Various Origin Adjustments; Z-Phase Adjustment Of A Main Motor - JUKI DDL-9000C-S Series Engineer's Manual

(7) Various origin adjustments

WARNING :
Be sure to turn the power OFF before the following work in order to prevent personal injury due to
unintentional starting of the sewing machine.

1) Z-phase adjustment of a main motor

Standard adjustment
Turn a handwheel one revolution,
align one marker line with the
other marker line, and press the
❺ button to fix it.
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