5.
FORCE OFF / DELAY 3
5 Pin Phoenix-Type Barrier Strip
COMM/
POWER
+12V
STAT
REM
GND
P
P
S
S
OUT
IN
SmartSequencing
REMOTE PORT
PRIMARY
P
P
S
S
OUT
IN
PRIMARY UNIT
P
P
S
S
OUT
IN
SECONDARY
SECONDARY
P
P
S
S
SmartSequencing
PRIMARY (OUT)
SECONDARY
SECONDARY UNIT
P
P
S
S
PRIMARY (OUT)
SECONDARY (IN)
SECONDARY UNIT
P
P
S
S
PRIMARY
SECONDARY (IN)
CLASS 2 WIRING
PRIMARY
FORCE OFF
COMM/
POWER
DELAY 3
SECONDARY
+12V
STAT
REM
GND
NO
NC
C
FO
FO
P
P
S
S
D
1
U
S
D
2
D
3
CLASS 2 WIRING
PRIMARY
FORCE OFF
COMM/
POWER
DELAY 3
SECONDARY
+12V
STAT
REM
GND
NO
NC
C
FO
FO
P
P
S
S
D
1
U
S
D
2
D
3
CLASS 2 WIRING
PRIMARY
FORCE OFF
COMM/
POWER
DELAY 3
SECONDARY
+12V
STAT
REM
GND
NO
NC
C
FO
FO
P
P
S
S
D
1
U
S
D
2
D
3
CLASS 2 WIRING
PRIMARY
FORCE OFF
COMM/
POWER
DELAY 3
SECONDARY
+12V
STAT
REM
GND
NO
NC
C
FO
FO
P
P
S
S
D
1
U
S
D
2
D
3
CLASS 2 WIRING
PRIMARY
FORCE OFF
COMM/
POWER
DELAY 3
SECONDARY
+12V
STAT
REM
GND
NO
NC
C
FO
FO
P
P
S
S
D
1
U
S
D
2
D
3
CLASS 2 WIRING
PRIMARY
FORCE OFF
COMM/
POWER
DELAY 3
SECONDARY
+12V
STAT
REM
GND
NO
NC
C
FO
FO
P
P
S
S
D
1
U
S
D
2
D
3
SmartSequencing
4 Pin Phoenix-Type Barrier Strip
Pin # Label Description
1 P Primary SmartSequencing
2 P Primary SmartSequencing
3 S Secondary
SmartSequencing
4 S Secondary
SmartSequencing
Pin # Label Description
1 FO FORCE OFF Input
2 FO FORCE OFF Input
Common
3 NO DELAY 3 Normally Open
(NO) Terminal
4 NC DELAY 3 Normally Closed
(NC) Terminal
5 COM DELAY 3 Switch Common
(COM) Terminal

Rear Panel Terminal Barrier Strips
FORCE OFF Terminals:
The two FORCE OFF terminals are dry switch
contact inputs that are used to trigger the FORCE
OFF feature of the CN-3600SE. This is a safety
shutdown feature that is active on the Primary
sequencer only. The FORCE OFF feature is de-
scribed in greater detail in section XXX. The con-
nections to the FORCE OFF inputs will depend
largely upon the state of DIP switch 4. If DIP
Switch 4 is OFF, the FORCE OFF terminals must
be shorted together for the CN-3600SE to oper-
ate normally. If DIP Switch #4 is ON, the FORCE
OFF terminals must be open circuit for the CN-
3600SE to operate normally. If DIP Switch 4 is
OFF, and the FORCE OFF terminals are open cir-
cuit, the CN-3600SE will enter into FORCE OFF
mode. If DIP Switch 4 is ON, and the FORCE OFF
terminals are shorted, the CN-3600SE will enter
into FORCE OFF mode. By default, DIP Switch
4 is ON and the FORCE OFF Terminals are as-
sumed to be an open circuit.
