10. CLEANING
10. CLEANING
Turn off the power switch before carrying out cleaning.
If the foot switch is depressed by mistake, the sewing machine might start operating and injury could result.
Be sure to wear protective goggles and gloves when handling the lubricating oil and grease, so that they do not get
into your eyes or onto your skin. If the oil and grease get into your eyes or onto your skin, inflammation can result.
Furthermore, do not drink or eat the lubricating oil or grease. They may cause diarrhea or vomiting.
Keep the oil out of the reach of children.
10-1. Cleaning the rotary hook
10-2. Draining the oil
10-3. Checking the regulator
53
CAUTION
Remove the bobbin case, and then remove the thread
scraps and lint from around the shuttle.
Also wipe the bobbin to remove oil.
1877B
1. Remove and empty the oiler (1) whenever it is full.
2. After emptying oiler (1), screw it back into its original
position.
4025M
1. If water collects in the bottle of the regulator (1), turn the
drain cock (2) in the direction of the arrow to drain the
water.
2. After draining the water, tighten the drain cock (2).
2765B
BAS-342G PS