Chapter 5. How To Make Up The Work Clamp; How To Make Up Clamping Type Work Clamp - Brother BAS-311E Service Manual

Chapter 5. How to make up the work clamp

Chapter 5. How to make up the work clamp
The work clamp is available in two types; clamping type and cassette type.
The maximum sewing range is (W
326EL (220mm 100mm).
Clamping type
Work clamp
(separate
plate)

1. How to make up clamping type work clamp

Feed plate
(Feed plate blank)
Presser foot
D
1 - 1.5mm
70
L) BAS-311E (130mm
Work clamp
(single type)
Feed plate
Work clamp
(Single type work
clamp blank)
Sewing position
(The needle threads
along)
D/2 + 1 to 1.5mm
D/2 + 1 to 1.5mm
Work clamp
1 - 1.5mm
Feed plate
Sewing position
1 - 1.5mm
1 - 1.5mm
1 - 1.5mm
BAS-311E.311EL.326E.326EL
60mm), 311EL (220mm
Cassette type
Cassette clamp
Cassette support
How to make up the work clamp
Cut out the work clamp blank so that the cutout size is
wider than the sewing position by (half of the presser
foot diameter + 1 to 1.5 mm).
D: diameter of the top end of the presser foot
How to make up the feed plate
Cut out the feed plate blank 1 to 1.5 mm apart from the
sewing position.
In the case of the left figure, 1 to 1.5 mm margin is re-
quired on both sides of the sewing position.
60mm), 326E (200mm 100mm),
Cassette clamp
assembly