Norac UC7 - Main Lift Valve Installation

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11  AppendixA:MainLiftValveInstallation
Ifthesprayerwasbuiltpriortomodelyear2007,themainliftvalvemayhavetobereplacedwithapartfrom
your local Case Dealership.If the booms will go up, but not down; the valve will need to be replaced.The
Casepartnumberofthevalveis87558232.
1. Lowerthemainliftallthewaytothebottom.Turnoffthesprayerignition. 
2. Loosenthehosesoneachsideofoneofthemainliftcylinderslocatedatthebackofthespray e r.Thisis
toremoveanypressurefromthesystem.
3. Removethecoilsfromthemainliftvalve,locatedunderthesprayer.
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Figure31:MainLiftValveLocation
4. Threadthevalveoutofthevalvehousingandthreadthenew valvein.
5. Reinstallthecoilsontothenewmainliftvalve.
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