ACE RC Kraft Installation guide

* Assembling Your Designer Approved
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33 'b nFc - Br,"k (?0 'h)
,0 ub xFc (r0 nb doubre Di)
rI. i,2 - i.* corl! 131
(Li - sr 16 5/E' r.o.l
r3.a975!c to 13.e275!c
iiour t!e batt.ly ruprort
brackot i! tbe!. tro h.1..
ritl, ioubii!!
r'o t/4a t L/4 bor.. .nd nur..
nlt.r b.tt.!id! a!e i!sirll.d'
'.dse cardbodrd
i.ry bra.ket dld tn.'tait€r-
l€r to t..vcni bati.!i€3 lror I
r }!.n buit n .rrtch
UPDT iossre .ritcb
r oPsT iossr. srltc!
I Ture srck!r rc typ.
0" l!4 !ire'ded br:ck, ..d, brorh, brue, sr.y
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tddr t6-
Kraft Audio Transmilter
Arc. 423 iliDe! drpacltor (3-r3 @t) - c2
,\rco 423 tri@c.
.01 dr.c..r&!ic c!pdc Itir
c.Daciior (a7 ur)
.ool Dr 'lidc..r.!i. ctprcrtor (4?0 er)
I0 6l dr.. c..aDrc crD!crior ( a? mr)
: rot tub"ID
.r -pi,.ro- 1tot -r,'t,.
loox re.i310rE i frti l0t bro'n, brack, y€rlor
t i.tt l0t y.rroi, purple. yerror
J rrii l0t orsnss, o.ans., y.llo'
l0c r..jrror3 ! 'itt l0t bro.r,
u r.!i!ror i tlri rot brorn, blasr., red
j"r5e/t6,,r'
boardl,/ljil".'
rn^r .v.. {ror
.qurva'.tr, 6rl m'i B ,ri-r_i)
r/4 ! 4 3r'eet
,/50 x 3/4 h0r1s ud n'r"
4/r0 r r/4 'rori. and nure
r/?" I :r/.rI r.1,-
+r6 eaaneled clos. ',,!J 3/a'
L, - zr 116 5/3" r.D,)
EXCLUSIVE Kil By Ace R C
Tl,e p.inled cir.!ii, lo.rit
'i11 rolrt t! th.e. tour
hole' usltrlr lho lou! 2/53 r
3/a bo1t. tnd L/2" .t6..t..
r.lout iith print,€d ctrcuit
6ide !.:i to ih. lit.

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{sO-5{ !c titt !r. provid.d tith.pecisl co!!ooeDis a. !.q!ir.d and o.!tion'il i! th'
p.rt. li.r i! ( ) parcotrrcl.r. F!!ili.ri;. tourt.li 'ith th..G ch!n5.! if vo!.r. buildius
ih.50-54 rc v.r.iob Md D!k. ite D€...!!it !.n!61 .ub.iiiution. i! th. t.!1 thst lollot..)
lhc
E tollottDr th. piciorttl dilaru..!d ih. rch.raiic' ttliDg ol th' iltltrttt'r rlll
rri rhprc. -Coopoieat preccreui ir.hortr l! th. di.rirs tEd.h.uld !ro'id' no P'rtic!_
dr?licuiir. rri.tro tr irlc.d.ut o! ih..ch.tsilc rbicL is,prortd.d' I! 'olit'!i!a
t!. PC b.c;, .." -. rijlt t.iahi itoD.nd. sood at.d. ot.old.r lucb.. Er'tn rulticor''
th. t!b.;o.k.l ir- loi.t.rn o! ihe !.!!. lltout but it ao.. in hol.t I ihrorgh ?.
IOO Dt c.p.citor b.tr..! iob. Pin.2.!d 5 rill b..old.r.d i! bol.. l0 rnd 11 tiin
c.p..iio! or ih. ..!. .td. ol tb. b... .r tb. cop!.r. /tll oth.r p.!t. .!c tdrntril o!
oppo.il..id€ ot !h. copPet.
ii.r you r.coir vo.t iilr., th.y h.v. t..! 'ouDd to l,t tu.rr, Ud'ird l/2 tu! tro!
.ad r;d b.!d to lighi.!sr. to tha.oil, Ctip l.!d. to r/a'.Dd.c!rp. tb. h.rlttio!
tb.! rold.rirg i!.n.i.io!. iDto !b. cilcuit' u!. .ot itp. ol h.rt .idr .rch .! r.Dg
!o.. pli.rs or.lltgator clip.. Ihir i. ro pi.t.!t h.ti il.DAa. to th. irl!.lrlor.. li i.
.l.o r..oD.!d.d to.ol.l.t it.n.l.ior. l! 1..t.
{ot.. a .!d I .r. plovid.il lo! . c.r.!lc triE.r to b. u..d i! Pl.c. ot ih. l0 ul c!-
. p.ciior il r!o!h.r l.lgib ol .!tu!! i. .il .iher !h.r tb.t it !!ovld.d tllh ib. tli.
rIRII{O INSTNUCTIONS
th. lollorin& in.iloction! .rG lo. 'iring ih. b..c, .titcb.., .!il b.ti.tt l..dr to-
tr*) F... th. blu. ho.L uFlr., cui . I l/2" L.nsth.nit .tri! l/ai In.llsiio! tro' ole .Dil
.nd .old.r tD hol. "A' o! thc prirt.d ci.cuit to.rd.
