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20
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Trouble
Cause
Measures
７－２
Screws do not feed.
* A shank of a screw is caught in the
passage plate.
* A screw has stopped in an abnormal
position in the middle of the rail.
* The rail is not moving back and forth
(screws are caught in a gap).
* Remove abnormal screws.Next, adjust
the passage plate.
* Remove the screw in an abnormal
position.
Remove it as follows:
Loosen the Bit Guide Assembly fixing
screws.
Move the bit guide upwards.
Incline the machine and remove the
screw in an abnormal position from the
rail tip. Next, adjust the holding plate.
* Remove the screws stuck in the gap.
If none are stuck, call for repair service.
７－３
Screws have dropped into
the rail groove.
* Screws of a smaller nominal diameter
than that prescribed for the Rail Assembly
have been put in.
* The gap between the holding plate and
the screw head is too small.
* Use the screws of the prescribed
nominal diameter.
* If the problem is not solved, please call
your distributor.
