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TO ENTER SELF-DIAGNOSTIC MODE:
Preparation:
1. Turn the power switch off.
2. Move the bobbin winder spindle to the left.
3. Raise the feed dog.
4. Set the speed control lever to the left.
5. Remove the presser foot and raise the presser foot lifter.
6. Turn the hand wheel toward you to raise the needle to its highest position.
Notes:
(Enter self-diagnostic mode, then select the step number of the diagnostic test you require by pressing the
reverse stitch button)
To begin:
Turn on the switch. if any of the following problems occur, take the recommended actions in the order they
are shown.
1. The machine does not respond when the power switch is turned on:
2. The sewing machine lamp does not light up:
SELF-DIAGNOSTIC TEST
Turn the power switch on while
simultaneously pressing needle
up/down button and thread cut-
ter button.
Press the needle up/down button within the 1.5 seconds to enter the
self-diagnostic mode.
The LCD will indicate "----".
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