Specifications



Step10‐Removalofimpeller:

DANGER 

Wearheavyworkglovestopreventinjuryfromsharpedges!


9 Removeimpeller.
9 Slideshaftwrenchovertheshaftandkey.
9 Lookingfromtheimpellerendoftheshaft,rotatetheimpellerclockwise,raisingthe
wrenchofftheworksurface.
9 Nowturnitquicklybacktheotherway,bangingthewrenchhandleontheworkbench
orasolidblockuntilimpellercomesloose.


Step11‐Removevolutegasketanddiscard.(Replacewithnewgasketduringre‐assembly.)

Step12‐Removesealchamber/stuffingboxcover.

Step13‐Removesealgland/packingstuffingbox

Step14‐Removetheshaftsleeve.

Step15‐Removepackingandlanternringfromthestuffingboxcover.

Step16‐Removetheframeadapterbyremovingthedowelpinsandbolts.

Step17‐Discardgaskets(replacewithnewonesduringreassembly).

Step18‐Removeinboardlabyrinthoilseal

Step19‐Disassemblepowerend

9 Removeclampscrews,andbegintotightenjackscrewstostartthehousingoutofthe
bearingframe.
9 Slideshaftassemblyoutofbearingframe.
9 Removethejackscrewwithnuts.
9 RemovebearinghousingO‐Ringand bearingretainingsnapring.
9 Removebearinghousingfromshaft.
9 Fromthebearinghousing,removetheoutboardlabyrinthsealandO‐Rings.
9 Fromtheshaft,removethebearinglocknutandwasher,inboardbearing,andoutboard
bearing.

Step20‐Removeallplugsfrombearingframe,unboltthefeet,andremove.

‐11‐
