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Foot top feed
Setting steps
1. Loosen both screws of the thrust cam (3).
2. Turn the thrust cam (3) such that the center of the groove (4) is in pinning
3. Tighten both screws of the thrust cam (3).
12.4 Setting the position of the top feed foot
Check correct setting
The top feed foot is set in the factory such that parallel support on the feed
is guaranteed for light to medium-weight sewing material.
The support surface (inclination) can be adjusted to suit the sewing mate-
rial.
Faults due to incorrect setting
• Material damage
Fig. 63: Position of the top feed foot
(1) - Feed shaft
(2) - Threaded pins
Setting steps
1. Loosen threaded pins (2).
2. Push the pin (3) into or out of the feed shaft (1) as required. This adjusts
3. Tighten the threaded pins (2).
Sequence
After adjusting the angle of incline of the top feed, the lift height must be
checked and corrected if necessary.
Service Instructions 610/630 - 00.0 - 10/2014
position B vertically upwards (12 o'clock).
WARNING
Risk of injury
Risk of crushing from moving parts
Switch off the sewing machine before setting the position
of the top feed foot.
①
②
③
the angle of incline of the top feed foot.
(3) - Pin
67
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