AMC 3100a User manual

A
HH
HOME
Entertainment
Center
"r '9
d'-
6- ;.
',.t
6o "s
to,t rr,.,""r+
INSTRUCTIONS
FORINSTALLATION
AND
OPERATION

AESI|9IJA
A#I|EA AH5:II8I8HA
c ul|o||:ro FEoucE
TXEF'AX6 Etlcllrc
slrocK6 t{OlFETT|oVE
covEF
pF a^c4.
t,|c USE*SER/ICE BlS
PAFISIINSD€, FEFEF
gESVICll,tC
lO OJAUFTEO
S€RVrc€ e€RSO,INEL
AFINOEVIIEF UR
C}IOC EL€CTMJ€
EI TES @'ISEo|JENCES
GAAVESCIJIPOIJFFA]€M
EI{ FESJ(IEB, ]EII'IEZ
PASDO('I/RF L'APP^FEI!
ETOETO(rcH€FIAUX
@.J|Pqs^l{rs !{TEnNEs
SANSL P*S€AIC€ OUNE
PEFSONNE
OUAUFIEE,
PAF^ F€OUCIF ELRESCO
oE s cuaDAs.ELEclRc s,
NO OEAEM OIJ|rAF9E LA
T PA (NrFAFIE POSTERO€).
CONSULTES€
AL PET$O AL
G{PACi'ADO PA'{A LAS
F€PAMCIONES
INIERNAS
WARNING:TOPBEVENTFIBE
ORELECTRIC SHOCK.
DONOTEXPOSE
THISAPPLIANCErO RAIN
OR
MOISTURE.
ADVERTENICIA:PARAEVITARELRIESGOOEINCENDIO
OSACUDIDA
ELECTRICA.NODEBERA
EXPONERSE
ESTEAPABATOAtA LLUVIAOHUMEDAD-
CAUTION:TO
PREVENTELECTRICSHOCKOONOT
USETHIS
(POLARISED)
PLUGWITHAN
EXIENSIONCORD,
HECEPTACLEOR
OTHEF
OUTLETUNLESS
THE
BLADESCAN
BEFULLYINSERTEOTOPREVENT BLADE
EXPOSURE.
ATTENTION:
POURPREVENIRl-ES
CHOCSELECTRIOUES
NEPAS
UTILISERCETTE
FICHEPOLARISEEAVEC
UN
PROLONGATEUF.
UNE
PBISEDECOURANTOUUNE
AUTBE
SORTIEDECOURANT,SAUFSILESLAMES
PEUVENTETBE
INSEREES
A FOND SANSEN
LAISSERAUCUNEPARTIEFOND
SANS
EN
LAISSER
AUQUNE
PABTIEADECOUVERT,
PFEGAUCION:
PARAEVITAR
SACU0IDAS
ELECTBICAS,NODEBERAUTILIZARSEESTA
CLAVIJA
POLABTzA0A
CONUNCOBDON
DEPROLONGACION,
BECEPTACULO
UOTRO
TIPODE
SALIDA
A MENOS
QUE
SEHAYAN
INSERTASOCOMPLETAMENTE
LASLENGOETAS
PARAEVITAR
SUEXPOSICION.
NOTE:
Some
AMC
products
areequipped
with
dualormulti-voltage
transformers
(which
isindicated
onthe back
panel).
lf
you
wishtochangethe
voltage,
please
bring
your
unit
to
anauthorised
AMC
service
technicianlorinternal
conversion.
ATTENTION:
Quelques
pioces
AMC
sontmuniesdetranstormateurs a double
oua multi-voltage
(indiqu6
au
panneau
arriOre).Si
vousvoulez
changer
levoltage,veuillez
apponer
votre
appareilau
fournisseur
de
AMC
pour
letranstormer.
aJRBEACHTUNG:EinigeAMCGerate sind
mitUmschaltern
ftir
unterschiedllche
Netzspannungernausgerustet
(Ein
Vermerk
auf
derRLickseite
weist
darauf
hin).
Die
Anpassung,wennnotwendig,
muBvon
einem
qualifizieren
Technikerin
einer
AMC
Servicestationvorgenommen
weroen.
NOTA:
Ciertos
comDonentesdeAMCestendotados
detransformadoresdedoble
tension
odevarias tensiones
(loqueseindica
enel panelposterioo. Sisedesea
cambiar
latensi6n,sfrvansellevarelaparato
a untdcnico
autorlzado
por
AMC
para
suconversi6ninlerna.
NOTEtoCAWsystemsinstaller:This reminderis
provided
to
call
the
CAW
system
installer's
attentionto
Article
820-22oltheNECthat
providesguidelines
lorpropergrounding
and,
in
particular,
specifies
thatlhecable
ground
shall
beconnectedlo the
grounding
systemot
the
building,as
closetothe
point
ofcableentry as
practical
NOTAPARA
EL
INSTAI-ADOBDEANTENASDETELEVISION
COLECTIVAS:
La
presente
adverlenciase
provee
para
llamarla
atenci6ndel
instalador
al
Arttculo
820-22
deNEC
(C6rdigo
ElectricoNacional)
donde
se
facilitan
las
directrices
para
lapertinentepuesta
atierra
yque
especi(icaen
parlicularque
elconduloratierra
delcabledebe
conectarsealsistemadeconexi6na
tierra
deledificio,
lomAs
proximoposible
al
punto
deentrada
delcable.
ThGlighining Jlash with afioyvhcrd, lrithin ah .qullalarrl
t anglo, is intended to alorttha usor ol tha prosoncr ot
uninsulatad'danglrout
voltaga'withintheproduct'!
.anclosu.arthetmey
bcol sulticianimrgniuda lo
| @nstituia
ariskofolsclricshock
lo p.rgons.
-Iho
cxclametion
point
wilhin
anaquilatorattriangte
is
lntondodtoalodth6
userol tha
prssanco
ot
imporlantop.falinOendmalntenanc6
(servrcing)
instruclionslntheliteraturoaccompanyinglh6
epPtanc€.

