Case CRAWLER DOZER 650L TIER3 - Page 46

DISTRIBUTIONSYSTEMS-PRIMARYHYDRAULICPOWERSYSTEM
54.SupportanyattachmentsthatwillbeintheRAISED
position.
55.Stoptheengine.
56.Disconnectthedrainlinesandconnectthesystem
linestothecylinders.
57.Checktheoillevelinthehydraulicreservoir.Addoil
asrequired.
58.Installthellercaponthereservoir.
59.Removethehydraulicandhydrostaticlterelements
fromthemachine.
60.Installnewhydraulicandhydrostaticlterelements
onthemachine.
61.Startandruntheengineat1500rpm(r/min),oper-
ateeachhydrauliccircuittocompletelyextendand
retractthecylinders.
62.Stoptheengineandcheckforleaks.Checktheoil
levelinthehydraulicreservoir.Addoilasrequired.
8426083121/08/2009
A.10.A/
16