9) cut a z r/a' r.laih ot !lu. hoot up 'ir6 rld .t!ip l/8' ialuhiio! tto! o!. ..d rld
.ol.l.t to poiDt "C' o! th. priDi.it cilcuit bo.!d.
J*) c"t. r r/ti r.trgth ot blu. hoot u! rir.. sirtp l/6" ia.ll.tton ltoo .D. .nd .nd .ol-
d.! io poi!1 'B'ob iLe !rl!i.il cilcuii bolrd.
tl c"t .2i l.liib ot blu. boot up 'ir€ .!d rtlip l/8" i!.ulsito! !!o! o!. .!it .Dd .old.r
io poilt "D' o! t!. !ri!t.d clrcuti b.t!il.
*i' cri . 2" l.nsih oi bir. ho'L r! rtre 6!d .tri! r/E" i!.ulri,ioD !ro! od. .nil .nd lolil.r
to poixn "I" or ihe p.i!{ail circuit bolrd. Thi. tire till colrect to ih.6!t.!!. th.t
th. lront oot.r i. pllc.d o! ih. lor. The oth.r 4 ri... rill !. E..d io coh.ci th.
b.ird t. th6 .rii.h.r-
6l loutrt ihe D?DI toggl. srlicb h th. EI-LO hols i! thc ttori oove!. Xoult tbe DPST
.ritch i. the ioN-olFr hol6 i! th6 lroDt cov€! ttth the no(!i po.ttio! dot!.
(-J Io i ih. pr.h triioh iD ih. bol. i! ih. ttotri covcr tor th. t.r,
ts) Iouli th. priDi.d ct!.di bo.!d rbo's th. thr.. .rlicb.. u.tD8 th. tour 1/10 t l/2'
ioli..!d th. 3/8" !.i.1 .p.c.rr. ltolli t,h. b..!d.o thri ih. p!i!i.d ctlcutt.id.
rill bc !.:t to ih. lid.!d, tli! ih. cry.irt .ock.i iD ib. up!.r liaht cor!.r. Th.
J-. tro hol.. b.lor the .ritc!c. rill bc u..il 10 roE.i tb..h.tt.!y .lpport lrrcl.t.
\ u Crt 3 6 incb l.lftb or hrom hook !p rire .!d .t!ip l/ai i!.ul.tion fror o!. .!d rod
\ .old.r i! po.iti;. (1.!s.) hoIG oi tte "1" trttcry plus, siriD l/6' i..lratioD lroo
r - oth.r .!d rtrd !old.r !o Doi!t 'EB' or tb. .ritch,
L-l6d Cdi t e'l.nslh ot rrcr [ook u! ri!e. Stri! l/!t" i!.!l.iio! !!o! o!..!it.nit.oril.r
\ lo o.g.tive (.urr) iol. oi ih. 'Ai b.it.ry plrs. Sirip l/8' i!.ul.tto! l!o! oth.!
.!d !.d rol.l.r io poilt "N' o! ih. .ritch.
t-| C"t a r' l.lgth ot bluo rir. .!iI .trtp r/8' iD.ulsiio! tro! .acL .!d. Sold.r b.tr.G.
Doi!i. 'Y' t!il ixr,
trd slrip l/8'i!.!r.tio! trotr tL. tou! rl!...orina oll iL. p!iDt..l cilcuit !or!d, Sol-
d.r th. r r/2'bta. r1r. tro! polnt;4" otr th. !o.!d to poirt'n. oa th..ritch.
(? sord.r tt..nd ot ib.2 r/a" bru. rir. tro! poiDi "c'o!'th. bo.r.t to poi't 'v'.! th.
rrii.i.
(9 sorn.. ib. .r.l ol th. I l/2' brE. ri!. lror poiD! '!i oD ih. torld io poilt "R' oD th.
.riicb.
t4
+7
o
Cut . r l/4" l.ustb ot bru. hooL !p rite .trd .trip r/8' h.ulatioD (ro! .r.! .!d,
Sold.! oD..rd io pot!1 "T".Dd tL..1h.r.rd to loint'S',
Solitct th. .nd ot tb. 2' blu. ri!. lro! poi6t "D' oD ib. bo.rd to poini 'I' oD ib.
cnl . 2l/1, l.lath ol bru. hoot u! rirc rhd !1rip l/8" tD.ul.rtoD fro!.sci.nit,
gold.r o!..!d to poibt'&{.rd lhe oib...!d io potDi "N'.
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ll c"r, t- r' l.!atb. .t r.d hool trp rlr.. stii! r/4' i..ulrtto! 1..! on. .!d ot "ch
ed r.ld.r r .o.tttv. "B' ba!(.rr rtrlD to ..cb,
t/4. strir r/a'i!.uIr!to. rr...th.r.!d;l ..ch r.rd. sdld.r .!. ol tf,. t..a! to poirt
rU', Sold.! th. oth.r ..it l.rd t. Foiht 'Y'.
l< c"t t'. 6i t.!rlb. ot il.ck bool q rir.. strip r/." h.ll.tioa ho! o!. .!d or ..cf,
r.d.old.!. !.t.tlv. "3- brt0.rr.!r! l,o..ch.
f,5t srrlp l/3' I!.!l.tior rro! th. otb.r.!d ol ..ch hl.cL 1..d. s.ld.r or. ol tb. r'rd'
o!. to oornt'R'.
t€) r.pi.l. p.'.t 'r'nia lh. blr.k 1..d t!o! noi.i'r! toa.th.. to ut. it
- ..!'.!t.rl to.hor.ht Ll.r co!D..r to ih. '.r. iB" 6.rt.rt.
