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2.
Fitting
2.1 Replace the slide bar by a cylinder
1
2
7
8
4
Caution: Danger of injury!
Switch off the main switch and pull out the mains plug before you
start to install the pneumatic foot lift. The installation must be done
by qualified technicians only.
–
Tilt the sewing machine to the back.
–
Loosen the 6 screws of the oil pan and take the oil pan off.
3
–
Remove the locking washer 3from the right end of the slide bar 2
and the screw 1 from the left end of the slide bar 2.
–
Remove the slide bar 2 from the finger on the right.
–
Run the hose 6 through the fixture 5 at the rear panel of the
machine.
–
Push the hose 6 on the connection 8 of the cylinder 4.
–
Fit the cylinder 4 instead of the slide bar 2. The piston must show
to the right and the throttling screw 7 must show down.
If you turn the throttling screw 7 counter-clockwise, the piston is
moving more quickly. The sewing foot is lifted more quickly.
If you turn the throttling screw 7 in clockwise direction, the piston
is moving more slowly. The sewing foot is lifted more slowly.
–
Put the locking washer 3 on the right of the cylinder 4 again and
screw in screw 1 on the left again.
–
Run the hose 6 to the right at the rear panel of the machine. Run
the hose outside through the cut-out 9 down on the right of the
sewing machine.
1
4
5
3
6
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