PS Magazine - MARCH 1975
PS, The Preventative Maintenance Monthly
ISSUE 268
MARCH 1975
\
!
I
iI
I
Those SHilLeLagH missiLe system tracker
connector f±ters are a must iF your Unit's
about to go to t²e ³eLd For ASP (annu´l
service practice).
The ³Lters HeLµ preVent FaLse error siG-
n´ls ¶¶· and t¸ereby Keep your missi¹e
From ºoing LeFt when you want it to go
right· Technic´LLy, they Ward o» stray eLec¼
tromagnetic interFerenCe to the guidance
´n½ controL sYstem·
SHOULD BE
ON TRACKer
CONNECtorS
AT ALl
tIMES
¾ctuaLLy, the ³Lters s¿ouLd be on tÀe
tracKer conNectors at aLL times, ÁSP or no¶
ÂoUÃLl
³nD
them
Listed as
connector
´Daµters on µages
4-175
and
4±176
oF TM
9²140³±46´±24P
ÄMar 73)· ÅSÅ
5µ35±0³-
8¶¶-5719
is For t¿e LeFt side and ÅSÅ
5µ35-
0³-8¶¶±5720
is Æor the rig¿t·
±IGH² Is NsN
5935-00-833±²72³
.
lEFt Is NSN
´935µ00-83¶·´¸19
And, when you cHange a tracÇer, taÇe
o» the ³Lters anD put them on t¿e one yoÈ
instaL±·
CHAPARRAL
BATTErY
Up
Battery
OFF
and Battery ÉP are smaÊL
words that can saVe big probLems wit¿
your ËhaÌ
Í
arRaL MissiLe SÎsÏem¶
BATTErY Off;
Ðisconnecting the positiVe
Leads
ÑÒ21E2 and Ò23E2Ó
ÔÕom the
baÖteries beÔore Îou attempt to remoV×
Ï¿e generator set controÊ box
Ñ ØSËBÓ
can saVe the
"
ØSËB Ôrom burning ouÖ¶
Ù¿e ÚurnÛouÜ happens wÝen you Keep
t¿e batÏerÎ Leads attached ¶ ¶ ¶ and then
accidentaLLÞ ground Öhe ØSËB hot Leads
on metaL as you attempt to remoVe Ö¿em¶
I
case Îou haVenßt read iÜ LateÊÎ, a
cauÖion on disconnecting batterÎ Leads is
printed on tàe ØSËB¶ Steps wiLL be addeá
·¸
to ÙM
µ-¹ºº³-´8´»¼³
to disconnecÖ batâ
terÎ cabLes
ã
Ò21 and Ò23 Ôrom terminaÊs
E2 on batteäies 1 and 3 beÔore remoVing
ØSËB and to reconnecÏ aÔter ØSËB is
repÊaced¶ Ù¿eÎßre ÔoÕ reaʶ
å
ÙM
µ-¹ºº³½´8´-¹¼
is Úeing superseded
bÎ ÙM
µ-¹ºº³½´8´¾¹³
and
µ-¹º¿³À´8´-¼³.
bAtTEry
Up:
On t¿e otheÕ handæ batteries
up in cÝarge are a musÏ Ôor a smootà
opeçating Launè¿ sÖéÖion¶
Ùo get maximumê perÔormance, checK
t¿e specifc graViÖÎ oÔ each ÚatterÎ ceLL
during the monthLÎ serVice¶ Mechanics
maKing the checK shouLd aLso be sure the
charging system is doing its job in
ë
supâ
pÊÎing
p
roper ìoLtage¶
Ùhe specifc graViÏÎ reading on Îour
¿Îdrometer or battery/antiíÔÕeeze tester
shoîLd be
¹Á¼5³
to
¹Â3³³
at
8³° fÃ
CHArGed
³Atte±IES
mUSt COmE
UP TO
1.2´0
·
or mo±E
o± REPLACE
'EM
VarÎ
no
Ándæ open circuiÏ or ÖerminaÊ ìoLtage
sàouÊd be 12ï0 or greater¶
i
Ô
Öhe readings are Êess t¿an Öheseæ
charge the Úatteries¶ Ið t¿eÎ canñÖ come
up to òó250 or more, repÊace ñem¶
Back to Top Back to Top