INTRODUCTION
The AMC Integrated
Amplifier3150a/3100a
offers,
inaninnovativeandelegantdesign,an
affordablecombinationof high
quality
sound
reproductionandcomprehensivefacilities.
Theamplifieracceptssix inputs
(CD,
Tuner,
Video,LD,Tapelinand
Tape2in)andhasfull
tapemonitoringcapabilities.
To
get
thebestfrom
your
amplifier
please
study
thismanualcarefully.Should
youexperience
any
problems,please
discusswith
your
dealer
whohasa fullknowledgeofAMC
products
for
usesinavarietyofsystems.
INSTALLATION
YourAMC amplifieris setto workon your
local
marnssupplyvoltage.Checkthat your local
mains supplyvoltageagreeswith the voltage
setting indicated on the back panel of the
amplifier.
lf not,please contact
your
dealeror
nationaldistributorfor detailson how to
proceed
further.
The coresof the mains
lead are coloredin
accordancewiththefollowingcode.
Blue -Neutral
Brown -Live
Note: Exoort units for certain marketshave
molded
mains
plugs
fittedasstandard.
As the colors in the mains lead may not
correspondwiththecoloredmarkingsidentifying
theterminalsin
yourplug,
proceed
asfollows:
The wire which is colored blue must be
connectedtotheterminalwhichismarkedbythe
letterN,orcolored
blackor blue.Thewirewhich
is colored brown must be connectedto the
terminalwhich is marked bv the letter L. or
coloredredorbrown.
FUSES
lfthemains
plug
is
fused,fita 5 ampfuse.Your
AMCamplifiercontainsfuseswhicharedesigned
toprotect the
amplifierand
prevent
theunitfrom
theoccurrenceof a dangerous
faultcondition.
Theseshouldonlybeinspectedandreplaced
bya
competent
engineerusingthecorrectreplacement
tvoes.
FEATURE
tThe high
overload
tonecontrol
stage
can be
completelyby-passedwiththeDIRECTswitchto
give
naturalsound
quality.
.Special
designed
passive
Tonecontrol
circuitto
give
naturalsound
quality.
.Uses
audiophile
grade
components
throughout,
providing
exceptionalaccuracyto tone control
responses.
'High
overloadmarginontone
control
circuitby
virtueofitstopologies.
.Power
amplifrerswith30Amphigh
peak
output
currentdevicestooffercaoabilitiestodrivealmost
alltypesofspeakersystems.
'Using
highoutputcurrentdeviceswithoptimized
power
supplydesigns,thepower amplifierscan
beonly
protected
withfuseson power supplier
sidein orderto deliverextremelyhighoutput
currentindemandto
give
superbsound
quality.
-With universal
power
transformer
passing
all
internationalsafetystandards,
enduserscanuse
theunitin allcountriesby rewiringthe
voltage
linksinsidetheunitbyauthorizeddistributors
or
oeaters.
'Heavy
duty
gold-plated
speakerbinding
posts
and phono connectoTsfor ultra reliable
connections.
'Toridal
power
transformerwiththermal
protection
swrtcn.

