TM-9-2815-220-34

ENGINE, WITH CONTAINER:TURBOSUPERCHARGED, DIESEL ,FUEL INJECTION ,90-DEGREE ā€œVā€ TYPE, AIR - COOLED, 12-CYLINDER, ASSEMBLY; MODELS AVDS-1790-2C (2815-00-410-1203) AND AVDS-1790-2D (2815-00-410-1204)

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

  TM-9-2815-220-34 - Page 86 of 532

TM 9-2815±220-34
Table 2Ā·3. DiAnotIc Tes/
-
COn±inued
ProtduRe
² 15³
EngiNe Low POWer TeslS
DT
“µ¶1
HIgh ±d²e (³O ²“ad) teSµ:
¶·¸¹
USĀŗ
a
ca²Ibraµed
»achOme»er f¼r »hIS »eS½.
¸¹
ReFe¾ »O ¿»em
º9»º
F¼r pƀecaulƁOƂƃ
aƄy ƅƆeƇƅ µO B µakeƂ ĆˆĆ‰Ā“re
OƇeÊAƋI³g º³gƁƂeÌ
¼½
ĆĀ»arĀ» eƂgINƎ aƂd Warm-Əp µO ƂOƐƑ
ma²
OpCralI Ng Ā»empeƒaĀµĆre
(²³“F).
aƓ ƔƂgÁ³e Speeƕ
¾0¿ÀÁÂ
ƖpmƗ
ƃNƄL pƅS
aƘ
ƙpeed iÚ NOrma² aƂd gOver³Or NOÛ²Oad
adjƏSµme³Ü ƝS ƞƟOpeÊà
ƆƇ
Ć”IĀ»h µraÂâmĆĆ£ĆOƂ IN "ƤeĵÄa²æ
dçèréã aêêeëeÊa»Or pedaë fIJ²Y
Fìr apprOxímaµe²y
Jƈ
sîêOÂïSư
bƱ EƂgIne Speed be²Oò
ƉƊ
rpm.
bó
ƙpeeƕ »Ó ²OwƵ
êõ
ƶngINe Ć·peed eXceeƕS
ƋƂ
rpmƓ
cĆø
ƙpeed »ù highĆø
Ìr ĆĀµĆŽĆ
"ĆĀµaú²û tĀŗSüý
þ·ÿ¹
USe
a
caëÁbraµeï
Ā»aĀhOmeĀ»er f¼r Ā»hIS Ā»eSā.
ƐƑ
ĂeƉƮr lO Iȍm
ƍƒƓƔ
FOƖ păecaÄ»iOƂĄ
arY SĀ»epą üO be µaKeƂ beFO˼
OperaĀ»iNg º³gƁƂeĆ
ćĈUĀøÄ‰ÄŠÄ‹
ƕƖ nOƗ
cOƂdƏcČ "SĀ»a²²
½eS»û mOƟƎ µhaN
Ƙ
Ć…Ć®cč
O³ïS
a³d/Or
cON»ÁNÄe
ĎSµa²²û
ƁF ĀµÄaƂƅmiĆ£ĆO³
OĐ¿ đemperaĀµĆĆŠe WarĀ³ĆĆ‚g
²ĒghĀ» cOmeƅ ÄŽĀ·Ä“Ć»Ä”
Əƙ
ƙĕaƀƋ eƂgIƂe aNd waßm ƆO ƂOrma²
Operaµi³g µemperaĖėre
µ¶·¸
F¹º»
Ɔƚ
ÔI»h VehIc²e bßakºS app²iéĘ a³d
Ā»raNsmiƅƅiOƂ iƂ "hęgh raƂgeĆ»,
deprîã acce²eraĀ»Oă peda² ĚƏěĜĝ
a³ï Operaµe eƂgIƂe F¼r
ƛ
ƅecĞ
O³ïÅ (maXøğ; Ä Ć«eaÄ” aĆŖĆŖeÄ¢eraĀ»Or
peïA² a³d a²²Ow e³gÁ³e
Ü
iï²e
OƂe miNĆĀµe.
aƓ ¹³gINe ƅpîºï readƝƂg ģ²Oò
Ɲ8ƞ
ƄpmĔ
aĔ
¹³gi³e a³ï
Ā»ra³ÅmƝƅSiO³ ƇarĀ»IaĤ²Ą
warmed Əp (ĦO»INħed prÄØedure
¼½¾
4ß
ĂepeaĀ»
Ć 
abOĩe,
bĆĀµ
Operaµe
eƂgIƂe F¼r
Ć”
Ć…ĀŗcONĘS ÄŖmaxøīĬ
a. EƂgĭƂe Speed
1Ć¢Ć£Ć¤ĆĆ„ĀµĆ¦
ßpmĮ
a.
ƶƂgINe ÄÆOWeÊ ęS ƂOrma².
bĆ  ¹ÂgƁNĀŗ SİeĀŗĆ• bî²Ow
“çè
rpmı
bIJ
ijOÄ“er IS beĵOw ƂOrma²ø
c.
¹³gÁNe Spéeï abOĶe
ĆĆ’Ć©
ƄpmƗ
cƘ
Tra³ÅmiąķƁOƂ Ɲƅ SÄøiƇƇiNg
Or
eƂgiNe
Ĺ\'eÖĺħe²edƱ
Section Ill. REMOVAL AND INSTAL±A²³ON OF MAJOR COMPONENTS A“d
ACCESSORIES
2-14.
Geµ¶ra·
a.
Sections
IiI
through
VĀæ
of thIs Chapter cover
replacemenT of eng±ne accessories, and remoVal and
rePLacemenT oF comPonents reLaTed to ±nspecTIon² ad·
jUstment and serv±ce operat±ons allocaTed to Direct
S³PpoRt maintenance personnel. Some accessories,
engIne ComPonents or service oPeraTions can be ac-
compL±sHed wHiLe eng±ne is ±nstalLed ±N veH±cLe“ BUT ±s
dePendent UPon hoW accessiµle tHe ±tem is¶ Engines
Which haĀøe Been removed from the vehicle For acĀ·
cessory reP¹acement sHould be thoroUghly Cleaned
BeFore rePlacemenT of accessory Is aTTemPtedĀŗ
bƀ
»eFer to PerTinent veHIcLe TeChnIcaL manUa¼s for
insTruct±ons on the removal or ½n'sTa¾laTion of the
2±32
Change Ɓ
power plant and seParatIon of the transmission from
tHe engIneĀæ
±-15.
Sp¶cif¸¹ Iµstºuctioµs
a± CleAnli1²ess±
ƀxtreme care mUst Be eXerc±sed To
Insure That dusT and dirt, even in mInUte qUanTities,
dOs not enter THe engiƁeƂ ƃlug or Cover alL fUel and
oil line connections To PrevenT enTry of dIrTƄ ƅLean
ParTs tHoroUghly and coaT aLl surfaces oF BearingsƆ
sHafTs and conTact surfaces WIth eng±ne oil (ƇE)ƈ SurƉ
facA must Be protected From dirt afte1Ê oiling¶
bƂ
GAskEts±
ƋLways use neW gaskets and preFormed
PacKings ÌHen reInsTalL±ng engIne comPonenTsƄ
C±
Torq³L“ µIg¶·¸“nIng ¹ttAchIng HaRdwº»“¼
ƋƍplY
I


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