Invacare ProSPIN X4 - Adding Removing or Changing Height Adjustment Spacers; Removing Installing the Fork Assembly

SECTION 12—CASTERS, FORK AND FORK STEM ASSEMBLIES
ProSPIN™ X4™ 82 Part No 1125104
Adding/Removing or Changing Height Adjustment
Spacers
NOTE:Heightadjustmentspacersarepartoftheforkassembly.Toperformthisprocedure,refer
toRemoving/InstallingtheForkAssemblyonpage 82.
Removing/Installing the Fork Assembly
NOTE:Forthisprocedure,refertoFIGURE12.4onpage83.
NOTE:Boththestandardandsuspensionforksremove/installinthesameway.
NOTE:2‐inchspacersarenotusedwithsuspensionstyleforks.
NOTE:Ifreplacingafork,notethemountingpositionoftheexistingfrontcasterforinstallation
ofthe
newfork.
NOTE:Ifchangingtheforksizeand/oradding/removingorchangingheightadjustmentspacers,
refertoChangingFrontSeat‐to‐FloorHeight
onpage 93todeterminethehardwareneededforthe
requiredfrontseat‐to‐floorheight.
NOTE:BothforksMUSTbethesamesize.
Removing Fork Assembly/Height Adjustment Spacers
1. Removethefrontcasterfromthefork.RefertoRemovingFrontCasteronpage 79.
2. Performoneofthefollowing:
• StandardForks‐Removelocknutandwashersecuringthefork,spacerandheight
adjustmentspacer(ifpresent)fromthestembolt(Detail“A”).
•SuspensionFork(Detail“B”)‐
a. RefertoRemovingtheElastomeronpage 86toremovetheelastomerand
suspensionforkbottomtoaccessthelocknutandwasher .
b. Removelocknutandwashersecuringthesuspensionforktop,spacerand
heightadjustmentspacer(ifpresent)fromthestembolt.
3. Removestemboltfromforkstem.