(r) trp. tb. r.d l.rd lror DotDt "0" .!d .he br!.! r.r.t rro! !ot.t'['tos.th.!. ?ht. "t
- rilr co!!.ci to th. otb.r
( ) rlo".1 h.ti.!r t!.oL.t ir th. hots. ;! thc irort p.!.1 !.ing ih. iro 4/40:l/a holt.
:!d !!t. !!ovtd.it,
,!NTE)I{A INSTTLI1TION
( ) You! r.r.... L.! b..r Dlortd.d ritn rn Arlh.nol trp. rout--rl..nd i...1. ..!n.Gti6..
l.r. tb. r.1. .ou..tion, rlorg 'iih th. t'o .rind.d 3/3i ri.rr &d tn. .old.! lnt
l.r corn..ti.!, .!d l.y.!td., frk. th. rnt.ntr. tr.cL.t r.tnlor..d.nt pl.t. rblch t.
. .h..t or rl!.toEr rhic[ itll ltt on th. inrid. 'l th. top .l tf,. t!.nfitt.r c.!.
rnd lrrtln 'ith tto {14 t L/4..tt r.F rc!.r.--.cr.rils trob th. !op ot r,h. c.... tto'
i.ut it. r.l. o.. 3/3" .rrmd.d fr.h.r rt t,h. top.!d o!. r/3. .r-
tnd.it rr.h.r rt tn. l.tto! ol th. r!i.u. io ib. c!ni!.t. rro!
th. plint.d ci!.uit.h...t., btiba th. l..d ol lh. rir. rrr&.d "to utenlrr rld.ora.r
l.al on th. print.it ctrcult bo.rd.!d dn th. .!t.Dnr rusr. ?hi. corpl.i.r th. rrt.ru
rr.hrlrtio!. rht.ur riy noi i. !ou!t.d bt .c..'iba rh. t.n.te poltion iltd ii. !.1.
po.tion rt th. rnd .it.!.iina rnt,.nhr ro iull l.nari,
tL. .ri.u. lor b.ia! furri3hed vith you rilrfi tr.!.Dltt.r i. o!. b.i!t !.it. ht
tut.n!. Spe.i.ll.i. ol ct!t!!.t., ohto, Ii 1r ! dor.rtic iyp..!t.u. lhtcb coll.lr.r
.o r t/2. .,n
.tuirtly - coniruct.d uit .liLoruh, by coop.rillo! riih th. dld 54i unli, i. !u.h
lishi.r ilir !aL.! you i.rtr.liti.r ! hlch !or. co!v€!i.!!.!d r.., brrlt uti to hold.
Tn. .cb.tiiuiio! i. b.i!g Dd. t! vier ol ih. tcct tb.t r. con€ld.r ihl. to i. a
c.rriit.!.11. i!p.or.!.!i or.r ih. lrt.!n. lon.rly l!r!1.h.it.
Ihlr corll.i.. th. rilila ot to$ tlu.riti6.. It it nor !6.dt to b. tu.it. Ii rrt,
hor.r.!, b€ in!.it by r cor..cid cl..r o!.rttor o! !!d.t il. r!D.rtt.to! .ccolntna r. r.r
ilocl.t #L2eo2 .l ii. !cit...l Coruic.tto!. coulllion. Sirc. ihir t! . .rr.tantt. .it
loP itD. cl!.!tt, n. pr.ti.!l!. iuils ilrrrlcriolt rill b. giv.! .1... tb. p.r.o! L.l'li'r
. coE.rct.l oE.rrtoirr l,to.n.. drl h!?. th. "tr!o'-l.r' ro ru. it p!op.!tt,
Dolbl. ch..t tlrir.i th. riri!! di.ar&.. rcll r. th. rc!.latic to nk. ,Er. th.t ruq
h.r. rir.it yoE! tr.lrritt.r corf..ily. ?h1! ts v€ly ilporrur i!..!!ch .. th. 345 tuh. &'l
t!. c!t.t.l Lrt. b..n ie.t.d b.tor. y.! r...ty..t th. k11. r.ltit rtrtlg con!.Grto!. coula
!..!lt i! bloriis out boih lrb. and cry.t.r. llo !.pl.c.Eat. o! iL.....'..
you r.c.iY.it p..t.ci utr..
ln. !.. ot t'o turg... Xn,(s 6?l 'ori htt.rt.. i! ..cor.!i.a
it. !s. ol . Bus.s. r,( rt[ fori o! .qli%reni i. f.cou.Dit.d lo! a vori.s., rh... yril r!-
..!t ilto t!. bottor ot ihe c.!. 'ith jE'r r liiir. roo! to rpr... Colrug.ted c,rdbo.ld
r.t b. r.da.d t! b.1r..r ih. irti..y lr.cL€t ud _tn. b.rt..i.! ao p!.'.!t .bttriq .l!o to
Dr.y.!i rnortir!, Pllg i! you! 1b.ite.t. Yon rtll !oi. ihaa o!. .tn. ot ih. Drui i. t.!-
a.! i[.! th. oth... Thi. i. th. L.ylls €li!i!.i. th. po..i6itliy ol boottla
ii !p t!co!!.cily- S!.p on th. n brit.ly !!!p ih. rro xl,rs c.rlir.
