The
supply
of
compressed
gas
shall
be
over
the
consumption
required
by
the
sewing
machine.
The
insufficient
supply
of
compressed
gas
will
lead
to
the
abnormal
action
of
sewing
machine.
In
the
event
of
an
thunderstorms
raining
day
,turn
off
the
power
and
disconnect
the
power
cord
from
the
wall
outlet
.lighting
may
cause
problems
Installation
Machine
installation
should
only
be
carried
out
by
a
qualified
technician.
Do
not
connect
the
power
cord
until
installation
is
complete,
If
mistake
start
the
switch,
could
result
in
injury.
Hold
the
machine
head
with
both
hands
when
tilting
it
back
or
returning
it
to
its
original
position,
do
not
push
the
sewing
machine;If
the
sewing
machine
lose
the
balance,
machine
will
fall
down
on
the
ground
make
the
injury
and
cause
the
damage
of
the
machines;
Be
sure
to
connect
the
ground.
Lose
ground
connection
is
the
reason
of
the
electric
shock
and
the
mistake
operation
All
cords
should
be
secured
at
least
25mm
away
from
any
moving
parts.
Furthermore,
do
not
excessively
bend
the
cords
or
secure
them
too
firmly
with
staples,
otherwise
there
is
the
danger
that
fire
or
electric
shocks
could
occur.
Install
the
safety
covers
to
the
machine
head
and
motor.
Sewing
This
sewing
machine
should
only
be
used
by
operators
who
have
received
the
necessary
training
in
safe
use
beforehand.
The
sewing
machine
should
not
be
used
for
any
applications
other
than
sewing.
Be
sure
to
wear
protective
goggles
when
using
the
machine.
If
goggles
are
not
worn,
there
is
the
danger
that
if
a
needle
breaks,
parts
of
the
broken
needle
may
enter
your
eyes
and
injury
may
result.
Turn
off
the
power
switch
at
following
times,
otherwise
the
machine
May
operate
if
the
foot
switch
is
depressed
by
mistake,
which
could
result
in
injury.
1.
When
thread
the
needle
2.when
replacing
the
needle
and
bobbin
3.
When
not
using
the
machine
and
when
leaving
the
machine
unattended.
Do
not
touch
any
of
the
moving
parts
or
press
any
objects
against
the
machine
while
sewing,
as
this
ma
result
in
personal
injury
or
damage
to
the
machine.
If
an
error
occurs
in
machine
operation,
or
if
abnormal
noises
or
smells
are
noticed,
immediately
turn
off
the
power
switch.
Then
contact
your
nearest
brother
dealer
or
a
qualified
technician.
If
the
machine
develops
a
problem,
contact
your
nearest
dealer
or
a
qualified
technician.
Summary of Contents for HK2900
Page 1: ......
Page 7: ...6 缝纫机机头 布压脚 线架装置 操作盘 电源开关 控制箱 踏板开关 2 各部的名称 1 主机的名称 ...
Page 23: ...22 外部线缆插头上有对应的编号 请仔细查看后对应接插 示意图 5 6 图 5 图 6 10 电缆线的链接 ...
Page 24: ...23 11 马达护罩的安装 把马达护罩 用附属的螺丝安装到缝纫机主体上 12 电线的处理 放倒缝纫机时 请确认机头支杆安装在机台上 在放倒缝纫机的状态 连接电线 如图所 示用线束夹 捆紧 ...
Page 27: ...26 穿过机针的线应留出 4cm 左右 3 上线的穿线方法 4 梭壳的取下插入 1 打开旋梭外罩 2 拨起旋梭壳 的抓脚 取出梭壳 3 插入时 请把梭壳深深插入旋梭轴 并关 闭抓脚 ...
Page 76: ...75 机台台板 ...
Page 93: ...12 2 Operation ...
Page 169: ...88 Table diagram ...
Page 170: ......
Page 194: ...2 4 5 6 7 9 2 3 6 8 1 23 HK2903 专用附件 EXCLUSIVE ACCESSORIE PARTS FOR HK2903 ...
