Brother International LT2-B848 Parts Manual - English - Page 4

Notes, using, parts

Page 4 highlights

Notes for using this parts book I. This book is applicable to sewing machine which have the same plate number as shown on the cover of this book (or correction sheet). 2. Parts supplied as complete assemblies are circled by a dotted line ____J. 3. If the symbol * is found in the "Parts No." column, refer to the different parts list on page 68-71. 4. This book was prepared based on information available in June 1989. 5. Parts are subject to changes in design without prior notice. A. Machine body B. Upper shaft mechanism C. Feed shaft mechanism D. Needle bar rocking mechanism E. Needle bar flip-up mechanism F. Presser foot mechanism G. Feed mechanism H. Lower shaft mechanism J1. Presser foot lifter mechanism (-700) J2. Presser foot lifter mechanism (-900) K. Rotary hook mechanism L. Lubrication M. Threading mechanism N. Thread trimmer mechanism (Thread Trimmer) P. Tension release mechanism (Thread Trimmer) Q. Synchronizer (Thread Trimmer) R. Thread wiper mechanism (Thread Trimmer) Sl. Control box mechanism (-900S) CONTENTS 2 4 4 6,67 8 12 14 16 16 18 20 24 28 32 36 36 38 40 S2. Control box mechanism (B8450 • B8480) T. Quick reverse mechanism (Thread Trimmer) U. Air pressure mechanism (-700) V. Cloth control system mechanism (88450 .B8480) Wl.Presser foot lifting solenoid set (-900) W2.Presser foot lifting solenoid set (Option Parts) X. Knee switch mechanism (-700, -900) Y. Quick reverse switch mechanism (Thread Trimmer) Z1. Accessories Z2. Accessories ZZ. Gauge parts BB. Option parts GAUGE PARTS LIST DIFFERENT PARTS LIST INDEX 40 42 44 46 48 50 52 52 54 58 62 62 63-66 68-71 72-80

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Notes
for
using
this
parts
book
I.
This
book
is
applicable
to
sewing
machine
which
have
the
same
plate
number
as
shown
on
the
cover
of
this
book
(or
correction
sheet).
2.
Parts
supplied
as
complete
assemblies
are
circled
by
a
dotted
line
____J.
3.
If
the
symbol
*
is
found
in
the
"Parts
No."
column,
refer
to
the
different
parts
list
on
page
68-71.
4.
This
book
was
prepared
based
on
information
available
in
June
1989.
5.
Parts
are
subject
to
changes
in
design
without
prior
notice.
CONTENTS
A.
Machine
body
2
S2.
Control
box
mechanism
(B8450
B8480)
40
B.
Upper
shaft
mechanism
4
T.
Quick
reverse
mechanism
C.
Feed
shaft
mechanism
4
(Thread
Trimmer)
42
D.
Needle
bar
rocking
mechanism
6,67
U.
Air
pressure
mechanism
(-700)
44
E.
Needle
bar
flip
-up
mechanism
8
V.
Cloth
control
system
mechanism
F.
Presser
foot
mechanism
12
(88450
.B8480)
46
G.
Feed
mechanism
14
Wl.Presser
foot
lifting
solenoid
set
H.
Lower
shaft
mechanism
16
(-900)
48
J1.
Presser
foot
lifter
mechanism
(-700)
16
W2.Presser
foot
lifting
solenoid
set
J2.
Presser
foot
lifter
mechanism
(-900)
18
(Option
Parts)
50
K.
Rotary
hook
mechanism
20
X.
Knee
switch
mechanism
(-700,
-900)
52
L.
Lubrication
24
Y.
Quick
reverse
switch
mechanism
M.
Threading
mechanism
28
(Thread
Trimmer)
52
N.
Thread
trimmer
mechanism
Z1.
Accessories
54
(Thread
Trimmer)
32
Z2.
Accessories
58
P.
Tension
release
mechanism
ZZ.
Gauge
parts
62
(Thread
Trimmer)
36
BB.
Option
parts
62
Q.
Synchronizer
(Thread
Trimmer)
36
GAUGE
PARTS
LIST
63-66
R.
Thread
wiper
mechanism
DIFFERENT
PARTS
LIST
68-71
(Thread
Trimmer)
38
INDEX
72-80
Sl.
Control
box
mechanism
(-900S)
40