rht. i. you c.lrlticriior ibrr, 'h.! pt;D.!t, rired rnil rrD.d. t!i.." .; ft b.ah'
'tocL.i #rr99a '!d docr.i fl2902 ot rn. F.d.r.l Couutc.flo!. comi!.ton, rn th. .r.rt
u.lt. to locti. I !..3or holdlla . .od.roi.l cl.rr o!.i.to!,. lic.... to
tu. you iru.dit.r, ou s..ric. c.nie., 337 E..t.r! ar.Du., scL.!.crailr, Ner yort. ,ttl
i. sl.il to do .o ior r 12.00 1.. pl!. !.i*! po.trs.. T!. ""i. 'itr ti;" b. ...1;d ud
r..t .ll ih. rCC .p.ciii..tio!r,
I! i : .v!lt thll you rr. urbl. t,o trotbl.-.Loor ind !.!.tr roD rr.lt rr&sriri.,
rrr 1.. B/C Lltr rlorld b. s.rric.!r.r, 337 E!.t.r! Av..r.. Sch.!.c!.dv. N.,
Yo!t, rh.r. tt.r rill b. r liliuu 1.. ot a2.OO p1!. .!y.o!ror.Di. rhir; !.-
q!Ir. !.Dlrct.8 rld r.au! po.r.g.. D0 I01 !.1!r! Lb. uir. to lb. rrctori.

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Krofl Tons
Trcnsmlllor
\.-.rr-F.#,_

7
SPECIAI INSTRUCTIOI{S FOR 52 MC UNITS
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L2 - 71 8!6 i/a" 7D
]UNINC THE RF PORTION Cf THE RA\SMTfiEN
USING A IIILL]AMETER
Disconn€ct o.e of the 6?t volt battery tead5 and insert a o-25 nllllameter rlth the
plus tead going to the plls teninal of the battery' and the frinus lead to the snap tn
co.necto.. s{itch the high-lo{ s{itch t. the HlGq posltion. screw the trimers doM to
marlnum capacttance, use an insulat€d sc.e{driver, Turn on the tra.snitter fllan€nt
swttch. Culrent will be about 24 na. Rotate tbe prco 423 untll curFnt dlps, and then
tuh just a slight bit lu.the.. cuf€nt readinq wlll be abolt 14 na. Rotate the 3-13 fo!
another dip. This one will be vely sltqht, only about l/r ma. Ihls finar dip indicat€s
the Iast .t"ge i. ! -o to '4 o'a- .. a!. . oi..' -o variatlol. o.paroi_o
not only on the condition of the batteries, but also the t,"pe and nake of freter lsed to
obtaln the leadings. the readi.qs are given as an indtcatlon oniy, a.d if there is a vaF
iatlon in eithe! di.ection of a nillianpere or no.€! tt does not necessarily nea. your
tlansmitter is not pe.lomt.g .ode.tly. lijith transnitter ssit.h i. the LO,l posltton the
ntlliameta. rill read abDUt 6 ma. (all or the foregoins readinqs are without a t.ne on)
lvith care, th€ f..€goi.q tLning nethod for th€ 3-13 trim€r (finar) ts entirely ad-
€quate. G€ater accuracy oa Feakinq can be obtained by ustng a lield stre.gth heter. llith
thls the fi.al is tu.ed to provid€ the Sreatest output readinq.
Another meth.d, {hich i3 borrotrei lrdfr th! iam o! amateLr fraternity! hay also be !te.l
tf. Vtvn (Vacun Tub€ vort yet4r) is availabl€. ri4ake sule both padders are close3, blt
not tight. Set Vi/fi on a 5 v.lt DC scale and connect the positive lead to any.oivenjent
ground connection, place tte negative leaj.n pi.3--one convenient pla.. to fasten l-oa,j ig
the l00K ftslsto. that is between the cr,,5tal e..ke1 an. t.E coil.
Hjqh-Low sritch should be in qiqn..5iti.n, !Lrn on tran5n:t1-r tiLanent. vTi'n rill
.ead 6bout .3 volts. ,ltth ins!latei 5.reri.iver lnscre! rr.o 223, try:n9 tc achieve a rat
inlh readinq--this will b. about 1,2 v.lt5. llor unscrei the 3-13 i.r a neak rea.i.9t this
ptlt be about 2.2 vclts. {Tlrese reajinq! f,.re.btaine. ilth a !eat\ vlrr rlcdel r-1.)
The use of a Fi:ld slrength r,1ete!:ill a].. b: h3l.t!l i. Clterni.l.q ihe ra.ij.ter .ui-
FUt of th€ finat 3ta9e, a. in the instrlctions ab.ve fo. r.11 tu.inq procee.dure,

ruLPruI, KII I}I'ILDINC INFORXATIOI{
B.lo!. tor .tt.rpt to butld yout Ac. B/c rrt tt rduld b. Drt h.lltltl to h.t. yo! ..rd
ih. .Dtlt. h.tlrotlo! .h..t ihro.sh io tholousblt lr!llt!.it. tou!..It rttf, th. t.t.trl p!o-
c.drr.. Ioq rill aoi. th. u!. ot rrnt phologr.Ph. !!d lilc dlrthtr thtor3hout th. l!.i!uc-
tio!..Ihi. i. ottlr.il prtrrrtly lor th. Ddtlc. tnd rlll b. ot d.li!lt. r..l.trnc. io tho.. rlo
lrcL . i,horoqsh klorr;dr. ot ;lpproy.d colrt.Ntion t.cb!iqr.!. Ay.r i,b. rdt.rc.d n/C .!thl-
ri.!t rrt b.Dllli bt r b.t.f !.yi.r oi thi! ut.llrl bolotc proc..dtrg tlth th. co!.t!rctlo!.
