TM-9-2815-200-35 Maintenance Manual for AVDS-1790-2M AVDS-1790-2A and AVDS-1790-2AM Engines Download

Figure Nu-mber 6-96 6-97 6-98 6-99 6-100 6-101 6-102 6-103 6-104 6-105 6-106 6-107 6-108 6-109 6-110 6-111 6-112 6-113 6-114 6-115 6-116 6-117 6-118 6-119 6-120 6-121 6-122 6-123 6-124 6-125 6-126 6-127 6-128 6-129 6-130 6-131 6-132 6-133 6-134 6-135 6-136 6-137 Title Removing or installing oil pickup funnel assembly and drain plugs (universal vehicle application engines). Removing or installing pressure oil pickup cover. Crankshaft damper and oil filter housing as removed from engine. Removing or installing main oil cooler bypass valve plug, gasket, and spring. Removing or installing main oil cooler bypass valve. Removing or installing auxiliary and main oil filter attaching parts. Removing or installing main and auxiliary oil filters. Removing or installing oil pressure regulator valve cover and gasket. Disassembling or assembling oil pressure regulator valve. Removing or installing fuel pump adapter using mechanical pullers - 5120- 473-7222. Removing or installing damper and oil filter housing switches, bushings, and pipe plugs - front view. Removing or installing damper and oil filter housing pipe plugs - rear view. Disassembling or assembling main oil filter body and filter element pack. Removing or installing filter element pack from tube. Disconnecting or connecting auxiliary oil filter element retainer and bushing. Removing or installing auxiliary oil filter element. Crankshaft damper and oil filter housing oil passages. Crankshaft damper and oil filter housing studs. Removing or installing fan drive oil seal housing, Removing or installing fan drive housing cover. Removing clutch cover and fan drive vertical shaft bearing using puller. Remove fan drive clutch upper ball bearing from housing cover. Removing fan vertical drive shaft oil seal from housing. Removing or installing fan drive bevel gearshaft and associated parts. Removing or installing lower driven gearshaft ball bearing lock plate. Removing or installing fan driven gearshaft and bearings. Removing or installing fan drive bevel gearshaft bearing retaining ring. Removing fan drive bevel gearshaft ball bearings. Removing or installing fan driven gearshaft bearing retaining ring. Pressing fan driven gearshaft from upper gearshaft ball bearing. Pressing fan driven gearshaft from lower driven gearshaft ball bearing. Removing or installing front fan drive housing oil restrictor (engines have oil restrictors ). Piston actuated clutch assembly - sectional view. Mechanical clutch assembly - sectional view. Removing or installing fan drive housing cover preformed packing. Removing or installing fan drive hub attaching parts. Separating or positioning fan drive hub and vertical drive shaft (piston ac- tuated clutch). Separating or positioning fan drive hub and vertical drive shaft (mechanical clutch). Removing or installing fan drive vertical shaft from fan drive hub (piston actuated clutch ). Removing or installing clutch discs from fan drive hub (mechanical clutch). Removing or installing fan drive vertical drive shaft, balls, and springs from fan drive hub (mechanical clutch ). Removing or installing fan drive disc (piston actuated clutch). Page 6-95 6-96 6-97 6-98 6-98 6-99 6-100 6-100 6-101 6-101 6-102 6-102 6-103 6-103 6-104 6-104 6-105 6-107 6-109 6-110 6-110 6-110 6-111 6-111 6-112 6-112 6-113 6-113 6-113 6-114 6-114 6-114 6-115 6-116 6-117 6-117 6-118 6-118 6-119 6-119 6-120 6-120 xix