REARPANELCONNECTIONS/FRONT
PANELCONTROLS
REARPANEL
!' 94lr ?teP ./
'.:@,
g) a_]l
i:gl
AMC s*^" ^.,.'"*"-'6"a,50.
WELTRONICSCORP.
1234
1.CDINPUT
2.TUNERINPUT
3.VIDEOINPUT
4.LDINPUT
5,TAPE1IN/OUT
FRONTPANEL
l,POWER
SWITCH
2.INFRAREDRECEIVER
3.PHONES
4,BALANCE
CONTROL
5.DIRECT
SWITCH
6,TAPE2IN/OUT
7.PRE
OUT/MAININ
S,LOUDSPEAKER
TERMINALS
g,AC
LINE
CORD
6.BASS
CONTROL
T.TREBtE
CONTROL
s.RECORD
SOURCESELECTOR
9,INPUT
SELECTOR
lO.VOLUME
CONTROL
J

REAR
PANELCONNECTIONS
CDINPUT
The
CD inputis suitablefor usewithanyCD
player.
Connect
your
CDplayer to theamplifier
usingthe
phono
socketsmarked
"CD".
TUNERINPUT
The Tunerinputis suitablefor use with most
AM/FMtuners.
Connect
your
tunertotheamplifier
usingthe
phono
socketsmarked
"TUNER".
VIDEO,LDINPUTS
TheseVIDEO/LDinputsaresuitableforusewith
the audiosignalfroma stereoVCR(orstereo
TV/Satellite/Cablereceiver)or otherline level
source.
Using
thephono/phono leadsconnectto
the
"Audio
Out"
oftheunittotheseinputs.
Note:
Theseareaudioinputsonly.
TAPEl,TAPE2
INPUT/OUTPUT
Thisinput
issuitable forusewithmostcassette,
reeltoreelorvideorecorders.
Connect
the
"record"
leads
ofyour
taperecorder
totheohono
socketsmarked
"TAPE
OUT"
onthe
rearof your amplifierusing
phono/phono
leads.
Connect
the "playback"
leads of your tape
recordertothe
phono
sockets
marked
'TAPE
lN'
ontherear
of your amplifierusing
phono/phono
PRE
OUT
/MAININ
Normally
the preamplifier and power amplifier
sections
of thisunitareconnected
togethervia
factory-installedU-shapedmetaljumpers that
bridge
thePRE-OUTandMAIN-IN.jacks.
Check
to be surethattheyare fullyinsertedintothe
jacks
andthatnothingistouchingthem.
By switching
OFF the power and removingthe
can connect a signal
surround-sounddecoderor
an electronic
crossover
in the oath between
preamp
and power amp.
connect
a cablefrom
PRE-OUTtotheprocessor's inputanda second
cablefromthe
processois
outputtoMAINlN.
LOUDSPEAKERS
Your
AMCamplifieris designedto driveloud-
soeakerswrthanominalimoedanceof4-8
ohms.
metaljumpers,
you
processor
suchas a
LOUDSPEAKERCONNECTIONS
The loudspeakeroutputterminalswill accept
4mm (banana)plugs, spade connectors, pin
connectorsorbare
wires.
Connect
thenegative
side
(usually
black)ofyour
lefthandloudspeaker
leadtotheblackterminalof
thetwoterminals
marked
"L"
ontherearof your
amplifier.
Theothersideof
your
lefthandspeaker
lead (the positive side or red) should be
connectedtotheredterminalmarked
"L".
Reoeat
thisoperation
fortherighthandloudspeaker.
YourAMCamplifieriscapableofgenerating
high
peak currents.so all connections
must be
checkedtoavoidinadvertentshortcircuits
andto
ensureagood cleancontact.
UNDER
NOCIRCUMSTANCESSHOULDTHE
OUTPUTS
BE
SHORTEDTOGETHER,
Such
action
willdamageoutputcircuitryandis
notcoveredby
guarantee.
ACLINECORD
PlugtheAClinecordinto
anearbywalloutletthat
provides
thecorrectAC
power
linevoltage,
orinto
an unswitched
convenienceoutleton anvAMC
products.
HEATSINK/VENTILATION
REQUIREMENTS
Theheat
produced
by
your
AMCamplifier
dunng
normal
operation
is dissipatedby an internal
finnedheatsink.lt is perfectly normal
for your
amplifier
to becomes
quite
warmandto radiate
heatwheninuse,especiallyifitisrunnearfull
power.
However,if it becomestoohotto touch,
switchoffatonceandcontact
your
dealer.
It is very importantthat there is adequate
ventilationforthewholeof theamDlifier.
Donot
place
theunitona rugorothersoftsurfacethat
it
couldsinkinto,obstructingtheair
inletson its
underside,andtakecarenottoobstruct
theoutlet
grille
onthetopcover.

