A. Base Caps
1.
Turn chair upside down and remove base
retainer clip.
2.
Remove cap from bottom of base. Slide
old base cap down hub tube by pushing in the
center.
3.
Carefully lift base assembly off chair, then slide
old base cap off the hub tube.
4.
To install new base cap, reassemble in reverse
order. Tap base in place with rubber mallet.
1
2
and
3
Discard base retainer clip
New Base Cap
4
939504522 Rev G
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