Humanscale Liberty Task Replacement

Model # Operation #
All

Back Pin Replacement

Process Description

Back Pin Replacment
Work Content - Verify –
Step Description
1 Drive the back pin out of the chair from the
inside using a punch/Allen key and a mallet. *
2 Pull Pin from opposing side with fingers or if
sticky, pliers work well. While removing Pin
pinch the back frame and the lower back
together to keep the holes aligned.
3 Insert new pin into back and tap in gently using
a mallet. The pin should slide in easily. ** Once
seated a good firm tap should be given to the
pin to insure that it is in completely.
4 Repeat for other side.
* If changing pins on more then ten chairs a
special tool can be requested from the factory
that must be returned upon job completion.
** If pin is not going in easily see page two of
instructions.
Rev # Date
1 12/22/05
Page
1/2
Drive Pin
from here
TQC