Brother T-8421D Instruction Manual page 50

Thread trimming lock
This sets the thread trimming operation when the treadle is depressed backward.
Thread wiper
Related Models:
T-8422D/T-8452D/T-8722D/T-8752D
Thread wiping operation can be set.
Correction sewing
Correction sewing operation can be set.
AUTO
Automatic sewing and thread trimming operations can be set. However, they can only be set in conjunction with
continuous backtack sewing and fixed stitch sewing.
However, the needle will stop in the up position when the treadle is depressed
backward, and after thread trimming (needle raised) during automatic sewing.
Needle stops in the up position.
Thread trimming operation is carried out when the treadle is depressed
backward.
Thread trimming operation by depressing the treadle backward is locked
(disabled).
Thread wiping operation is disabled after thread trimming.
Thread wiping operation is enabled after thread trimming.
If thread trimming operation is disabled, thread wiping operation will also be
disabled.
Correction sewing operation using the hand switch is disabled.
Operating the hand switch may result in an operation other than correction
sewing being carried out.
The operation mode can be changed to a different mode from correction
sewing. For more detailed information"Hand switch".
Correction sewing operation using the hand switch is enabled.
If the sewing machine is stopped, sewing will be carried out at slow speed while
the hand switch is being pressed.
The operation mode can be changed to correction sewing. For more detailed
information"Hand switch".
Setting details
Setting details
Setting details
Setting details
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