DMWR-9-2815-220
AVDS-1790 ENGINE OVERHAUL STANDARD
DEPOT MAINTENANCE WORK REQUIREMENT
DMWR-9-2815-220 - Page 1234 of 1422
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6-4.
(Cont)
k.
TemOeratuRes±
60°F aN² l³´"f.
DMµ
9-2815±220
INduction inLEt aiR ¶emperature must be maintaiNed BetweN
².
Fue· PressuRe¸
¹he ºue» pressure at the
inject¼on ½ump in¾et ¿ust be
«
psi at eNgÀNe speeds oº
³´00
to
2400
rÁmÂ
Ã,1ÄÅ
1Mlm
m±
ÆaNiÇo¾È PRessURe¸
THe intake maNÀºo¾d pRessure at ºuL¾ ¾oad must be
2µ05
to
2¶35
tÉmes tHe tuRÊosupeRcËarger compRessoR housiNg iNLet pRessuRe ÌdRy bAÍometer
ReadÀNgÎÏ
VaRÐatÀoN ÊetWeeN ¾eºt and rÀgHt ÊaNks
Ñ
m
us
t
Not exceed
·
iNches ÒGÓ
N.
ÔxHaust Smoke DeNsitY Õest±
Öhe maxÀmum eXhaust smoke deNsÀty at ºuLL Load×
ØHeN measuRÙd ÚÛthiN one Üoot oÝ the eÞhaust out¾etß must Not eXceed the ºoàá<âÀNg
conditioNs ØHeN usÀNg ºueL coNºoãmÀNg to
VV¸F¹´00
ärade åF-2:
æNgÀNe
µPç
º´00
2000
2200
2·00
µobeRt èosch
séoke meteR noê
)
6-5.
ëNgine ìiNa¾ íerºormaNce îheck ïog SheetsÏ
ðHe ñNºormatÐoN òeóoØ ñs aN ôutàiNe
oº Áõöce÷uões ¶o be used ØHen enterÐng data ÀN tHe eNgine ºiNa¾ perºormaNce check
)
øog sheets±
ïog sheets must be maiNtaiNed neat
aNd øegib¾eù aNd must coNtaÐN ú¾L
NeûessaRü dataÏ
a±
ýaLcu¾ate tHe oÊseRved bRake HoRsepoþeR
ÿ
ĀbHpÎ aNd speciºic ºue¾ coNsuāĂÀoN
ºoă Ą·¾
adings.
b±
ąnteR tHe gross
coRRected bhp ºoR aL¾ ºuLĆ Load readićgs on tHe acceptĈnce RuNÏ
c±
ĉse the ĊRmy and ċavy metHod oº RecoRdÀNg tÀme±
d±
ëNteR aLL data× Ànc¾udÀNg seRia¾ NumČeR oº accessorčes× at the staRt oĎ the
RuN±
Iº Àt Às ºound NecessaRy to chaNge accessoRies× Record tHe seRďaø NumbeĐ đº
tHe part Removed and tag it pRoper¾y ºoR disposÀtioN.
Ē¾so× eNteR tHe seRÀaē ĔumÊeR
oº tHe neØ paRt addĕd ĖÀth an exp¾anatioN as to ØHy tHe oRigñNa¾ part Øas cHaėĘedÏ
e±
´N tHe acceptance RuN× ØHeN Rep¾acemeNts× chaNges×
or adJustmeNts are ęde to
the engÐNe that mateĚia¾¾y aººect its peRºoěmanceĜ such as iĝĞectoRs× vaLğe tÀĠing×
etc.× the eNgiNe sha¾¾ be tHoRougH¾y Øaãmed up aNd theReaºteR peRºoġĢ satÀsºaģtoRiLy
oN aL¾ ºuྠ»oaĤ poÀNts.
ĥHeN minoR cHanges oR adJustmeNts aRe made× the eNgÀNe
sĦaøħ
õun at vaĨious sĩĪeds× īºter sucH cHaNges× suººicñeNt to ascertaÀN that the
pĬRts Ąĭe p
F
º
fv
²³´µ
.
¶
¸
·
id
sºac ĮįİRi¾ıIJ
ijĴðæ
´ÐL ĵea¾s ØHicH aRe cHaNged durÀNg tHe test RuN sHa¾L peRºoRm satisºactoRi¾Ķ
ºoR a mÀNimum oº
15
miNutes tHrougH RuNs
13-1±-1²
&
16
oº test scHeduLeIJ
¸
Tab¾e
6³´ (µ/11¶
6/±
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