DELAY 3 Terminals
The three DELAY 3 terminals 3, 4 & 5 follow the
state of the DELAY 3 outlet. If the DELAY 3 outlet
is OFF, the COM terminal will be shorted to the
NC terminal and open circuit with respect to the
NO terminal. Conversely, if the DELAY 3 outlet
is ON, the COM terminal will be shorted to the
NO terminal and open circuit with respect to the
to the NC terminal. The DELAY 3 terminals are
driven by a relay internal to the CN-3600SE. The
contacts should not exceed 32VDC at 100mA.
When connecting your equipment up to a CN-
3600SE it is important to remember the outlet
groups will sequence on in numerical order. This
means that DELAY1 will be activate first followed
by DELAY 2 and then DELAY 3.
This means that the signal processing equip-
ment with the longest start up time should be
connected to DELAY 1. The DELAY 2 outlets
should be used to power equipment that re-
ceives or acts upon low level signals from the
signal processing equipment. The DELAY 3 out-
lets should power Amplifiers and Speaker-Amps.
Delay Stage Suggested Equipment
UNSWITCHED
OUTLETS • Computer (DAW)
• Analog Mixing Console
(large format)
DELAY 1 • Wireless Microphones
• Analog and Digital
Signal Processing
• Preamps
DELAY 2 • Mixing Console
• Headphone Amp
• Recording Equipment
DELAY 3 • Amplifiers
• Speaker-Amps
CN-3600SE System Setup
Single Unit Set Up
The factory default DIP switch settings on the
CN-3600SE will be appropriate for most (non-
networked) single unit setups. You may need to
remove the security covers to make adjustments
to the time delays (DIP and DLY ADJ setting) or
gain access to the START SEQUENCE button.
Simply connect your equipment in the order dis-
cussed in the foregoing section and press the
SEQUENCE START button or turn the Key Switch
to the ON position.
Multiple Unit Set Up
If you plan to use more than one CN-3600SE
sequencer in a SmartSequencing network or
“chain” the factory default DIP Switch settings
will be correct for the first “Primary” unit only.
Subsequent (downstream) CN-3600SE’s will
need to be configured as Secondary devices. To
do this you will need to remove the two screws
from the front panel security cover using a #2
Philips screw driver and change the position of
DIP Switch 8 from ON to OFF. This will need to
be done on all devices except for the first unit
in the chain.
The factory default delay time for each stage on
the CN-3600SE is 30 seconds. This should be
appropriate for most signal processing equip-
ment, but may be too short to allow computers
time to boot up. The optimal delay adjustment
will depend upon your equipment.
www.furmancontractor.com • 877-486-4738 10
The overall goal is to activate the next succes-
sive DELAY stage only when the equipment con-
nected to the foregoing DELAY stage has had the
opportunity to power up and stabilize. This may
require some experimentation on your part. It is
better to overestimate the delay time and then
trim the delay time down later.
Once you have your sequencers configured and
the SmartSequencing terminals wired together
you can start making decisions about what de-
vices should plug into which DELAY stage out-
lets. Please refer back to the previous section
for recommendations on how devices should be
ordered.
Breaker Overload
The overall current capacity for the CN-3600SE
is 16 Amps. This refers to the combined steady-
state current drawn by all devices plugged into
the power outlets. If the combined current level
ever exceeds 16 Amps, the circuit breaker will
trip, cutting off power to all connected equip-
ment. The CN-3600SE also has four 10 Amp
breakers associated with each outlet group.
The total power consumed by any of the four
outlet groups must not exceed 10 Amps. If an
outlet group current ever exceeds 10 Amps, the
breaker will trip and cut off power to the offend-
ing group. If either of these conditions occur, the
operator must take action by reducing the load
by unplugging one or more devices. Although 16
Amps is an absolute limit, the CN-3600SE will
allow the operator to come as close as possible
to using the full 16 Amps.
Power sequencing greatly reduces the risk of
tripping the breaker because power sequencing
offsets large inrush currents by activating equip-
ment in stages, rather than simultaneously. This
allows each stage to settle to its steady-state
current draw before the next stage is powered.