FRONT
PANELCONTROLS
POWERSWITCH
The amplifier
rs turnedon by depressing the
power switch. The small indicatorabove the
switch will glow green. Before switching on,
always set the volume controlto minimumto
avoid
damagetoyour loudspeakers.
Note:YourAMCamplifier
will
play
musicalmost
immediatelyafterbeingswitchedon. However
,
in
common wrth other audiophile products,the
rnternal
circuitstake sometime to stabilizefully,
andthe best
possible
sound
quality
maynotbe
obtaineduntil
the amplifierhas had sometime
(possibly
anhour
ortwo)towarmup.
INFRARED
RECEIVER
The infrared
receiverfor receivingthe infra-red
srgnalsfrom
your
remotehandset.
PHONES
The headphone socket will accept any
headphones
fitted
with
a standard1/4"(635mm)
stereo
jackplug.
WhenHeadphones
arein use,
the output will be cut and all the amp[fier
functionswill
operate
asnormal.
BALANCE
CONTROL
TheBalan:eControladjusts
therelativelevels
of
the leftand right channels.
lt hasno effecton
recordings
being
made.
A detentatthe
12o'clock
position
marks the point of equal balance.
Rotationof the Balance Control to the right
(clockwise)decreases
the level
of the leftchannel
sothat
onlytherightchannel isheard. Rotation
to the left shifts the sonicimagetowardthe left
soeaker.
Adjustthe Balance
Control
to produce
a natural
spread
of soundacross the spacebetweenthe
speakers,
withany
monophonic
sound
(such
asa
radio
announcer's
voice)appearing
asa phantom
image
centered
midway
betweenthem.
Recordings
oftencontain smallerrorsin channel
balance,typicallyno morethan2dB;but
thisis
enough to degrade stereo imaging. Small
compensatingchanges in the setting of the
Balance
Controlcan significantly
improvethe
depth
andstability
ofthestereoimage.
DIRECTSWITCH
When
thisbuttonis
pressed
the
Bass
andTreble
circuits are completely bypassed, restoring
precisely
flat frequency response. When this
buttonispressed again,the switch
willbe turned
off, the tone controls operate normally. By
adjusting
the tone controlsand then switching
them in and out of the signal
path,you can
evaluatetheir
effectonthesound.
BASSCONTROL
TheBass
Control
adjuststhe relatrvelevelof the
low frequencies
in the sound. The electrical
resoonseof the amolifieris flattestwhen the
controlissetinthedetentor 12o'clock
position.
Rotationof the knob to the right (clockwise)
increases
thelevelof lowfrequency
sounds,and
rotation
counter-clock-wisedecreases
theirlevel.
Adjustthe Bass Control
to achievethe tonal
balancethatsoundsmost
natural
tovou.
TREBLECONTROL
TheTreble
Control
adjusts
therelativelevelofthe
high
frequenciesInthesound. Theresponseof
the amplifieris flattestwhen the controlis set in
thedetentor 12o'clock
oosition.Rotationof the
Treble
Control
to the right(clockwise)
increases
lhe level
of highfrequencysounds,
androtation
counter-clockwise
decreases
their level. Adjust
TrebleControl
to achieve
the tonal balance
soundsmost
naturalto
you.
RECORD
SOURCE
SELECTOR
This
switch
selectstheinput
signalforrecording.
(to
TAPE
OUTPUTS
onrear
panel)
(1)
TAPERECORDING:
All sourcesCD, Tuner,Vrdeo,
LD, Tapel and
Tape2canberecordedviathe
tape
connections.
To recordan input,selectthe requiredsource
andset
your
recordertotherecord
mode.
To recordfromonetaperecorder
to another,the
playback
recordershouldbe plugged
into the
'TAPE1
lN'socket, and the recordingmachine
into the 'TAPE2 OUT" socket. The RECORD
selector
switchshouldbe set to "TAPEl
". A
recordingcannowbemade
in
thenormalway.