I. th. .ctul !.ch!!lo.l r.!G!bly ot co!po!.!t, tot 1b. .brl.lr .!d ..trt.d .qElF.!t lt lr
i.porluri th.t th. ploc.durc t! devllop.it in ih. tu.ifEctlo!. h. folror.d. x.r. rur. thrt
tuh. .ocl.i. .!. p.op..ly &ir!i.il iD !.sp.oi to th. pln [email protected]!a lo6.tto!. lt. oorrtr!6tlor!
ol |ca 8,/c tlt! do.. lot D.ce..rrlly r.qut!. tb. nr. ot r loi ot tp!3trllt.d .qElprlnt sld
olly b!.tc iool. h.lEot!.r.ry B/C ttlr. bo!! 'orL.hop.t. t.qul!.i!. I too.l qrrltit.l.o-
lrto lold.rilg tlo! is .!..!ti.l. A typ. ib.t cr! bc bighlt r.cormrd.d i. th. U!a.! rttl
ih. 3?+ i.ti ohi!.I poilt. Ihi! 'ill. b. tourit io b. qqit. id.qurt. tot rort tlrl.rltl.r r.d
!.r.urlbt d.vtc...r r.ll sr tho iiDi..i ot !.cciv.r.. A aooil .uPPly ot ro.t! oo!. ttP..ol-
tt.! ot ih. Ellln \rltl Co.. o! !hi].! iyp. l! !.coE.!d.d. l{.t.! 4.. r.prtri. tl!t..' p..t.
or rotd lold.r ir .!y .lc.t,ro!io rotk. T!. ur. oi r long !o.c !11.t. rld r dtrtorrl o! .td.
cuii,.r. 1.. r.coD.!a.d. A !d.ll .cr.rdriv.r rill ptoY. .al.qutt. tlihough ..v.ttl r.ldltlortl
a..ort.d .cr.iilrly.r! rill b. h.lptul.
rh.! lollortn8 rilllrt p!oc.itu!. !.k. your letd. t. !ho.t tnd dl...t r. Po..tbl.. lhlr
r6lovlns tnrul.iio! llor ih. .!il ot t lGlgtb ol hool uP tir. it i. not n.ctr..ry to .tpo..
!or. tLrn r/4 llch ol 11!6. Eto...lv. hrolaiio! !G!ov6I !!t c.!.. r.bort clrcrrt coraittor
i! !6.p..i to D.trbl cotpolent..
I! louiilg ptrt., .uch r. !..i!tor. o! cord.n!..., iri! otf .ll .rc... l.rd l.baihr .o
that i,h. corponlrt iry b. i!.t.Ilo.l ln . dir.ct polnt to pot.t !irD.r. It !.o....rt, !.!
rprgb.tti ovc! th..:po!.d rh.a tht lirhi lhort to re.rby rtrins.
It t! ntghly !€cor.o!d.d th.t tb. p.!t. l.toqi rs tbom i. ihe colltrqctto! r.Dlal b.
lollored Glroily. th. d.lilabiliiy ol ihi! rrrug.D.rt rr! cr!.lullX dot.!rt!.d i,brotgh ih.
con.trrctio! ot . .cti€. ol pilot lodel.,
Iuch ot thc p.ttorlMo. ot .d B/C lit, d.p.ndr upor ths d.f... of rorlr^!.hlp d..a tD
D.khg .old.t!d co!!!ctlon.. Ploplr .oldcr.d.oDD€ctlob. a!€ lot dtlll.ult to r*. brt ti l.
.dyi.rhl. to ob.!!v..on..irp]. pr6crotio!., B.lorc a co!!.ctto! i. to bc .olit.r.it th. co!-
n.ctlon i.t,r.ll should b. cl.rD ud D.ch.nically !t.o!t. You car r.t d.p.nd or rold.r .lo!.
io hold r co!!.ctio! t,ogcthc!. Th. tip ot you! lolilellng 1!o!| .hould bc brtght, clGM ald
l!.. ot .tce!. rold6r, U.. .lough h.it to ihororghly tlor tle roldu .roothlt toio thc
jolbt.. A! 6rc.!.iv. u!. ot loldar 1. to bc avoi.led, II.o iwoid s tru lroodt!! coDdli,to!
rhich could oolc.irtbly crul. . l.rk b.tr..! .djrc6!t icrrinrl. o! tut. .ook.t,. rlil ro lolth.
