Brother International BAS-311F-L Instruction Manual - English - Page 53

Adjusting the presser foot, BAS-311F-0, -L

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9. STANDARD ADJUSTMENTS (5) (8) (3) (4) 4. Fit the thread cutter connecting rod (6) on connecting lever pin (7), and install needle plate (5). When fitting the connecting rod (6) on the connecting lever pin (7) and before tightening screws (3) and (4), move the needle plate back and forth a little bit to confirm that the movable knife (8) is pulled by the connecting rod (6). (7) (6) 1249S (2) Pin (5) 5. When installing the feed plate (2), use a 2 mm- diameter pin (such as a needle) to align the hole in the (1) needle plate (5) with the hole in the feed plate (2) BAS-311F-0, -L "when the machine is at the home position", BAS-326F-0 "when the sewing machine has moved 20 mm (400 pulses) backward (in the Y direction) from the home position" and then tighten the screws (1). 1250S 9-7. Adjusting the presser foot Turn the pulley by hand to lower the presser foot to the down position, and then proceed with the steps below. 1. Loosen screw (1), set the bottom of the presser foot (2) lightly against the work piece, and then tighten screw (1). Note If the presser foot is lowered too far, the work piece will shift when sewing. Also, if the presser foot is too (4) high, skipped stitches may occur. 2. Turn the pulley by hand, and make sure the needle (3) enters the center of the needle hole in the presser foot (2). If the needle is not aligned with the center of the needle hole, remove cap (3), loosen screw (4), and (1) turn the presser foot (presser bar) to adjust. (2) If the needle projects past the presser foot when 1251S the presser foot is raised, injury may result. BAS-311F-0, 311F-L, 326F-0 46

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9. STANDARD ADJUSTMENTS
BAS-311F-0, 311F-L, 326F-0
46
(1)
(2)
Pin
(5)
(4)
(7)
(6)
(5)
(8)
(3)
(4)
(3)
(1)
(2)
4.
Fit the thread cutter connecting rod (6) on connecting
lever pin (7), and install needle plate (5).
When fitting the connecting rod (6) on the
connecting lever pin (7) and before tightening
screws (3) and (4), move the needle plate back
and forth a little bit to confirm that the movable
knife (8) is pulled by the connecting rod (6).
5. When installing the feed plate (2), use a 2 mm-
diameter pin (such as a needle) to align the hole in the
needle plate (5) with the hole in the feed plate (2)
BAS-311F-0, -L
“when the machine is at the
home position”, BAS-326F-0
“when the sewing
machine has moved 20 mm (400 pulses) backward (in
the Y direction) from the home position” and then
tighten the screws (1).
9-7. Adjusting the presser foot
Turn the pulley by hand to lower the presser foot to the down position, and then proceed with the steps below.
1.
Loosen screw (1), set the bottom of the presser foot
(2) lightly against the work piece, and then tighten
screw (1).
Note
If the presser foot is lowered too far, the work piece
will shift when sewing.
Also, if the presser foot is too
high, skipped stitches may occur.
2.
Turn the pulley by hand, and make sure the needle
enters the center of the needle hole in the presser foot
(2). If the needle is not aligned with the center of the
needle hole, remove cap (3), loosen screw (4), and
turn the presser foot (presser bar) to adjust.
If the needle projects past the presser foot when
the presser foot is raised, injury may result.
1249S
1250S
1251S