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26
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(2) Selector plate
Buttons with their wrong side up are sorted from those with
their right side up when they pass the selector plate. So only
the buttons with their right side up are fed into the index unit.
To adjust the selector plate, loosen screw
❶
, and move
selector plate
❷
back and forth until it is properly positioned.
Then tighten screw
❶
.
The selector plate comes in two different sizes, medium and
small. Select an appropriate one from among the two different
types of selector plate in accordance with the size of buttons
to be used.
(4) Button guide
Appropriate clearance “ℓ1” between button guide
❶
and the
button is approximately 3 to 4 mm. Loosen screw
❷
, and
adjust the clearance to the correct value.
Appropriate clearance “ℓ2” between the lower surface of the
button guide and the track surface of the feeder bowl is 0.3 to
0.5 mm.
A clearance which is larger than the value twice as thick as a
button by approximately 0.7 mm should be provided between
overflow prevention plate
❹
and the button. Loosen screw
❸
,
and adjust the clearance to the correct value.
Adjust clearance “C” between the button guide and the feed
plate to 2±0.5 mm.
Correct the button guide to adjust the clearance “C” between
the button guide and the feed plate.
(3) In-line arrangement plate
This plate prevents buttons which have passed the selector
plate from piling up.
The appropriate clearance between in-line arrangement plate
❷
and the top face of a button is approximately 0.7 mm.
Loosen screw
❶
, and move in-line arrangement plate
❷
up
or down to adjust the clearance to the correct value.
Feed plate
Feeder bowl installing
screw
Button guide
C
Track surface
❷
❶
❷
❶
❷
❹
❸
ℓ2
0.7 mm
ℓ1
❶