]\ ch.ck lt!i, ol ptrt. h.. b.G! p!.p.!.d to! yru .Dd rtll b. loud !n your }tt. Iht.
co!t.ln! a ltlt of th. h.rdrr!., tron.t., reriEtor., capacito!!, .ocL.t., .rtioh.., tub.r,
cry.trl, coil., rt.. tnd !i.c6llM.ou! codporent. loud i! you lit,. It i. .dvtrrbl. tor yotl
alilr you h.v. tholoqhly .tudiGit t'b. d!.ring!, ld.tloctio!., !!d plctur6., to .b.ol tbl.
lilt ol colpon.rt. to lstc .ur6 thst, !t] p6!t. ar€ in the ktt, aEd that, you lalili6itze your-
eol! tith ..ch p.!t,
Ithll. .v€ry .ftort i. nd. to prcl yoq! ltt ritb I00, corpl.t. p..i., ttih bur.! trlh-
bilj.it b.i.g rhli it 1., Ir ihe.t!ri ot. rhortrS. pl.rr. !.trr! ih.
plrt,. lllt to Ao. Rrdto Colirol, Bo! 3Ol, [l8gi!!vil]., It..ourt d.t.tlhg rhtch put. to!
i.r€ .bort. lr. .ust h.v. you! p.rt. li.i ir ord.r io E*. r r.plto.!.!t, lh1. rill .l.o
iit.ltilt to! u. 1! rhrt it.pFt!.!t th. .rror occuled.
8..t, ot luol o! rour B/c ritw.!tu!...
ez RaAt:o eottt'ttl

?-
SERVICE INFORMATION
If, after applying the infomation contained in this manuat and your best efforts,
you! Ace R/c ktt does.ot give you the proper perfolmance, we.suggest you 1.,.e ai-
vantage of the facilities of olr Se.vicente!, at 837 Ea.te!n Avenue, Schenectaoy, ri. Y.
Do NOT return the unit to Box 30Ir :liqqinsvirle, tiissouri.
The Ace selvicenter is manned by personnel that has been t.ained in the iri .f ee.-
vicinq F/C eqliphent. There are probtems encolntered in R/C equipment that are not en-
countered in ordinary Radio and Television, and these problens m:y be difficuli f.! t.e
oldint!y Fadio and lV selvireman to spot, unless he h:s personal knowledge acqui.eo l.o:,
personal use of R/C eqLrpment.
The se.vice charge will be a leasodable fee pius the leplacement of defective cor,-
ponents, if in the judgient of the Ace lechnician, they were good to begin wirh. rf, in
his judgment, they were faulty as you leceived the kit, they will be lept.ced eirhout
any additional charge.
Selvice appries only to cofrpleted equipment uhich has been constlucted in ac.orciadce
with the instluctions as contain€d in this nanual. Eqlipnent which has been modified, nay
sometimes not be accepted for sewice. IF I]{ERE IS EVTDENCE OF ACID COFE SCiDEt OR pASTE
FLUXES, THE EQUIFTENT WM BE RETURNED WIIIoUT Ai'jY A tTEi,lPT TO REPAIR--since such a. attempt
would be a waste of time.
Attach 3 tag with your nane and address to the equipment when it is !et!.ned fo!
service, pack calefully in a carton large enouqh to contain enough packinq so taat no
damage from handlinq in the m6ils will !esu1l. lnclude with the transmitte. e Ietter
statinq bliefly what in your op:nion is wlong with the equipment.
On the outside of the palcet be sure to include you! name.nd add!-ss. Use a nail-
ing tag, and ptainly wriie in the fo]lowirg addressr
Ace Selvicenter
837 Easteln Avenue
Schenectady, New York
0n the package itself, because ofyo!.]etter, Mite !!ette! enclosed" and add a staop
to cover the postage for this, in addition to the postage the package lequiles unde! !eg-
ula! palce1 post lates, If available, add stickels such as "Flasile"or "Hand]e Wirh ca!e".
Yolr unit rill be siven proopt attention, rf lepails requiled appea! to be extensive, you
will be contacted by the servicente! befole flrrthe! wolk is done to obtain you! althor-
If thele is no licensed comelcia] ope.ato. nea! you, the Ace Selvicenter witt tune
the RF of you! tlansoitte!, seal and certify it, fo! a fee of S2.OO and return postage.

a
D.ar n/c ran:
You have purchased 6n B/C kit rhich, as you aay have read, is nor required to
be tun€d by or under the supe.vision ol soDeone holdins a coE6erciel clasr radt6
operato.is license. This c^De about, &s a result oI ihe ner FCC regulations vhich
tent, ioto effoct NoveEle! 15, 1959. No tu.ing nay be done by you, It, Dust, be
t,unod hy BoD.oDe holding a license and when t,his is done, no cobponent, changine,
no crystal changing, and no furt,her iuning Eay be done by you as specified urd€r
loencoeni pa.t 19.71 of the Citizen's nadio Service as iisu€d by t,he Federal Cor-
buni caii ons CooEiesion,
rhis shouldnit eflect the fun that votr,ill have flod R/C oporatiorr. It i! a
safegua.d by the FOC io make sure tnai stl *ho are ln radio contiol caD have
of oper.tion rhiclt is leg&1,
Thi€ is your c€rtilictrtion that the transEittins equipdent froE ihe kit that you
have received has be€n carefully designed, Banufactured and furnished in accor-
dance eith ihe sp€cifications shich aro contained in psrt 19.7r.
