87
Error
Description
Reason
Solution
E
916
Main
circuit
board
‐
stepping
circuit
board
communication
error
Communication
between
main
circuit
board
and
stepping
circuit
board
is
unavailable.
Turn
off
power,
wait
for
a
while,
turn
on
again.
Check
if
there
is
some
connection
problem
with
main
board,
drive
board.
E
918
Presser
foot
stepping
motor
is
busy
Presser
foot
stepping
motor
master
in
action,
again
send
action
command.
Turn
off
power,
wait
for
a
while,
turn
on
again.
if
unresolved,
change
stepping
plate
E
919
stepping
drive
type
error
Stepping
plate
software
is
not
for
bar
‐
tacking
machine
Change
the
stepping
plate
used
in
bar
‐
tacking
machine
or
update
the
stepping
procedure
E
920
Stepping
software
version
error
Wrong
Stepping
software
version
Change
the
stepping
plate
used
in
bar
‐
tacking
machine
or
update
the
stepping
procedure
E
921
X
‐
scale
stepping
movement
step
verification
error
After
one
sewing,
main
control
detect
the
order
received
by
stepping
plate
in
X
‐
Scale
does
not
conform
to
the
one
sent
by
main
control.
Turn
off
power,
wait
for
a
while,
turn
on
again.
if
unresolved,
change
stepping
plate
E
922
Y
‐
scale
stepping
movement
step
verification
error
After
one
sewing,
main
control
detect
the
order
received
by
stepping
plate
in
X
‐
Scale
does
not
conform
to
the
one
sent
by
main
control.
Turn
off
power,
wait
for
a
while,
turn
on
again.
if
unresolved,
change
stepping
plate
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 ...
