Run
9
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9
-
49
This horizontal adjuster block (984) is an L shaped device which has a machined rear face
with 2 in/out adjusting set screws (982) and a side face with 1 set screw (983).
The rear face also has a machined shoulder which pushes up against the side of the
vertical linear bearing rail on which the cutter blocks move up and down.
By placing the adjuster block flush against the face of the linear bearing rail and the
shoulder against the side of the rail, it is possible to use the screws to make small
accurate adjustments to the tracer shoe.
This is done by adjusting the screws until they just touch the tracer shoe. If for example
the it is desired to move the shoe outwards (89), then remove the adjuster block and make
an appropriate adjustment to the two rear set screws (82). These screws are metric M4
with a 0.7mm pitch. This means that one full turn of the screw will move it 0.7mm. Thus a
¼ turn will achieve just under 0.2mm.
984
983
982
982
981
Contact point on
small external radius
corner (987)
Contact point on
straight edge (988)
Move shoe out to
reduce amount of
radius (989)
Move shoe this way reduce
amount of radius on
external corner (986)
Linear rail. Adjuster block
pushed against face and
shoulder edge (985) .
Summary of Contents for Revolution 180
Page 1: ...Operating Manual...
