JUKI LK-1910 Engineer's Manual page 146

Error No. Indicator lamp
E34 Travel Limit Correct
Pattern
E35 Wait For Input Timeout
E36 Fan Alarm
E37
Fan Alarm Cancel
E40 Feeding Frame Lifted
E41 Due To A Misoperation
E42 Calculation Error
E43 The Data Contain The
Max Stch Lg
E44 Stch No. Limit Process
Intrpt
E45 The Data Read Contain
An Error
E46 A Hardware Err Has
Occurred
E50 Stopkey Accepted
E51 Stopkey Accepted Not
Trimmed Yet
E52 Thread Broken
E90 No MSW Data Found
E91 The MSW Data Contain
An Error
E100 to AMS-Panel
E107 Connection Error
Error description
After computation in case of offset, 2-line
sewing, etc., this occurs when the travel
limit is over.
External input signal is not input within the
set time.
The temperature inside the electrical box
has risen.
The temperature rise error has been reset.
When a pattern is input, feed forward/
backward key is operated while the feeding
frame is lifted.
Indicated when operation on the program
is not operative.
In case of circle sewing, arc sewing, etc.,
input of turning point is input to the linear
or the like.
Read-in data contain data beyond the max.
stitch length.
Dut to too many input data, memory range
is over.
Pattern data read is broken.
Error occurred when the sewing machine
is operated at the time that feed forward/
backward key does not operate properly.
Temporary stop key is pressed, and the
machine is in a state of stopping.
Temporary stop key is pressed, and the
machine is in a state of stopping without
thread trimming.
Needle thread breakage is detected, and
the machine stopped.
No data on the memory switch is stored
on a floppy disk.
The memory switch data is for another
model of machine or of a predecessor
version.
Connection error of operation panel and
MAIN circuit board
141
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How to reset
Correct the pattern while it is input.
Make sure the external input signal. Return
to the sewing start point with the return-to-
origin switch.
Turn OFF the power switch. Then, clean up
the fan of the electrical box.
his message will automatically appear on the
display when the temperature rise error is
reset.
After the feeding frame has come down,
operate the forward/backward key.
Usually, this error does not occur.
Input again.
Read again the correct data.
The input pattern should be input by
separating in small division. Or, if the input
pattern is too big, separate the number of
stitches into the limit of stitches.
Floppy disk is broken or error at the time of
read is considered. Read again.
Failure of the electrical components. Turn
OFF the power, and contact our business
office or dealers.
Re-start with start switch, or move to the
sewing start point using return-to-origin key,
and start again the sewing.
Make thread trimming using threading or
temporary stop switch. Then, the machine
is in a state of temporary stop.
Thread the needle thread, and start again.
Load another floppy disk on which memory
switch data are written.
Load another floppy disk on which data are
written using your machine.
There are troubles in operation panel or MAIN
circuit board.