I
(2)
TAPEPLAYBACK:
Setthe inputselectswitchto the "Tape1"
(or
"Tape2")positron
andsetyour
recorderintothe
playback
mode.
INPUTSELECTION
The rotaryinputselectorswitch
selectswhich
inputsignal
(CD,
Tuner,
Video,LD,Tapel or
Tape2)isfedtothe
power
amplifier.
VOLUMECONTROL
Thevolumecontroladjuststheoverall
loudness
level
ofthe
sound.lthasnoeffectonthelevelof
thesignalsfedto theTAPE
OUT
jacks
fortape
recording.The Volumecontrolis designedfor
accuratetrackingof itstwochannels,
sothatthe
stereobalancewill not shiftnoticeably
as the
loudnessofthesoundisvaned.

REMOTE
CONTROL(RC-001
)
1.INPUT
SELECTOR
These
buttons
select
anyone
ofthesix
sources
that are connected
to the inputs
of the AMC
3150a/3100a(CD,
TUNER,
TAPEI
,
TAPE2.
LD&
vrDEo
)
2.
MASTER
VOLUME
.^.:VOLUMEUP
v:VOLUME
DOWN
3.
OTHER
BUTTONS
Y1176
@
Buttons
on theRC-001
remote
control
that
are not mentioned
above,
are for use on
other
AMC
high
endAudiofuideoproducts.
t-
aio@@
@
L
ffi
@

SPECIFICATIONS
Rated
Powerinto8
ohm...............
Withbothchannels
driven
RatedT.H.D.
2OHz-2OKH2............
InputsensitivityforlWRated
High
levelinputs.........
..
3100a
.............
..100w
Powerinto8ohms:
3150a
150W
0.037o
160W
..15mV/200mV 15mV/200mV
20K
ohms
+/-O.2dB
Input
impedance:
Highlevelinputs..........
......
Signal
tonoiseratio
(ref.
1W8
ohms):
Highlevel
inputs
"A'
WTD.
....
Separation2OHz-2OKHz.....
Tone
controlrange:
Bassat
100H2..
Treble
at10KHz.......
.......
OTHERS
Dimensions
(WxHxD)
Net
wer9ht...
..
..
..
Shipping
weight
(2pieces)...
..
..................+/-0.5d8
..<1OHZJ>lOOKHZ
+
l-O.2dB
+r0
sdB
<11HzJ>
1DOKHz
+/-9dB
+/-8dB
85dB
75dB
+/-9dB
+/-8dB
430x112x288mm
12.2Kg
26Kg
...10.8K9
...23.2K9

