Singer X5004-HD Mode D'emploi page 29

17. HOW TO DISENGGE MOVABLE
UPPER KNIFE
Caution:
Be sure to turn off power switch.
To place movable knife in nonworking position
Turn handwheel over toward you and raise
upper knife to its highest position.
Open looper cover (page 9)
Push the movable knife holder to the right as far
as it will go.
Turn the knob away from you until the knife
clicks into a horizontal position.
Note: If the knife stops in the up position;
* Turn the hand wheel toward you until
the knife clears the top of the machine.
* Continue to rotate the knife to the
hoeizontal position.
To place movable knife in working position
Open looper cover and push the movable knife
holder to the right as it will go.
Turn the knob up and toward you until the knife
clicks into the working position.
Caution:
Always close looper cover before operating
machine
Movable Knife Holder
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