If for any reason, reasonable efforts have been
made to resolve breaker trips and trips continue,
please feel free to contact Furman technical
support.

11
CN-3600SE
+12
STAT
REM
GND
P
S
BACK PANEL TERMINALS
FORCE
OFF
NO
NC
C
DELAY
ADJUST
CN-3600SE replaces Legacy product
for purposes of immediate shutdown.
RS-1 Maintained
Key Switch
+12
STAT
REM
GND
FIRE ALARM (3 POLE)
V S R G
NC C NO
PS-8RE II or
PS-PRO E II
V S R G
V S R G
V S R G
SmartSequencer
™
DIAGRAM 2 - SMALL LEGACY SET-UP
ON
1 2 3 4 5 6 7 8 9
DIP SWITCH SET
CLASS 2 WIRING
1mm recommended
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
ON
FOR REFERENCE
ONLY
ABBREVIATED
DESCRIPTIONS
AS SHOWN ON
THE PRODUCT.
NOT FOR
SETTING(S)
INSTRUCTIONS.
PS-8RE II or
PS-PRO E II
PS-8RE II or
PS-PRO E II
PS-8RE II or
PS-PRO E II
P
P
S
S
+12
STAT
REM
GND
UNIT 3 SECONDARY INTERFACE
NO
NC
C
FORCE OFF
FORCE OFF P
P
S
S
+12
STAT
REM
GND
UNIT 4 SECONDARY INTERFACE
NO
NC
C
P
P
S
S
+12
STAT
REM
GND
UNIT 5 SECONDARY INTERFACE
NO
NC
C
P
P
S
S
+12
STAT
REM
GND
UNIT 2 SECONDARY INTERFACE
NO
NC
C
FORCE OFF
FORCE OFF
FORCE OFF
FORCE OFF
FORCE OFF
FORCE OFF
FORCE OFF
FORCE OFF
NO
NC
C
CN-3600SE
CN-3600SE
CN-3600SE
ON
1 2 3 4 5 6 7 8 9
SECONDARY DIP SWITCH SET
SYSTEM CONTROLLER
RS-232 PROTOCOL
CN-3600SE
+12
STAT
REM
GND
System controllers can interface
with the CN Series sequencers
locally or from the cloud. Yet also
be interrupted by fire alarms.
SmartSequencer
™
DIAGRAM 1 - LARGE SMART SET-UP PRIMARY INDEPENDENT MULTI-ROOM
COMMON SETTING FOR UNITS (2, 3, 4, 5)
SECONDARY INTERFACE UNITS ABOVE
UNIT 1 PRIMARY INTERFACE
SEPARATE ROOM
P
P
S
S
FIRE ALARM
3 POLE
ON
1 2 3 4 5 6 7 8 9
PRIMARY DIP SWITCH SET
COMMON SETTING FOR UNIT 1
PRIMARY INTERFACE UNIT ABOVE
CLASS 2 WIRING
1mm recommended
1M
1 2 3 4 5
2M 4M N.O.
N.C.
12V ON
12V OFF
GND
ON
MOM
MNT
PRI
SEC
EVS AUTO
MANUAL
6 7 8 9
1 2 3 4 5 6 7 8 9
ON
FOR REFERENCE
ONLY
ABBREVIATED
DESCRIPTIONS
AS SHOWN ON
THE PRODUCT.
NOT FOR
SETTING(S)
INSTRUCTIONS.
CN-3600SE CN-3600SE
EXAMPLE 2 DIAGRAM - SMALL LEGACY SET-UP
EXAMPLE 1 DIAGRAM - LARGE SET-UP. PRIMARY MAY BE CONTROLLED VIA RS-232

Trouble Shooting Guide
1. My CN-3600SE is dead; there are no lights
or activity upon power up.
Check the front panel 16 Amp breaker. Reset
the breaker if necessary. Consider reducing the
loads if this event is repeated.
