Duerkopp Adler 745-26 Service Instructions Manual page 88

10
88
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Loosen screw 8.
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Set the needle guard 7 back by turning the eccentric bolt 6.
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Remove the needle from the needle holder.
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Insert the setting pin 5 into the needle holder up to the stop.
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Tilt the machine head up at the side.
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Loosen screws 10 and 12.
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Move the hook bracket 11 sideways.
The hook point should gently touch the measuring surface 9 of the
setting pin 5, but should not displace it.
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Tighten screws 10.
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Tighten screws 12.
6
7
8
5
9
7
11
12