Clearance Driver - Needle - Duerkopp Adler 506 Service Instructions Manual

3.4 Clearance Driver - Needle

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The encompassing driver 3 moves the barrel shuttle 1 in the shuttle
run.
With a correct setting of the driver this also serves as a guide for the
needle in the vertical direction.
Missing stitches because of "shimmy" of the needle are avoided in this
manner.
The right side of the needle must touch the driver 3 without being
deflected.
For this the driver 3 must be set close to the the needle.
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Caution Risk of Injury!
Turn the main switch off.
Set the clearance driver - needle only with the main switch turned off.
–
By turning the handwheel bring the needle into the high position
(Position 2).
–
Pull the spring lock 4 forward for unlocking of the shuttle run
spring 5.
–
Swing the shuttle run spring 5 to the back.
–
Remove the cover ring 2.
–
Take out the barrel shuttle 1.
–
To check the the setting move the driver 3 to the needle by turning
the handwheel.
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