2. One or more of the outlet banks on my CN-
3600SE is dead; the DELAY LED turns on, but
there is no power at the outlets
Check the rear panel 10 Amp breaker associated
with the failed outlet group. Reset the breaker
if necessary. Consider reducing the load if this
event is repeated.
3. My DELAY1, DELAY2, and DELAY3 LEDs are
flashing ON and OFF.
This indicates that the CN-3600SE has entered
into FORCE OFF mode. Check the setting of DIP
Switch 4 and Pins 1 and 2 of the FORCE OFF/
DELAY # terminals. Clear the error according to
the instructions given on page XXX
4. My front panel breaker keeps tripping
(popping out) .
This usually means that the combined load is
exceeding the 16Amp threshold for the device.
Consider removing some of the loads.
5. One of the rear panel breaker keeps trip-
ping (popping out).
This usually means that the load presented to
the corresponding outlet bank is exceeding the
10 Amp threshold for the outlet bank. Consider
removing or swapping some of the loads
6. My stack is not sequencing , I see Red
lights on the PRIMARY LINK and or SECOND-
ARY LINK LEDs.
Check the setting of DIP switch #8. Only one unit
(Primary) within a chain of CN-3600SE devices
can have DIP switch 8 set to ON. All other (Sec-
ondary) units must have DIP switch 8 set to OFF.
Check the wiring on the SmartSequencing termi-
nal block – especially on the units that precede
and follow the unit with the RED LEDs.
7. My PROTECTION OK LED is off.
This usually indicates that the EVS protection
circuit has become damaged or compromised.
Try cycling the power on the CN-3600SE. If the
PROTECTION OK LED still does not come on, the
protection mechanism in the unit should not be
relied upon. The unit should be referred to Fur-
man for service.
8. My EVS LED is on .
This indicates that the EVS fault condition has
been detected and the device has disabled the
outputs to protect connected equipment. If the
EVS is set for AUTO recovery the LED should ex-
tinguish as soon as voltage returns to normal.
If the EVS is set to MANUAL, the EVS error will
need to be manually cleared. Please refer to
section XXX on page YYY for details on how to
clear the EVS error.
9. My sequencers are out of sync.
Sequencers can fall out of sequence if one or
more sequencers experience a power failure
or an EVS condition. When this happens the
sequencer will normally remain off to avoid re-
starting connected equipment out of sequence.
To reestablish sync, press the SEQUENCE button
on the primary unit and allow the chain of se-
quencers to sequence off. Then press the START
SEQUENCE button again and all units should se-
quence back on.
10. Unit is off and will not turn on.
Check to ensure that the unit has power at the
wall outlet and power cord is not damaged
11. Re-syncing Multiple Sequencers
There can be unique situations where a chain
of sequencers fall out of sync. For example, loss
of sync can occur when a branch circuit experi-
ences an overload or high voltage and triggers
an EVS shutdown of one or more units. To avoid
activating outlets out of sync, the CN-3600SE
has been programmed not to activate its outputs
upon EVS recovery. The method used to recover
sync will depend upon how your units are con-
nected.
SmartSequencing connected systems:
For SmartSequencing connected systems you
can just press the START SEQUENCE button on
the front panel or rotate the key switch to the
OFF position. This will cause the entire chain of
sequencers to sequence down in reverse order.
The next time the START SEQUENCE button is
pressed, or the key is switched ON, all units will
sequence back on.
Legacy Interface connected systems
For systems that are connected using the Legacy
Interface, the START SEQUENCE button should
be pressed and held for eight seconds. This will
cause the REM terminal on the unit to temporar-
ily become an output and assert the “Go Home”
signal to all legacy connected devices. Please
note that, unlike SmartSequencing chains, Leg-
acy connected devices will not cycle down in
hierarchical order. It is therefore advised that all
sound sources be muted before a re-sync action
is initiated. Once the re-sync is initiated, units
will cycle down and return to an off state. A se-
quence can now be “ramped up” in order (and
sound sources may be unmuted).
