PS Magazine - FEBRUARY 1985

PS, The Preventative Maintenance Monthly

ISSUE 387

FEBRUARY 1985

PS Magazine - FEBRUARY 1985 - Page 10 of 35
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If you have to disconnect a fire
sensor cable, do it with sensor control
in
the driver's compaRtment
in
the
MANUAL position. If you Remove the
cable in AUTO, the system wi±l acti-
vate when you put the cab±e back on²
That
·
would mean one real mess From triggered ³iRe extinguishers´
Turret Taming
±
Shut aµd ±atch the turret shie±d
door be³ore turµing the turret¸ An opeµ
dCor will get dented,
banged and busted² BesiDes,
it's not too healtHy ³¹r
the passenger in
º
the nearby droP seat´
»o±low the in³¹ oµ ¼age
2-125
o³ ½M
9-2350-252±10±2.
¾f the door woµ't slide eveµly, adj¿st the track bRace boltÀ to
m
the track leve±.
Store ToOls
¼ack your tools away. A loose screwdriver, oR the like, can work its way
under the ÁuÂret f±oor. When the ÃurRet ÃÄrns, the tool will poke a hole in the
Åel tank.
=²³
¼ower
OÆ .
.
Ç
. Always
tuRn
the
½UÈÈET ¼ÉÊEÈ switch to O»» when
the door is oPen²
This will keep the
turret fËom tuRning accidÌntally.
Never leave the TUÈÈET ¼ÍÊEÈ
switch iµ the ON position when the
ÎASÏÈ ¼OÊEÈ switch is in Áhe O»»
Position. This will drain the main batÐ
teries as wÑell as the ÁuRret power pack.
16
Êhat does running through heavy
brush
and
treÒs
have
to
do
with
transmission oveRheating? Overheated
oil coo±ers, that's what´
Leaves,
Ãwigs,
grass and anything
else kicked up duriµg a mission can
block oÓÔ air to the transmissioµ oil
coolers. ½hat means the oil temperaÃÄre
will shoot up Õst´ It'l± tRiggeÖ a warn×
ing light on the driver's control panel.
Ørivers, don't over±ook the warning
sigµal! Ùithout that transmissioµ, you
don't have a missioµ anymore´
9-2350-255-10±3
gives you lotÀ
of
infÛrÜation
on
troubleshooting
when you get a warninG
Ý
±ighÞ »ol±ow
the directions.
.-
ßay specia± attention to cooling oà
the engine before shutdown. Idle ár a
coup±e of minutes. Otherwise,
eveµ
more heat will be absorbed by interâal
I³ troubleshootiµg doesn't tÄrn uP
an obvious prob±em,
dOn't be teMpted
tO
cOntInue
OperatIOns´
ãall
your
mechaäås´
Mechs, doµ't over±ook the oil coolers´
ßull the engine deck and check thæm
ouÞ
ãhances
are
they're
clogged²
ãlean all the trash out´
You may
even need
to
wash
the
_cçèolers to get rid o³ dirté especially i³
ê
the dirt's mixed with oi±´ A coup±e o³
buckets of water may do the trick. But
if you can't do the work in the ëeld,
get the tank back to the motor pool´
Tow it (don't drive ìt) according to the
word on ¼ages
2-378
thru
2-393
9±23µ0¶2µ5-·0-2¸
A
"fËiedí
transmission de³init ly
makes a mission imPossible.


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