Cleaning, Maintenance - Bernina 350PE User Manual

Cleaning, maintenance

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Cleaning, Maintenance
Cleaning the screen and the sewing computer
Wipe with a damp cloth.
Feed-dog area
Clean the sewing computer after every use - remove any lint from under the
stitch plate and in the hook area.
power switch to «0» (off)
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pull out plug from electrical outlet
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remove presser foot and needle
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open the free arm cover
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press the stitch plate down at the back right corner, lift and remove
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clean the area with the lint brush
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replace the stitch plate
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Cleaning the hook
power switch to «0» (off)
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pull out plug from electrical outlet
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remove the bobbin case
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push the release lever to the left
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let down the locking lever and the black hook race cover
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remove the hook
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clean the hook race with a cloth or brush, never use a sharp instrument
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replace the hook, turning the handwheel if necessary until the hook driver is
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on the left
close the hook race cover and secure with the locking lever, the locking pin
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must engage
check by turning the handwheel
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insert the bobbin case
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Lubricating
power switch to «0» (off)
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pull out plug from electrical outlet
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squeeze 1 or 2 drops of oil into the hook race
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run the sewing computer for a short time without thread to prevent oil
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soiling your work
Disconnect plug from the socket before cleaning or lubricating!
Never use alcohol, petrol, white spirit or any type of solvent to
clean the sewing computer!
033301.70.04_1007_B330_B350_B380_EN