www.furmancontractor.com • 877-486-4738 12

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©2012 Furman. Furman logo is a US registered trademarks of Panamax. DIN-00021-A 10-12
Specifications
Maximum AC Current Rating:
• CN-3600SE: 16 Amps, 220-240 VAC (Thermal breaker)
AC Cord:
• 1.5 mm2 x 3, 2.5 m length,
detachable IEC-C19 to CEE-7/7 Schuko plug
AC Receptacles:
• Convenience Outlet (Front Panel) 1 Un-switched IEC-C13
• Rear Panel Outlets: 2 Un-switched IEC-C13
• 6 Sequenced IEC-C13 (3 outlet pairs each controlled by separate relay)
Surge/Under-Overvoltage Protection:
• AC Surge Protection: SMP
• Spike Protection Mode: Line to neutral, zero ground leakage
• Spike Clamping Voltage: 376VAC peak @ 6,000 Volts/3,000 Amps
• Response Time: 1 nanosecond
• Maximum Surge Current: 6,500 Amps
• AC Under-voltage Protection: EVS, 175VAC+/-3VAC
• AC Overvoltage Protection: EVS, 275VAC+/-5VAC
• AC Overvoltage Reset Modes: Manual and Auto-reset (configurable)
AC Filtering:
• LiFT
• Noise Attenuation: Linear, 10dB @10KHz, 40dB@100KHz,
50dB@500KHz
Operating Temperature Range:
• 5C (40F) to 40C (105F) degrees
Humidity Range:
• <90% rH (Relative Humidity)
GND Mode On, Momentary/Maintained, Primary/Secondary, EVS Reset
Auto/Manual
• Potentiometer: Front panel, time calibration hidden by security cover,
fine tune delay adjust
Control/Status/Triggering (Rear Panel):
• Remote Terminal: +5-30VDC In, 12VDC (12mA) Out
• SmartSequencing: Phoenix type 4-Pin Connector, with Screw
Terminals, Primary & Secondary Links (Current Loop - 1000’ nominal)
• Remote Terminal: Phoenix type 4-Pin Connector with Screw Terminals;
+12V, STAT,REM, GND
• Force Off/Delay 3 Terminal: Phoenix type 5-Pin Connector with Screw
Terminals, FORCE OFF, DELAY 3 (32VDC at 100mA Max)
• RS-232 Compatible: DE-9 Connector
• IP Addressability: Optional, via BB-RS232 Ethernet/RS-232 Adaptor
(sold separately) for IP control via BlueBOLT®
• Voltmeter: Available with RS-232 and other options, +/- 1VAC accuracy
• Ammeter: Available with RS-232 and other options, +/-0.3 A accuracy
• 4 Thermal Circuit Breakers: pushbutton
Power Consumption (No Load): • 10 Watts
C.E. Compliant
Specifications subject to change due to product upgrades and improvements.
Warranty Information
15 YEAR LIMITED PRODUCT WARRANTY
Furman warrants to the original purchaser of this product for a
period of fifteen (15) years from the date of purchase, that the unit
shall be free of defects in design, material or workmanship, and
Furman will repair or replace any defective unit.
Full Warranty and Policy information available at
www.furmancontractor.com
CAUTION! WARRANTY LIMITATION FOR INTERNET PURCHASERS
Furman products purchased through the Internet do not carry a valid
Product Warranty unless purchased from an Authorized Furman In-
ternet Dealer and the original factory serial numbers are intact (they
must not have been removed, defaced or replaced in any way). Pur-
chasing from an Authorized Furman Internet Dealer insures that the
product was intended for consumer use, has passed all quality in-
spections and is safe. Buying through auction sites or unauthorized
dealers may result in the purchase of salvaged, failed and/or prod-
ucts not intended for use in the US. In addition, Authorized Furman
Internet dealers have demonstrated sufficient expertise to insure
warranty compliant installations.
For a list of Authorized Furman Internet Dealers
go to www.furmansound.com
www.furmancontractor.com • 877-486-4738
13