Humanscale Liberty Task Use and care manual

Operation #
Back Pin Replacement
Model #
All
Page
1/2
Process Description
Back Pin Replacment
Work Content - Verify – TQC
Repeat for other side.4
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.
2
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.
3
* 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.
Drive the back pin out of the chair from the
inside using a punch/Allen key and a mallet. *
1
DescriptionStep
Date
12/22/05
Rev #
1
Drive Pin
from here

Operation #
Back Pin Replacement
Model #
All
Page
2/2
Process Description
back spring
Work Content - Verify - TQC
Tap pins into place using a mallet as per step 3
and 4 on previous page.
4
Insert spring R04-xxx into spring pocket and
secure with silver bullet R04-710
1
Repeat for other side.2
Align back and insert back pins3
DescriptionStep
Date
12/22/05
Rev #
1