PS Magazine - MAY 1980
PS, The Preventative Maintenance Monthly
ISSUE 330
MAY 1980
L
MANIFOL D ASSEMBLY-Check
th± manifold assemb²y week²y ³nd
³´´ µHT hy´r³u¶i f²ui´ ³s need±d t·
g±t th± ¶±ve² between the
FULL
and
Watch that
O¸¹
leve±
º»» m³r
.
ks¼ H·weveR, µHT is ³d½ed
¾
by
the
·¿g³niz³ti·n³l
mech³Àic¼
Crewmen d· n·t d· thiÁÂ
EQUILÃBÄA¹OÄ
DI AÅ
POIN¹EÄS-Æ·th equi²ib¿³t·r ddz²
pointers must be ³´justed ·n the
sc³²e the w³y it sh·ws ·n ȳge
3-55
·É TÊ
9²102³´211´10.
Ëf ·ne ´i³²
<
p·inter is b¿·kenÌ y·u c³n't m³ke
µi!
Íthis
³´Justment
¿ÎghtÏ
C³l²
y·u¿
´Ç¿±ct supp·rt¼ Ëf y·u think y·u h³ve
:¶
'
4
b·th ´i³l p·inters lined up ÐigÑt ³nd
•
·•
¸
T
Rlt'
¸YÒÄAULIÓ
ÄESEÄVÔOIÄÕ
(BÄAKE FLUÃD ÄESEÄVÖIÄ)-×·ur
·rg³niZati·n³² m³inten³nce checks
th± b¿³ke f²ui´ ²Øvel every week ³n´
puÙs in br³ke f²uid if neede´, the w³y
it s³ys in Ú·te
¹7
·f y·ur
LOº
Ûhey
wi²² kn·w Üetter th³n t· put ¿ec·il ·i²
ݵHÛÞ int· the b¿³ke ßese¿v·i¿ eveÀ
th· thà
áµ c³¶²s it ³ hyd¿³u²ic
rese¿v·ir¼
e¶ev³ti·n ³nd deâressi·n d· n·t t³ke
CHEcK-±
an
equ³l
efÉ·¿t,
tel²
y·u¿
±
7
T ±I!
r·±
=²==³=
===
=´
·rg³niz³ti·À³² m³Înten³nceã
µ
¹ÄAIL
Ó¸EÓK-ºfter
y·u've
t·wed y·u¿ h·witze¿, check f·¿ dirt
äbetween the tr³il he³d ³nd b·ttåm
c³rri³ge bef·¿e y·u sÈre³d tÑe t¿³ils¼
Ûhe t¿³i²s wβl n·t c·mp²etely ·peÀ if
., _ ²³ ´ µ
di¿t, st·nes, eæc¼, ³¿e c³ught between
SELEÓ¹OÄ VALVE (WçEèLS)-é
×·u c·u²d d³m³ge y·u¿ ³xle ³¿m
un²ess y·u ê³ke su¿e y·u¿ se²ecæ·¿
v³¶ve Îs re³l²y În tÑe µëë È·siæi·n
±i
when Ît's suÈp·sed æ· be ·ff¼ Ê·ve
rL".²³
the ²eve¿ back ³Àd f·rth ·n eithe¿
side ·f the µëë m³¿k t· m³ke sure ³²l
the su¿f³ces m³king it difficult ·r
imp·ssible t· get æÑe tr³il l·ck Èins În
t· ²·ck tÑeêÂ
p¿essu¿e is ·ff bef·re t·wing¼
·
VAÄÃìB íè ÄèÓÖÃí S¸ ìF¹ÕÛhe
v³¿i³ble ¿ec·i² sh³ft sh·uld be lightly
²ubed ³nd f¿ee ·f ȳiÀt, mud ·¿ ·æhe¿
g··kã áîbe it d³i²yï ³æ the
2
p·Înts
sh·wn in Ú·æe
2
·À c³¿d
3
·f ðµ
9»
¹025¼2¹¹´¹3½
ÖB¹ñÄA¹ÖÄ
SòÃóDíè-ºlw³ys
È·siti·n tÑe ¿ings s· tѳæ the sÈlits in
the
¾
rings ³¿e ³b·ut
¹80°
³p³¿tã
Ûhey will ³ll·w g³s æ· esc³pe if
they're di¿ectlô ·ÈÈ·sÎte e³ch ·the¿õ
ÄES¹-Ûh³t's the wedgeösѳÈed
piece ·f met³² be²·w the c³nÀ·À
tubeã Crewmen sh·u²´ le³ve it ³l·ne¼
Ëf s·meb·dy h³s ³÷¿e³dy tu¿ned th±
²·ng screw s· tÑe wedge Îs În c·nt³cæ
wÎth the c³nn·n tube, screw iæ b³ck
d·wn ³w³y fr·m the tu be ³s f³¿ ³s it
wβ² g· ³nd le³v± iæ the¿e¼ Ûѳt w³y
the tube w·n't get sco¿ed wÑen yøu
fire the we³p·À¼ Ý»i¿ecæ suÈp·¿t uses
the ¿est when ch³ngÎÀg c³nÀ·À
tubes¼Þ
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