SAFETY
INSTRUCTION
I. FEAOINSTRUCTIONS
Al thosafotyand oporating inskuclionsshouldb€ roadbeforo
th€
6pplianqa
isope.alod.
2.RETAININSTRUCTIONS
Th. safotyand op€rating instructions
shouldb€ retainedforfutur€
relerenca.
3.
HEED
YYARNINGS
Al waaningson thg applianco
and in the ope,ating
instruclions
shouldbo adhoredlo.
4. FOLLOW
INSTRUCTIONS
Aloperating andusoinsvuctionsshouldbelollowed.
5.WATER
AND IiOISTURE
Theappliancr shouldnol be us6dnear water-torexamplo,noar
a
bathlub,washbowl,kitchen
sink,
laundrytub,ina w6ibas€m6nt,
or
neara swimming
pool,
olc.
6. CARTSAND STANOS
Th6 applianc€should b€ us€d only with a cart or stand that is
recommond6d
byih6manutacturer.
64.
An appliance
and carl combrnalion
shouldbemovod wrlh
care Ourck
slopg.
6XC€SSIVo
fOtC6,
and UnOveOSudaCeS
mey causelh6 appliancsand cart
combinationtooverlurn.
7.
WALLORCEILINGMOUNTING
Thi6oquipm€nt is not dssignadlo( uso mountod oo a wall or a
c.aling.
8.VENTILATION
Th6applianc.shouldb6situatodso
that
itslocation
orposition dogs
notinterfsrawith its proper
vontilation.
Foa
6xamplo,thg applianc6
shouldnotbesituatodonab6d, sola,
aug,orsimilarsurlacgthatmay
biockthevonlilalionoponihgsior plac6d in a built-in inslallalion,
suchasbookc5se
orcabinel ihatmayimp6de the
llowol airlhrough
lh6ventilation
oponings.
9.HEAT
Theapplance shouldbe situalodawaylrom healsourcessuchas
radialors,
heat regislers, stoves,or otherapphances
(ihcluding
amDlifiers)
lhal
produce
heat
IO.POWERSOURCES
The
applianc€
shouldbe connecledto a powersupplyonlyof the
typs describodin tho op€aalinginstruciionsor as ma.k€d on the
aootanc€.
r1, POWER.COROPROTECTION
PoweFsupplycords
shouldb€roulod sothal lheyarenotlikelytob€
walkedonorpinchcd byiiemsplacrd uponoragainstthem,
paying
panicular
atlonlion
to
cords
al
plugs,
comvonienceaeceptacles,ahd
tho
point
whorethey
€xit
tromtheapplianco.
12.
CLEANING
Thoappliancoshould
be cleanedontyasrecommendedby the
manulaclutel.
13.NONUSE
PERIODS
Ths
power
@rdoftheappliancashould
be
unplugged
fromtheoutl6t
wh€n
lsftunus.d fora loogpcriodol tim€
I4, OBJECT
AND
LIOUIDENTRY
Careshouldbotak6nsothal objects do notlall andliquidsarenot
spilledinto
lho onclosurs throuqhop6nings.
!5. SERV|CtNG
Th6 uso(3houldnot ansmpt to ssrvic€tho 6pplianc. b€yondthat
d6scribedinth€
gporating
instructions.Allolho(saNicingshouldb€
rofe(6dlo Oualifiod
s€rvic!Osrsonngl
,I
5.DAMAGEREOUIRING
SERVICE
Th6 sppliancoshosld bs s6rvicadby qualiti6d ssrvrca
personnel
a)Thepower-supply
cordorth6plug hasbeendamag€d;or
b)Obiocts hav6lall6n,o. liquidhas
b66nspilledintotheapplianc.
ot
c)Th€
applianc€has
b9€n
oxpos€dto rain; or
d) Th6applianc€do€snol appoartooporatsnormallyor.xhibit6 a
markedchangginp6rformanc€;
oa
s)Theappliancehasbeen
dropped,
orihe 6nclosurodama96d.
I7. POWERLINES
(APPLIES
TO
TUNERAND
RECEIVERS
ONLY)
Anoutdooa entgnnashouldbolocaledawSy
frompowgr
linas.
I8.OUTOOORANTENNA
GROUNOING
(APPLIES
TOTUNER AND NECEIVERS
OI.ILY)
ll an outsidg antonna is conn6ctgdto tho rocriver, bo sur6 th6
antennasyst€m is groundod so as lo provid€ somg protection
againstvollagosuroesandbuiltup slalicchargos.
s€ction
8100l ih€ NarionalEloctrical code,ANsl/NFPANo.7s1984,
providos
informationwith respeci to propgrgroundingof th€ mast
andsuppo.tingstructu16,
grounding
ollho l€ad-ine/iroloanantonna
discharg6unit,si2€of 0rounding conductorg,
loc6tion
ol
antennaiischarg€ unit, @nnsclion lo grounding elgctrod6s,and
.€qukom€ntstorth€grounding eloqlrode.
Soe
Figure.
a) Llsc No. 10 AWG (5.3 mm2) copp6r, tlo. I AWG (8.4mm2)
aluminum,No. 17AWG (1.ornm')copper{lad gtgclor bronz.
wk€,orlargor,asaground wko.
b) Socu.Ganlennalcad-inlnd groundwirs3 to hous6 with3tand{tl
insulalorsspacadl.om
6loet (1.22-1.83
m)apan.
c)Mountantenna
dischergounitasclosoas
possiblgtowhea€lead-in
enters
hous€.
d)
Us€
jumpor
r{ronol
smallorthan
No 6AwG{13.3 mm?)
coppor,
oathooquivalent,whona s€parateantenna4roundinO
gleckod€
sused.
See
NEC
S€ction81S210)
Antenna Groundrng
Accordlng to
the Nalronal
Elecrflcal
Code
l!tc- S.cron3to 2
il
!!' o^. Er..r, rr Cod?
a3!oo.!on la.(..Yh.rch P.rl

WELTRONICS
CORP.
LONDON/I.A.