- 7 -
Load the screws into the scooping chamber, turn ON and OFF the
power switch so that screws are aligned into the rail groove.
・
Turn ON and OFF the power switch so that the brush bristles are in
a horizontal position as shown in the figure at right.
・
Check that the heads of the screws, in the rail groove, are in slight
contact with the brush bristles.
・
When the brush height is too high or low, this will have an adverse
effect on the screw allignment and transport.
・
If any adjustment is necessary, loosen the brush height adjusting bolt
to adjust the brush height.
・
If the plastic portion, at the front of the brush, comes into contact
with the passing plate, loosen the brush assembly mounting screw
and make an adjustment either backward or forward.
・
Operate the machine to check that the brush operation is normal.
５
-
３
．
Checking and adjusting the brush
５
-
２
．
Amount of screws to be loaded
・
Turn the power switch ON and OFF so that the scooping block is at
the lower limit position.
・
Load screws up to approximately 2
～
3mm below the rail surface.
・
At this time, check that screws are not loaded so as to cover the
upper portion of the inclined plate.
・
Be sure to determine the screw load by observing the machine while it
is in operation.
Loaded screws
Screws, loaded into the chamber, must not be above the
rail-groove surface. (The maximum screw load must be
2
～
3mm below the rail-groove surface.)
This inclined surface, on both the right and left
inclined plates, should be visible.
Power switch
Turn On and Off the power switch to
put the brush bristles
in a hori-
zontal position.
Power switch
Move the brush by hand to check
that the screws, in the rail groove,
are in slight contact with the brush
bristles and make
adjustments if necessary.
Brush
Brush height adjusting bolt
Brush assembly at-
taching screw
Passing plate
The brush must not be in
contact with the passing plate
when it moves.
Turn OFF the power supply before checking and adjusting.
An excessive amount of screws, loaded into the chamber, will have an
adverse effect on the screw alignment and transport.
The figure, shown at right, indicates the maximum amount of screws to be
loaded. Use this as a guide when loading the screws.