If there is no corl@ercial operator Iicensoe availabte, you Day send the unit to
Dale Sp.iDgBted, 837 l:osteln Avenue, Schenectady, Ner York sho holds such lic€n.e,
Fe€ fo. tuning transoiiter is $2.00 ptus r€t,urn postase. Thi! does rot include
se.vic€ if it is required, ACE It,\D IO CO\'IROI,
Box 301
HICGINSVII-LE, IIISSOURI
T(C AftIEIIIIS CIIIZEIIS BAID NUIB
Am.ndhent ol 619?I o. P.r! t9, Cirizen,l
Badro Seric€, to spefy cerrain exc€!hons ,
to rhe requirem.nts rega.dins lrcens€d tadio I
op€ral,.rs rn conne.tion wnh Class C and \ DOCI{ET NO, 12902
Class D stations in thst se rce. upoh cer- (
til5cation or the equipm€nt by th€ manu- I
tacturer. I
I
REPORT AND ORDE&
1. On June 10, 1959, the Cohmissior sdopted a Nori.e ol tuolosed Rule
Makins in ,h€ above entitled natter which was publish€d in the Fed€ral
Reaist€r ol Ju.e 13, 1959 (24FR4969). The tine allosed tor ff1ins both o.is-
inal .rd r€ply cobments has now expi&d.
2, Comne.ts wer€ r€ceived lron the Citizenship Badio Corpo.ation .nd tbe
(aar Engineeribg CorloEtio!, No reply .onments wer€ r€c€iv€d, The st te,
menl of Citizenship was sinply lhat il had .o obje.tions io the proposal. Laar
sulports the proposal insofar as il relates to lactorr-.ssembled €quiphent but
oppos€s tbe exceptioh to tle requirem€nt lor a lic€ns€d op€iator as it rel.teg
to hone-asseDbled kits.
3, The opposition ol (aar appearc to b€ based on a misconception of tI€
requi.ements for hom€-.ss€nbled lils d; siated in the prop.sed iule and.
misttr)ren idea lhat ihe lic€Ds€e {hc ho6e assehbles a lactorr hil is r€lj€v€d li
o! any rceponsibilrty lor rhc p-\t8r oFrformdlre ol rtp . LJpnent. In oro"r
lo.one Ni'hrr lhp p.o!o..d c\,ap ion, u kil $l-.ch r:tro b. .urrher home-
aBsenbled must cohpl! wilh all tbe conditions list€d in lsne&ph (d) ot the
anended Section 19.?1, one ol which is thai the frcquancy d€t€rminiDg
€lements of tbe transnitter, in.ludina ihe cystal dnd sU conpon€.ts ol the
crystal oscillator ciftuit, shall h2ve been pre-ass€abled by tie mdnufdctlrer,
preluned to a specilic arailable l.equency, and sealed. Thus ih€ !.opos€d nl€
would not include the .onplete unsupesised hone-construcrion and !.iivaiion
of a transmitter but only the .dditio. to this sealed unit of ce.tain compo-
!€nk, pre selected by the n:nufaclu.er of the lii, tlat nay reasonably 6€
exp€cted not to rcsult in otr-lrequency operation, excessive llate inplt pow€.,
ovdr-nodulation, excessive halmonics or other spurious enjssions. Conplianc€
with Seclion 19.?1(d) does not relieve tbe licebs€e of r€sponsibilfty Jor tt€
pnper p€rlormahce oI the equipnen! sjnce he may still b€ cited fo. violation
of ile aplropriai. s€ction of Sublart C of Part 19 il tlis equipneni taiL ro

conply wtth iy of rh. t cbnical l4:d*d!'contsrned th€r.in. CoFtlishc€ with
uy &BoDblt b3 .xpect€d to 6ult in viohtion of th@. trchrisl .tlnduds,
4 Tne eomni$ior is ol th€ oprlon tlat tn. limir.d ea.eprion !o trl.
licensrd op.ralorrequireh€rts conbitred in tn. pbposal is in rh. public int.kst
in th.t iL would lacilibLe rhe tullest dweloDnenr rnd us€ ot Ctss C and D
!!.don3 nd !L tte srme Um. cotrhin. sA€quate srteguards ro prevent, a
d€srd.tion ol th€ *ryice. parrirlsly eith r.sp..t Lo rhose peEon6 wlo,lor
economic or otler reasohs. wish to us. equipmenr involviDs some deeree of
hom. cohsl-luction. i;
6. In vi€s ot the foresoilg, rnd pDE!.rl lo slfhodty cont ined in S€ctions
{(c) and 3{)3 or (he CoDnunication! Actof 193{, s. anended,lT lS ORDERED,
ft;l etre.uive Novenbpr 15, 1959. S€.rio! 19,?l of Paft i9, Ct(izcns Radi;
S.dice, BE AUENDED ss qer tor6 in the attlched ApDendix.
.ilun6 vheih.r d not c.rkin adjultserts ol the tmsmittins .quipBdt
COMMUNICATIONS COMMISSTON
(,1) Tb. lranshiltirg €quipment .h.ll h.ye been so d.sig!.d tbat none ol
tll tbnsnittlr rdjurtn€nb or l€st! lomally !.tfomed during o!
coincident wlih the iftblhtion, .edicing, or m.inten.nce ol tne
Btltion, o! durirg tle rclnal ftndition of lhe .€wice ol the ststior, or
dudng the nnal $sembly of kii3 or parlially lre-u.embled uir!, nsy
r€a3onably be expected to r*ult in ofr.fEquency oD..ation. e*c€ssiv.
plate input pot€r, over-modrlation, or exceeriv€ hsrnoni.s o! otl€!
