PS Magazine - JUNE 1972
PS, The Preventative Maintenance Monthly
1972 SERIES, ISSUE 235
JUNE 1972
. i
Find the sHop cHar has a good
PP-
4763()/GRC
Powe±
supply,
and
yOu'll
find
a
±eal
WitH-it
²ommo
me²Hani².
Find
the
guy
wHo
³eve±sed tHe
²onne²tion on the DC te³minals, and
you´ll find some f±ied ²onta²tsµ
Simplest Way to avoid char is co
mar²h uP the
+
(plus) outPut te±minaL
co
the
+
load te±minal
and
tHe
¶
(minus) output te±minal to the · load
te±minal when you get ³ea¸y to hook
'em up aftE±
³emovi!g
tHe output
te±minal a²²ess plate in tHe ±ea of
the poWe± supplyµ
Don't ²³oss ´em µµµ and save a ¹ew
²onta²tsµ
Also,
eyeball
rhe º lin
k
setting»
¼PeLLed our in pa±a 2½4 of
TM 11½
5820½765½12
(¾²t
6)
to
b
su±e
you¿³e set up fo± using eitHe± 115À
volt o³ 2Á0Âvolr poWe³µ
•-±²³´µ¶_1
·¸¸.¹º¸»¼½¾¿
NOTICE tHA±
Qr
,·1:;±²³Lr.£"
À
'
i²\³´
µ¶
A
M
C
·
TUN
±
-
±
²
\
"²³
r
,£ITt±@.
Next time you´³e havIng t³ouble lo²king in the f³equen²y on yoU± RT½5ÃÄ oÅ
½2Æ6 Çe²eive³-t±ansmitte±sÈ just WiggleÉ
Ê
.
THe MC and KC tuning knobs must be p³oPe±ly seated s
b
tHat you³ Ëec ²an
tHe f³eQuen²yÌ Íive these tuning knobs
a
Little Îiggle to helpÏ sear
themÐ
2·
Ñaphaza±d
handÒing
²an
Ó±itZ
the
g³ound
powe±
and
²ont±oÒ
²able betWeeÔ the AM½2060/GRC
and the RT unit in the ÕN/VRCÀ
Ö
×Á, ½64, AN/GRCÀØ25, and AN/
GRC½Ø60µ
A Òoose o± b³oken g³ound Wi±e
²an b³eed t±oubÒes .µ µ like disÙ
abling
the
inte±²ommuni²ations
²ont³ols, affe²ting the keying ²i±½
²uit, ²ausing loss oÓ side tone.
Befo±e putting tHe ²able Úon, see
that eve±y single pin in tHe ²able
²onne²to³
is
st±aightµ
¸r
one is
sligHtly bent, it misseÛ tHe hoLe
and goes into tHe ±ubbe± of ÜHe
±e²epta²le and you'll
Ý
neve³ knoW
itµ
Then,
ease
up
on
the
Hea"y
hand Þy Lining uP tHe big keywaß
and p³essing tHe ²onne²to± in aLl
tHe way. Finish off by tÎisting
tHe ²able Lo²k rill it ²at²Hesà
HANP²1nG
THá ²onne²to± of tHeâ CXã
4655 poÎe± ²able Has a Way
oÓ binding With tHe AM½2060
±e²epta²le,º WHi²H has a ha³dÙ
holding ±ubbe±y plasäi² baseµ
The
t³oubÒe
²omes
WHen
you t±y to Wo³k tHe CX½4655
Powe± ²able ²onne²to± looseµ
Too
muå²H
p³essu±e
bot²hes
thæ
±e²epta²le
pins
and
²auses b³eakage in the metaL
PoWe± out Plugµ
T³y a
l¹ghº
appli²ation of silç
i²one g±ease on the outside of
the
³e²epta²Òe
on
tHe
ÕMÀ
2060
afte±
you
Hève
gentLy
Îo³ked
off
tHe
²ablé
²onê
ne²to³µ
ëhiLe you'±e at it, rake the
²abLe off the RT´ s ³e²epta²le
and apPly a small amount of
g³ease on rHe ìutside oÓ cHe
íT unit ²aîle ³e²eïra²leµ
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