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 184 of 532

TM 9-2815±²³0±34
tighten securely. CRank engine seveRal seconds, oR
unTil The compresSion gage ±eacHes MaximUM
readINg² ³YLInder compresSioN m“st be wiTHIN 330
To 48µ psI aT eng¶ne cRanking speeD· ¸epRess gage
venT va¹ve (fºg» 2-15¼) to re½eaSe pRess¾Re anD Reset
gage To zero aFter compressIoN readINg Is taKeNĀæ
ƀest coMpResƁion on a¹Â cylinDeRs in The SaMe
ManneRƃ
“·96
Change µ
NOtE
Hg
cYƄINdeR pressĀ“res aRe caƅseD bY comƆ
bƅstioN oƇ ƄƅbRIcaTiNg oIl In the engine
coMbUstion chaMbeRƈ ƉƇ ThƊs occUrsƋ Allow
coMb“stion gases to escape p̺or to TaKIng
cOmpRession ±eaDiNgs bY MotoRINg the engiNe
wiTH The staRTeR FoR ĆĀµ seconds with The ƎƏel
sƅppƐY shƑT oFFƒ
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