Brother International MD-817 Service Manual - Page 23

Function, toggle, switches, slide

Page 23 highlights

El Function of the toggle switches ,. , SW1 ,, ( left side ) SW2 ( center ) MK II stopping position correcti on by up or down actuator switch NBN t t SW3 ( ri ght side ) slow start thread nipper BAST t t slow start COV t spreader thread trimming EJ Function of the slide switches PCB condensed stitch SW4 ■ OP CL B P D 6 0 0 -El 0 ■ SW side CL SW4 OP UP SW301 DOWN function When solenoi d or pneumatic presser foot l i fter insta l l ed on the table is used When sol enoid presser foot l i fter bui lt -into the machi ne head is used For extra thick materials For thin and medium thick materials ( Standard ) -19-

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El
Function
of
the
toggle
switches
,.
,
,,
SW1
(
left
side
)
SW2
(
center
)
SW3
(
ri
ght
side
)
MK
II
stopping
position
up
or
down
correcti
on
by
actuator
switch
slow
start
NBN
t
t
thread
nipper
BAST
t
t
slow
start
COV
t
spreader
thread
trimming
condensed
stitch
EJ
Function
of
the
slide
switches
PCB
SW4
OP
CL
0
B
P
D
6
0
0
-El
SW
side
function
SW4
CL
When
solenoi
d
or
pneumatic
presser
foot
li
fter
insta
ll
ed
on
the
table
is
used
OP
When
sol
enoid
presser
foot
li
fter
bui
lt
—into
the machi
ne
head
is
used
SW301
UP
For
extra
thick
materials
DOWN
For
thin
and
medium
thick
materials
(
Standard
)
-19-