Cleaning The Hook - Euro-Pro INTELLI SEW 9136C Instruction Manual

MAINTENANCE

Cleaning the hook

If lint and bits of thread accumulate in the hook, this will
interfere with the smooth operation of the machine. Check
regularly and clean the stitching mechanism when necessary.
Attention:
Disconnect the machine from the wall outlet before carrying
out any maintenance.
1. Remove the bobbin cover plate and bobbin.
2. Clean the bobbin holder with a brush.
3. Remove the needle, presser foot and presser foot holder.
Remove the bobbin cover plate and bobbin. Remove the
screw holding the needle plate and remove the needle plate.
4. Lift up the bobbin case and remove it.
5. Clean the hook race, feed dog and bobbin case with a brush.
Also clean them, using a soft, dry cloth.
6. Replace the bobbin case into the hook race so that the tip (a)
fits to the stopper (b) as shown.
a b
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