PS Magazine - MARCH 1975

PS, The Preventative Maintenance Monthly

ISSUE 268

MARCH 1975

PS Magazine - MARCH 1975 - Page 7 of 35
While you're cHecking tHe pLugs, pLug
these 2 things in your memory:
1.
Take out onLy on.e circuit board at
l
time for tEs±ing² That way³ you won´t
make a
istake and put it back in the
2µ ¶hen you stick a circuit board into·
a
JS
thru
J13
receptacLe For testing³ there¸s
no need For muscLe¹ IF you have tO push
hard, the receptacLe pLugs are gooFed upº
you¸re trying to put the wrong board in, or
the board needs to be turned
180
degrees¹
»ind oUt where the probLem iS BeFore-
not aF¼er½You break something²
READY TO TEST
¾F the set checks ou± ¿K, you can start
Àsing it ±o make whatever tests you need,
but don¸t throw away your "white setÁ
NÂN
4933-00±909²9356
(
11586473).
Ãne
set is not a repLacement For the other¹
DON'tTHROW
AWAyyOUR
"WHITE se±²
R
-
.
±
Äe
sure the engiNe Is RuNn±ng.
set doEsN't work r²ght, the³ therE
RAÅ Æe
Ç
m´µt
È
²
É
\VrcMg ¶v·th the g¸¹er
A
t
Ê
r or
GeËeÌÍtÊr
regulatorº G»t youR hUlL
ReÎ
cÈaÉic t
o f¹d out What¼s ½rOn¾ A¹d
fx i³.
FUNC´µoN d¶aLs
ÏouÐ 2 Function diaLsÑ ÂÒÓÔ FÊr ÕÉÖvehÕCLe
tests and Â\×12 FÊr ComPÊÉeÉt teÇtÇÑ CÍn
mesØ Åou up unLess yÊu Have tÈÙm Øet
correctLy For the test yÊu're tryinÚ to maÛe¹
ÜF you¸re using your ÝW2 Function dÕaLº
you¸ve got to have it on the proper number
For ±he componen± you wan± ±o Þest³ bß±
à
±Ha± aLone is not enougH²
THá ÂW2 diaL
wiLL work
â
onLy when you ãave your ÂWä
diaL with its whi±e knob Line pointing ±o
nßmber 22²
KEEP ·T SlOW
The magåc word in ßsæçg yoßr ±es± se±
is Âè¿W² Take your ±ime in Hooking up
yoér Wêseries ëiring ìarnesses² ¿nce you
ge± a connector pin bentí i±¸s Haî ±o unï
bend it¹
¾n Fact³ ±he whoLá se± may hðve
±o go back to direct sßpport¹
Âo³ use a ñashLigh± and ±ake your ±ime²
èine up the keys wi±H the keyways using
as mucH Ligh± as you need to see ±hem and
then gòròaÖdÖuóaóôêôêy push ±He harõess into
the right receptacLe in ±he vehicLá² »indï
ÕnÚ the ÛeywaÅ by pressinö untiL some÷
tÈing gives is a sure pin bender, and Like
anÅ Ûind oF a bendár³ it¸LL giVe you a háaD÷
aChe aFterward²
ønotùer thing that can mess you up is
the CircuÕt breaker at the top LeFt oF your
úontroL
paneLû
ÜF it's in the bLown (üý) position, þou
Can't maÛe any eLectric drive controL sysê
ýush i± ÿown and (iF youĀre connected
up) the white Ligh± and the greán Light³
sHowinā tHe MĂ swi±ch is ¿»»³ shouLd
s±ay on² WHen you ñip ±he MĂ swi±cH ±o
¿N³ the green Ligh± shouLd go out and the
red Light shouLd go on²
Think oF this red LigHt as a ăøNĂĄą
Ligh±Ćbecaßse it is²
Ïour MĂ switcH is useFuL because i± Lets
you make eLec±ric drive controL system
tes±s³ but i± can aLso get you in±o a Lot oF
troubLe²
When the MĂ switcH is ¿»», the turret
and gćn Launcher
wiLL not
respond to
signaLs· From either controL handLe²
»ine!
Ïou can make your tests saFeLy²
Ĉut when the MĂ swi±ch is ¿N³ both
turret and gun Launcher wiLL respond to
controL handLe signaLs²
øLL it
takes
is somebody
inside
the
vehicLe to brusH against one oF the controL
handLes and ĉąüNĉĊ¹
Maybe a bad
accident¹
¸¹,nºV»¼ h½V¾
¿ÀÁ MG ÂwÃÄcÅ
ÆmÇ ÈÉÊË
IT15
p05Ì1BÍ
tO
ÎÏvÐ
OF!


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