spurious emissiots; ard
(5)'Ihe manulacrurer oI the hanshittins €quipmerl or of the kit f.on
wlich the harsnittins equipnent is aslenbled shall lav€ certi6ed in
writine to the purchaser ol tI€ equiphent (and to the Cohmission
lpotr .equest) rnar th€ equipnenr has bebn desis.ed, nsnufactur€d srd
{urnished ir ac.ordance with the speci6cdlions cont ined in tle fore-
goinA subp!.agt.9ls of dris para8laph:
And Provided Furti€r, That, notwitlstsndins ih€ fo.€soirs proviBions of thi3
pa.aerapb, wben€ver lhe tnnsmiLting €quiphent ol a station is found olerat,
lng contrary to ary ol the techrical resllatiors conhined in SubFqrt C ol ihis
tr$, all transnitter adju$m€nB or iesrs vlilo rsdiarins enerey dLrins or
.oincidpnt *rth th. se.vi.rns ol rhat €quilm€nr lor !h. lurpose of resroring
compli..ce with those regulations slall b€ n.de by or unde. ihe inm€diate
3lp€(ision and r€slonsibility of a p€rson loldins a ffrsi o. second-class coh-
hercial r.dio opetator license, either radiotelethone or rldiot€l€srap}, .s m.y
b. approlri.te for t]l€ type of emission emloy€d, and such p€Bon shau !e
r{E>poNibl. lor lhe proper Ilncl'oning ol t}e slarior equipment at r}e con.lu-
al:.n of such edjustn€nB or tests.
(€) The nanuftctuler3 c€.tiicrtion con.ehirs desisn rnd conslruction
_ l€atures of Cl.* C or Class D station tiansnitti.s equipm€nt, !s r€quired il
lh6 p.ovisions of lansraph (d) of this section sr€ invoked, n.y be 3pecinc.s
to t particul.r unit ot transniLting equipm€nt or aeneral ab to I group or
hod€l ol such eqDipment, srd mly !e in any lorh ad€quai€ io .33ure the puF
cha'€r ol tle equipment or the Conhission that the conditiorc deoib€d in
that parasr.gh have b€en fllffll€d.
1
ft tB luegal to operete thiE transnitte! rithout
a oltlzsnrs Sandl licenso. Fots 505 for secullng
this license is availsble fron you! aleale! or the
nearest tr'edl6ral CotDeunica,tlona Cod&ission office.
- cPPENorx
AMENDMI)NT TO P,{RT 19. CITIZENS RADIO SERYTCE
h $ 19.?1, laDsrelh rc) is aneded and sew D.r.g".plB (d) s.d (.)
510.?1 Orersio. requireE.nts.
(cr E cept l!-!rovid.d in paEcrlth (d) ot thii section, elt Lrrnsmitrer
Bdjurtrnentr L. frltd qhil€ rsdiitirq enersy durins or coincidenr wirh rt€
conslrudion, iDstrl'lrion, servi(inr. or n.inrenancr , I s Ddio sration in this
..rvic€. which nay affeci the i'rop?i ,peration or such *;tion..!rn[ be m..t€
by-or und.r rp i. h"diale superursion and .esponsibtti,y of. p.A;; holdhs
. ft!! or..co!d-chqs .ommprcial rdio operal,or license, .it her hdiorel.Fhon;
or EdiolaleF,ph. ss may b. sppropriat; for rhe rype ;t emission ehploy€d;
.!d.ruch perrun lhsll b" r€sponlible for rhe prcper tundioning ot rhe;hiion
equiphert r! .h€ conclusion of luch adjusr,m;nl; o. r€s!s,
, (d) h Lh. cae ol Class C or Class D srarions in thi, sewice, no .omher.
ci.l rdioopp.rior lic.nBe u requi..d ro be h€ld by rh€ pcEon ped;mins r.ans-
hitt€r adjusrments o. r€srs du,ins or toincidrna wnh ,h. co;"ftlctiotr; insral-
l.tion, seFicihs, or naintlnanc. ot such srstions: provided, Thal ih.re is
conpli.trce *ith .ll ot the lollowing condtioB:
(1) tll. tr$3hirrirg €quiDmenr (hatt be oy(r3t-conrrolted wirh a .rysial
c.!.ble ol mairbinins rhe strlion frequency within th€ pr.so;bed
tolet.hcer
(2) The-lt.nsDitrirs equiphpni eirher shrl have bc€n faciory-asspmbled or
!h!ll l.ve been provid€d ir k,r rorm by. m€nura.rure;*ho p.o;id;d
.ll comDon€nrj Los€the. wnh tull and dekil€d jnstructioris f;r tneir
B3.nblr by nor-lsctory lersonn€t;
(3) Ille Lequency deteminins elements oI th€ t.snsmitter, including ti€
!.ry:3lt.) tnd .ll orher.onrohenrs or rh..rystsl os.jllarot cir.ui!,
pre-a6semblpd br ihe hanufa.turer, pr.runyd ro ;
!F.cific avaihbt. tr.quency, .nd s.at.d by the nanuf;cLur.r so rhar
Epr..ement ol rry ronpoh.nt or any .djustment $hich nisht rause
d{nquency operation cannot b€ Eadc sithour br.aking :urh qeal
rtrd'-b.reby *oidins th. c"ni6,.tion ot lhe nanulacturer-required by
lnE Dlr.gTrpli
I-.