Invacare 220 Mobility Aid User Manual


 
SECTION 9—WHEELS AND CASTERS
Part No. 1125053 39 Zoom
220
Removing/Installing the Caster Assemblies
NOTE: For this procedure, refer to FIGURE 9.4.
Removing
1. Remove the dust cap (not shown).
2. Using a wrench, turn the hex nut on the caster assembly counter-clockwise to loosen it.
3. Remove the caster wheel.
4. Repeat STEPS 1-2 to remove the other caster.
Installing
1. Insert the new caster wheel into the caster housing.
2. Turn the hex nut clockwise to securely tighten the caster wheel in place.
3. Reinstall the dust cap (not shown).
4. Repeat STEPS 1-3 to remove the other caster.
FIGURE 9.4 Removing/Installing the Caster Assemblies
Swingarm Assembly
Caster Housing
Hex Nut
Caster
Location of
Dust Cap
NOTE: Dust caps on caster assemblies not shown.