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Error code
Display
Description of error
Display message
How to recover
Place of
recovery
E308
Time-out error of wait ter-
minal
There is no input to wait
terminal for a certain period
of time.
Turn OFF
the power
E382
Wiper out of position
during sewing
When the wiper moves out of
the standby position
Possible
to re-start
after reset.
E384
Presser foot lift prohibition
When yo
u try to lift the presser foot in
the presser foot lift prohibition
area
Possible
to re-start
after reset.
E385
Wiper operation error
When the wiper failed to
operate
Possible
to re-start
after reset.
E386
Wiper return error
When the wiper failed to
return to its standby position
Possible
to re-start
after reset.
E406
Password mismatch error
Possible
to re-start
after reset.
Password
input
screen
E703
Panel is connected to the
sewing machine which is
not supposed. (Machine
type error)
When the machine type code
of system is not proper in the
initial communication.
Possible
to rewrite
program after
pressing down
communication
switch.
Communi-
cation
screen
E704
Inconsistency of system
version
System software version
is inconsistent in the initial
communication.
Possible
to rewrite
program after
pressing down
communication
switch.
Communi-
cation
screen
E730
Main shaft motor encoder
defectiveness
When encoder of the sewing
machine motor is abnormal.
Turn OFF
the power
E731
Main motor hole sensor is
defective or position sen-
sor is defective.
Hole sensor or position sen-
sor of the sewing machine
motor is defective.
Turn OFF
the power
E733
Reverse rotation of main
shaft motor
When sewing machine motor
rotates in reverse direction.
Turn OFF
the power