Hussmann ESC Installation And Operation Manual page 20

Which hinge(s) should I adjust first?
In most cases the center hinge is the first candidate,
but if it cannot be adusted because, either the
adjusment screw is maxed out or no additional shims
can be added or removed, then obviously the outer
hinges must be adjusted
Go to Item 5 / Correcting Glass Bounce.
5. STRATEGIES FOR CORRECTING GLASS BOUNCE
AND OPENING OVERLAP PROBLEMS
Adjust hinges FRONT – BACK.
A. Adjust center Hinge (Outer hinges
stationary)
As this diagram indicates, pulling the
middle hinge further back, pulls the inside
edges closer to the surface or edge which
the glass rests upon. And pushing the
middle hinge to the front, pushes the
inside edges further away from the
surface or edge which the glass rests
upon.
B. Adjust outside hinges (Center hinge
stationary)
As this diagram indicates, pulling the
outside hinge further back, pulls the
outside edge closer to the surface or edge
which the glass rests upon. And pushing
the middle hinge to the front, pushes the
inside edges further away from the
surface or edge which the glass rests
upon.
Which hinge(s) should I adjust first?
In most cases the center hinge is the first candidate, but if the arm/mini-cam is at its maximum or minimum position,
then obviously the outer hinges must be used.
Top edges of glass (hinge side)
Hinge
Hardware
Bottom edges of glass
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IGSV-ESC-0303